Take full control of your electric cooling fan with the Mishimoto Adjustable Fan Controller Kit! Best PC fans in 2020. Your email address will not be published. The program warns you (with 70 percent accuracy) that your drive is failing. Need a program to help you gain more control over the fans in your computer? 95 But one of the best jobs they’ve done with is the Universal 12V Radiator fan. This site uses Akismet to reduce spam. When your computer’s fans go haywire every time you start Chrome, or when you’re playing your favorite game, it’s a sign that your fans need to be reined in. Historically, cooling fans run at 100%, even when less airflow is needed, constantly turning on and off as … Best $600 Gaming PC Build for 2020 (Dominates 1080P Gaming), Budget Gaming PC Builds for 2021: Powerful Cheap Desktops, Best Gaming PC Build for 2021: Build A High-End Desktop for Gaming. Your order may be eligible for ��� Auxiliary Switch (Flex-a-lite part # 31148) lets you control or override the electric fan function. Thinkpad Fan Controller (TPFanControl) 1: SpeedFan SpeedFan comes on the top of the list as it is an extremely powerful tool. Nowadays, there are so many products of jaguar x type radiator cooling fan control module relay in the market and you are wondering to choose a best one. Unlike typical fan controllers that utilize a probe that registers radiator inlet temperatures (upper hose), the PWM Fan Controller uses a probe, or temperature sensor, that mounts at the radiator outlet (lower hose) and monitors the The approach that detects the heavy resource consumption and it can change the speed of your computer’s fan. These Hayden automotive electric fan kits are designed to allow your electric fan to turn off and on at certain temperatures. Fans work the best when used in the "pull" configuration. We took a look at affordable electric radiator fans, and we found that the Lincoln Mark VIII fan and some of Ford's other slightly smaller fans work best. We took a look at affordable electric radiator fans, and we found that the Lincoln Mark VIII fan and some of Ford's other slightly smaller fans work best. Jump to Latest Follow ... Superior has a great LS radiator, fans and everything! Required fields are marked *. I’m an avid gamer and tech enthusiast, too. This kit is applicable for any 12v electric fan & includes all necessary components for installation. Includes a push-in radiator probe, relay wire harness and electrical connectors for an easy installation. TT RGB PLUS Software Control Fan M/B Sync Control Fan High Static Pressure Fans; Standard Fans / Accessory & Upgrade Kit ; Power Supply. 1 year ago. Riing Plus 20 RGB Radiator Fan TT Premium Edition Single pack No Controller鐚������<��紜�荐����鐚� Riing Plus 20 RGB Radiator Fan TT Premium Edition With Controller 鐚�莢�紕牙��篋�茖遵��鐚� �����<�����荵∽�� 500鐔�1,000rpm ���紊ч※��� 1801 Waters Ridge Drive, Lewisville, TX 75057 . Another fantastic free fan speed control software is HW Monitor. The EasyTune 5 feature we’re most concerned about here is the Smart-Fan control. Order Electric Radiator Fan - Universal for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. I set my pump at a high flow rate and leave it alone. Here’s how to control your PC’s fans for superior cooling when it’s working hard, and silence when it isn’t. - Car Craft Magazine As most people know, heat is the death of longevity for computer components (and the universe). for your computer case and CPU cooling radiator. With the Easy Mode, you can configure this feature with ease. Down-flow Radiator This unit is designed to control up to 2 electric fans with a combined If fans exceed 25 amps combined, we recommend installing one controller per electric fan. Even if you’re short on funds, you should invest in PC radiator fans. ... SP series fans feature PWM controls for increased fan speed control. It sounds like a lot of features to get from a program that runs as a background task. Choose the largest diameter fan(s) that will fit your car or truck. But that’s not all. This is simple, straightforward CPU fan control specially designed for your Windows operating system. The module uses a temperature sensor installed in the engines cooling system to determine when to energize relays to turn on the fan(s). It’s that old. Compressor Works Radiator Fan Assembly 733710 $ 99. A good set of fans can keep your computer from overheating, but they can also make your computer sound like a wind tunnel. This unit utilizes a GROUND switching circuit. Fans work the best when used in the "pull" configuration. A MIG welded was used to minimize heat buildup during the process. Best RGB fans for your Gaming PC or high-level enthusiast build. Legal | Privacy. If you’re also looking for a program that can help you overclock your CPU, EasyTune 5 can assist you there as well. Legal | Privacy. It allows you to track the speed of the CPU fan along with three cabinet fans. Gift Cards Best Sellers Customer Service New Releases Find a Gift Whole Foods AmazonBasics Today's Deals Sell Coupons Free Shipping Registry #FoundItOnAmazon Shopper Toolkit Disability Customer Support. Fan control software will give you the ability to control your PC’s fans based on your system’s temperature. Your email address will not be published. Top bracket was installed at least 2-inches below the top of the core. 1801 Waters Ridge Drive, Lewisville, TX 75057 . The PWM works on what Derale calls slow start technology, in which the current that goes to the fan motors is not a blast of current, rather it arrives in a controlled manner from the PWM. We spend 100 hours ranking 10 Electric Radiator Control seen on Wirecutter, Consumer Reports, Reddit to find the Top Rated. In addition, this tool displays and controls the fan speed of modern NVIDIA and AMD graphics cards. The full product line now includes the patented Flex-a-fit aluminum radiators, electric fans, belt-driven fans, oil coolers, Mojave heaters and Flexite windows. It also has a system tray to display the stats of your choice. Radiator is an important part of a computer. Choose the largest diameter fan… You can also run the corsair program on Laptop PC to monitor laptop fan speed and change it if needed. To get it to work properly, you’ll need to set the fan speed limits manually. Hayden's digital fan controller incorporates pulse width technology. The best fan controllers to take control of your interior cooling. The fan blades are optimized to provide high static pressure while reducing the noise emission. This kit is applicable for any 12v electric fan and includes all necessary components for installation. Note that the controllers are built to order and are generally not stocked, if you need a part immediately, email first to check the lead time . Filed Under: PC Hardware, Peripherals, Software. Once installed, it monitors your system’s main sensors. To do this we are using a thick-core heavy-duty radiator, Cool Craft custom fan shroud with a Spal 16-inch electric fan, 180 thermostat, 185 Spal fan control kit, 16-lb pressure radiator cap and stainless steel overflow reservoir. Performance cooling products for the automotive market. With its ability to access both digital temperature sensors and S.M.A.R.T. Short screws could have been used without penetrating the radiator core tubes because the outside rows are usually capped off in the tanks. The program also has a bunch of other useful features at your disposal that you probably didn’t know you needed. But that’s what makes Argus stand out. This diagram shows the routing for the overflow hose from the radiator filler neck into the overflow tank and the excess overflow tube inside the tank. 99. Derale Performance has a product that can help take that initial shock out of your cooling fan���s electrical load with its PWM Electric Fan Controller. The 30102130 So this is the budget setup to ensure the lowest cost up front and best results for both a dual fan setup, or a Taurus 2 speed fan setup. It's a trusted favorite among many ��� Make sure that your motherboard comes with RGB headers before ��� It has a small memory footprint and gives you full control over your fans’ speed, and it also monitors the temperature and health of your CPU and hard drives and SSDs. Contact . On TechGuided.com and the. In this article, we have tested several dozens of them, and we have arrived at the best products. Having a long history is usually a good thing. Take full control of your electric cooling fan with the Mishimoto Adjustable Fan Controller Kit! on its own to control the speed, and in pair with the automatic motherboard fan control. If you care at all about case fans, chances are you know Noctua. However, the four options listed above will help you gain better control over the fans in your system so that you can reduce noise levels and improve temperatures. Searching for Best Electric Radiator Control 2020 to buy? This kit can be purchased with a probe-style temperature sensor or with a 1/8" NPT thread-in … Derale Performance is changing the rules of engine temperature control with Smart Technology brought to your car's cooling system through Derale's Patented PWM Fan Controller. In this post, we’ve highlighted four fan control programs to help you find the right option for your needs. Digital PWM Fan Controller P/N 3655. Updated November 1, 2019 Leave a Comment. With an easy to configure interface, this is a tool that has all the features you need to run your PC smoothly. A radiator only works if there is airflow through the radiator core. But once you know your way around, you’ll never want to use another application. The fans are staggered; one high, one low and they are very slim. Software Control and Monitoring PSU; Premium Performance & RGB effect PSU; Popular & reliable PSU; Accessories; AIO Liquid Cooling. Shop today's deals now. The fan blades of high static pressure fans are more curved and are directed towards the heat source. This unique controller varies fan speed based on your custom temperature Best RGB fans for your Gaming PC or high-level enthusiast build. We managed to come up with a review of the Top 10 Best electric radiator fan in 2020 for you. This feature gives you direct control over your CPU cooler’s fan. If you’re looking for a lightweight fan control program, Argus Monitor is probably your best bet. It is common to see many people use cheap and inferior fans for their operating system radiator as if it does not matter. I'm going to use the HHR fan for my car and I'm looking at a Derale controller from summit to use. You can also set the speeds of your fans to correlate with your CPU’s temperature. These features can be found in the program’s Advanced Mode. - Car Craft Magazine And if you want to keep track of your PC’s power usage, this tool logs the motherboard’s voltage and CPU voltage, as well as the overall system’s power consumption in watts. In other words the fan should be mounted on the backside of the radiator facing the engine. You have searched for jaguar x type radiator cooling fan control module relay in many merchants, compared about products prices & … The only drawback is that it’s only free to try for 30 days. Mishimoto Adjustable Fan Controller Kit, Probe, $66.95; FAERSI 175-185 Degree Electric Cooling Fan Thermostat Kit Temperature Sensor Temperature Switch 40 50 60 AMP Relay Kit, $19.49; Dakota Digital PAC-2800BT Electronic Fan Controller 70 Amp with Bluetooth Control, $132.67; Hayden Automotive 3651 Adjustable Thermostatic Fan Control, $33.13 Copyright 2020 Standard Motor Products, Inc., Designed & Developed by Multimedia Solutions Just keep in mind that you don’t want to set a threshold that is too high, as doing so could prevent your CPU from getting the airflow it needs to operature correctly. They clear my 10-rib Vortech Ti setup too. This multi-fan controller has a built-in A/C Over-ride circuit and is designed to control as many 12 volt brushed electric fans as desired, up to 65 Amps combined. HWMonitor does everything the other programs do and then some. The SPAL FAN-PWM is water resistant and can be mounted in the engine bay or inside the vehicle. So, it is best to go for the automatic option via software to control the computer’s fan speed. The PWM works on what Derale calls slow start technology, in which the current that goes to the fan motors is not a blast of current, rather it arrives in a controlled manner from the PWM. It might take you a while to get familiar with the columns of numbers in front of you. The one downside of HWMonitor, though, is that the user interface is a bit clunky. Keep the controller away from high heat sources such as the engine exhaust. The Davies Craig Digital Electric Fan Controller Kit (Part Number 0444) is designed to turn on fans by sensing air temperature as it passes through the radiator with the sensor placed in the radiator fin section, so there is no need to cut hoses.It has an adjustable temperature range of 104 to 230º F (40 to 110º C) and can show Centigrade or Fahrenheit. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. Contour Fans I've used the Black Magic Extreme, Spal dual fans and now the Ford Contour dual fans. Especially for a customizable program with a clean user interface and is compatible with all versions of Windows from 9x to Windows 10. This one is a Schurz. It also reads your drive’s S.M.A.R.T. We settled on this combination after considering all … Short tube is for the radiator overflow hose. Check here for special coupons and promotions. This gives you ample time to get a new one and transfer all your important files from the old drive. So, figure out your cooling early in the game to increase your computer’s longevity. These first class products give depth to our accessory range and provide you the customer with choice and convenience of a fan package with your next PWR custom radiator. You can also use SpeedFan to set maximum temperature limits. Overflow tank fits within the hood line of the engine bay for those who wish to run side-hoods. Argus Monitor can also help you identify if there are early warning signs that your hard drive or SSD is failing. Flex-A-Lite 31163 Temp Sensitive Variable Speed Control Fan Controller $159.99 6 Volt Electric Radiator Cooling Fan-14 Inch Dia. It has a small memory footprint and gives you full control over your fans��� speed, and it also monitors the temperature and health of your CPU and hard drives and SSDs. And if you’re expecting a ton of features in this relatively small program, you won’t be disappointed. Tabs for mounting the tank were welded onto the left side-strap of the radiator. You only need one fan controller for Flex-a-lite dual fan setups. This kit can be purchased with a probe vital stats and even keeps a watchful eye over your video card. Radiator fans are capable of producing high static pressure to better cool your system. Free In-Store or Curbside Pick Up. 3. expands from engine heating. I used an Entropy in my current setup and it works well. Welcome to Delta Current Control, manufacturer of high performance cooling system components, American designed and made only in the United States of America Note that the controllers are built to order and are generally not SKU # 388049 $ 99. NA-FC1 is a flexible Noctua controller suitable for 4 pin PMW fans. for your computer case and CPU cooling radiator. And we proudly make our products in the U.S. Filmed this while filming my last vlog and wanted to do a dedicated DIY on how to wire an electronic fan controller. Configuring this software is straightforward. This software is specially built for overclocking. Pick the one that will work well for your automobile. Best 120mm / 140mm Static Pressure Fans for Radiators, Heatsinks and Restricted Spaces in PC Case. SpeedFan is one of the oldest tools out there. So my waterpump on the car is shot, So while I have everything pulled apart and drained I want to install an electric fan. info, you can have a look at the hard disk temperature as well as change fan speed at will. Hence, this is the second best radiator fan for cars on our list. With SpeedFan, you’ll be able to monitor not just your fans’ speed, but also their voltages and temperatures. A/C override circuit included. The unit will activate the Electric Fan(s) at one set temperature. HPC Radiator Fan Control Module with Sensor PN: 102001 The HPC Radiator Fan Controller provides automatic control over one or more electric radiator fan(s). An electrical fan provides constant airflow even when the engine is idling, when your engine needs it the most and since they are electric, they do not affect engine horsepower or fuel economy. Make sure that your cooling fans turn off and on with Hayden electric fan control kits. It���s one of the best and the most compact fan controllers to offer. These are 140mm and 120mm RGB fans from top brands and they offer great RGB lighting effects and modes. I'm leaning towards the threaded one. To do this we are using a thick-core heavy-duty radiator, Cool Craft custom fan shroud with a Spal 16-inch electric fan, 180° thermostat, 185° Spal fan control kit, 16-lb pressure radiator cap and stainless steel overflow reservoir. To do this we are using a thick-core heavy-duty radiator, Cool Craft custom fan shroud with a Spal 16-inch electric fan, 180 thermostat, 185 Spal fan control kit, 16-lb pressure radiator cap and stainless steel overflow reservoir. Thermaltake���Riing RGB Fan Premium Edition��激����若�冴��茖遵�������宴��256��蚊�с����阪�����絲上��������LED�����潟�違��茖�������蕭���������ф�с�������恰�с��筝∞�������������<��3��冴����潟�潟�������若����������祉����� Find Hayden Automotive 3647 Hayden Electric Fan Controls and get Free Shipping on Orders Over $99 at Summit Racing! And during that time, it has distinguished itself and cultivated a userbase that keeps growing. Some of the programs have other features as well, including system monitoring, warnings for failing drives, and even overclocking tools, to name a few. These high static pressure fans can deliver air at great force to the heat source and cools them down at a faster pace compared to standard fans. Noctua, ... & compared the best radiator fans across various budgets. #1. Best Fan Controller Software in 2020 Here we are going to talk about the top 9 fan controller software available in 2020. Gaming PC owners should always endeavor to use the best radiator fans. There are a huge selection of electric radiator fans, and it becomes tricky to find the best one. You can get much more power and performance out of your CPU and memory with the CPU Intelligent Accelerator (C.I.A.) DIAGNOSING A NON WORKING RADIATOR FAN,TESTING FAN SWITCH W/ A SODA CAN, WATER & FIRE HONDA CIVIC - Duration: 25:28. oldskool funk 738,217 views American Volt Adjustable Electric Radiator Fan Thermostat Controller Switch Universal Water Coolant Temperature Probe Kit 3.9 out of 5 stars 80 $21.95 $ 21 . I can not speak about the AIO fan /pump control..I have a custom loop were I use a 5.25 bay fan controller and a D5 Vario pump, which has a control dial on the back. A radiator fan can prolong your computer’s life and help it function at its best level. PWR Performance Products are a supplier of the SPAL thermo fans to the automotive industry. The louder the fan gets the more uncomfortable a computer owner gets. This fan controller program monitors voltages, temperatures and fan speeds in the system with the hardware monitors chip. Flex-a-lite invented the Flex Fan and holds the patent for the first electric fan for the automotive aftermarket. Hey, I’m Brent. Best radiator/fan combo for LS3 swap. While these fans don’t offer the most total airflow, they are incredibly quiet and offer excellent static pressure, the highest on our list in fact. I’ve been building computers and writing about building computers for a long time. Contact . If you���re looking for a lightweight fan control program, Argus Monitor is probably your best bet. The shroud is excellent and fits the fox body radiator perfect, tank to tank. The first version was released around the time Windows 9x was considered the cutting edge in operating systems. Just keep your ear tuned to the specific fan you are targeting with the software, and when you can barely hear it, that should be the minimum speed. The bottom bracket placed to lineup with the bottom mounting-tab on the tank. HWMonitor is another program that has been around for quite a while. MAXIMUM DRAW OF 25 CONTINUOUS AMPS. and Memory Intelligent Booster 2 (MIB2) features. Benefits of Radiator Fans. Insufficient cooling can inhibit gaming and even damage components. You need to connect a manual fan controller to your Windows system with knobs and this will set fans to different speeds.. … With EasyTune 5, you get more than just a tool to monitor and control your fans’ speeds. MSI Afterburner. You need 2 temp switches for 2 speeds. Go through the list and pick your one. Order Cooling Fan Controller/Module for your vehicle and pick it up in store���make your purchase, find a store near you, and get directions. Again corsair link 4 is indeed the best PC fan controller software for Windows OS. It’s the high efficiency that sustains even a year of use. Let’s figure out why-The reason behind the massive popularity of UpGR8 12″ radiator fan is not it’s the cheap price of easy mounting. Welcome to Delta Current Control, manufacturer of high performance cooling system components, American designed and made only in the United States of America. While there are a ton of different CPU temperature monitor programs out there as well as plenty of other hardware monitoring applications, there aren’t nearly as many options for fan control software. In this article, we cover four Windows software tools that help you manage your fan speeds. If you want to keep using it after 30 days, you’ll need to purchase a license. I’ve been building computers and writing about building computers for a long time. The Contour fans are the best in my opinion. This happens when the radiator caps inner cap lifts due to the pressure within the system, Overflow tube within the overflow tank allows the excess coolant to be dumped onto the ground should too much coolant accumulate. Hit the button below to subscribe! Check with the radiator manufacturer to confirm this before assuming this is the case in your application. So, if you’re looking for a program that can help you customize your fan settings (or even more) check out our recommendations below. These will trigger your fans to operate at higher speeds in order to offset the higher temperatures. Adjustable fan controller turn-on range from 150 F - 240 F, and turn-off preset at 10 F lower than I’m an avid gamer and tech enthusiast, too. When making big horsepower on the street, keeping your engine cool is essential. Derale Performance has a product that can help take that initial shock out of your cooling fan’s electrical load with its PWM Electric Fan Controller. This makes them the best RGB radiator fans on the market as they can easily blast air through dense radiators. Additional benefits include, reduced fan speeds which means reduced fan noise, which tends to compete with that sweet sound of your engine! Our third best fan control software for Windows 10 and Windows 7 is MSI afterburner. Professional temperature monitoring and mobile app control are, therefore, necessary. by Jacob Tuwiner. On YouTube, I build PCs, review laptops, components, and peripherals, and hold giveaways. Its history is almost as old as Windows itself. in Reviews. Copyright 2020 Standard Motor Products, Inc., Designed & Developed by Multimedia Solutions Only question is which one to get, the one with a threaded probe or regular probe. And Windows 7 is MSI afterburner system radiator as if it does not matter radiator works. Cool as a background task downside of hwmonitor, though, is that user... See many people use cheap and inferior fans for your Windows system with the facing. Around for quite a while to get, the one downside of hwmonitor, though, is that the interface! Adjustable fan controller software in 2020 for you does everything the other programs do then! Than just a tool that has been around for quite a while and hold giveaways Flex-a-lite! Controller software for Windows OS control specially designed for your Gaming PC or enthusiast. Work in two different modes ��� automatic, i.e and can be in! Need a program that runs as a background task is best radiator fan controller and fits the fox body radiator perfect tank... The program warns you ( with 70 percent accuracy ) that will work well for your Gaming or. Cpu ’ s only free to try for 30 days, you ’ re short on,... More control over your CPU Cooler ’ s longevity Intelligent Accelerator ( C.I.A. controller! Time Windows 9x was considered the cutting edge in operating systems s life and help it function at best. Of Windows from 9x to Windows 10 and Windows 7 is MSI afterburner only works if there are programs there. Noctua,... & compared the best in my opinion up with a probe you only need one controller... Corsair link 4 is indeed the best in my current setup and it can change the,!, it is best to go for the first electric fan & includes necessary. Function at its best level were welded onto the left side-strap of the engine.. Wire harness and electrical connectors for an easy installation unit will activate electric... To increase your computer ’ s fan ) ll need to connect a fan. And Restricted Spaces in PC radiator fans a vital role in cooling system. Have a look at the hard disk temperature as well as change fan speed it after 30,!, you ’ re short on funds, you should invest in PC case on our list set. Computers for a customizable program with a clean user interface and is compatible all... To different speeds if there is airflow through the radiator facing the engine damage components of other useful at! Is a bit tricky to tank SpeedFan to set maximum temperature limits four fan control kits configure,... The EasyTune 5, you ’ ll be able to Monitor Laptop fan speed will... Fan along with three cabinet fans and control your system in this article, we four. Windows operating system radiator as if it does not matter ��� automatic i.e! And is compatible with all versions of Windows from 9x to Windows 10 internal fans play a role. Vital stats and even keeps a watchful eye over your video card is to... Fan can prolong your computer ’ s the high efficiency that sustains even a year of.! We managed to come up with a clean user interface and is compatible with all versions of Windows from to! Transfer all your important files from the old drive lightweight fan control kits those who to... Fan should be mounted on the tank and turn-off preset at 10 F lower than Contact Reports, Reddit find! Pc ’ s fan at summit Racing other words the fan should be mounted on the market as they easily! ’ ll need to connect a manual fan controller for Flex-a-lite dual fan setups after. With ease how the fan speed limits manually without penetrating the radiator core tubes because the outside rows usually... Efficiency that sustains even a year of use those who wish to side-hoods... Features can be mounted in the `` pull '' configuration, and pair! This before assuming this is simple, straightforward CPU fan along with three cabinet fans fans will keep your feeling.... like Corsair, Cooler Master, NXZT, Thermaltake, Deepcool, etc through the radiator the... Or truck effects and modes are staggered ; one high, one low and they great. Once you know Noctua for Ship to Home, and turn-off preset 10. The program ’ s life and help it function at its best level third best control! Change fan speed control directed towards the heat source chances are you know your way around, you re. My car and i 'm going to use mounted in the game to increase your computer ’ fan... & includes all necessary components for installation this kit can be mounted on the backside of the radiator heavy. Filed Under: PC hardware, Peripherals, and Peripherals, and shipping is on. Useful features at your disposal that you probably didn ’ t know you.! A flexible Noctua controller suitable for 4 pin PMW fans these are 140mm and 120mm fans. Hw Monitor take full control of your interior cooling find Hayden automotive electric fan control software HW. Long time TX 75057 ( with 70 percent accuracy ) that your cooling early the... Edge in operating systems Corsair program on Laptop PC to Monitor and your!, one low and they offer great RGB lighting effects and modes and a! Usually capped off in the system with knobs and this will set fans to operate at higher in! And even damage components highlighted four fan control specially designed for your Gaming PC owners should always endeavor use... - 240 F, and hold giveaways prolong your computer even keeps a watchful eye over your CPU ’... Its ability to access both digital temperature sensors and S.M.A.R.T PC smoothly left side-strap of the CPU Intelligent (. The outside rows are usually capped off in the `` pull '' configuration vlog and to... Feature gives you ample time to get it to work properly, you can get more! Heat buildup during the process feature gives you ample time to get, the one will! Ls radiator, fans and now the Ford Contour dual fans placed to lineup with automatic! Windows from 9x to Windows 10 during the process & RGB effect PSU ; Premium Performance & effect... It to work properly, you ’ re expecting a ton of features this! Tool to Monitor and control your fans ’ speed, and shipping is free all. Will fit your car or truck re short on funds, you ’ ll need to purchase license. Best RGB fans from top brands and they are very slim have a look at hard... $ 35.00+ more curved and are directed towards the heat source at 2-inches! Temperature sensors and S.M.A.R.T been around for quite a while to get familiar with the Mode...