Arctic Freezer 4U Heatsink: https://amzn.to/3hZpxed Arctic MX Wipes: https://amzn.to/3Oqp4hp Arctic P12 PWM Fans: https://amzn.to/3Ol1TFg Server build: AMD Threadripper 1920x: https://amzn.to/30MGX5y (You should ONLY buy this used) ASRock X399m: https://amzn.to/3DCSEtQ (You should ONLY buy this used) IBM M1015 RAID card: https://amzn.to/3Cvr6oR LSI 9211-8i P20 IT Mode HBA (already flashed for UnRAID but slightly more expensive): https://amzn.to/3x5eJyQ Rosewill RSV-L4500U 4U Chassis: https://amzn.to/30G91rd 26inch iStarUSA Railmount Kit: https://amzn.to/3CEGbVg Seasonic FOCUS Plus 850w PSU Platinum: https://amzn.to/3HGaK0E m.2 to PCIe x16 Riser adapter: https://amzn.to/3kW00l4 14tb Western Digital External Hard Drive (for shucking): https://amzn.to/3cvXOMA Today we’re taking a look at the Arctic Freezer 4U SP3 Threadripper CPU cooler. The Freezer 4U SP3 CPU cooler is an absolutely massive CPU cooler meant for custom built Threadrippper and Epyc based servers. Arctic sent this Freezer 4U over so I could test it out and make this review video on my Threadripper 1920x based UnRaid storage server. I run some really CPU intensive dockers on my UnRaid Threadripper server. Even though this setup is all housed inside of a large 4U Rosewill RVS-L4500 chassis, the 90mm Noctua cooler that I was using didn’t allow for good boost speeds and was actually throttling after several hours of heavy encoding sessions. The Arctic 4U SP3 is a massively large cooler as I mentioned, coming in at 152mm tall, 156mm wide, and 124mm long with a total weight of 1,288 grams. This heatsink comes with two fans that have an range of 400 to 2300rpm push a maximum of 71.9CFM each at static pressure of 3.3mm/H20 which is relatively high. The high static pressure is used well since the Freezer 4U has 59 total fins for heat dissipation. As you can probably tell by these specs, this heatsink is no joke, it’s purpose built for custom Threadripper and Epyc based compute servers. You might wonder why do I or anyone else for that matter need a cooler this beefy though? Well, in my case, I take all of my Linux ISOs and I compress them with Handbrake using a very slow placebo preset. I do this because it's cheaper for me to compress then buy more disks even when you consider shucking cheap hard drives. In order to keep my 12 core 24 thread gen 1 Threadripper running though, lots of heat needs to be removed from the CPU. Arctic self rates this cooler at a crazy 300w worth of TDP meaning they believe this cooler can pretty much cool any of the current SP3, TR4, sTRX4 and sTRX 8 CPUs. 🔥 Cool Stuff on Amazon: https://amzn.to/3B6Gqru 🔥 Looking for parts? Check out the links below for part searches and a sample Gaming PC Build! AMD Ryzen CPUs: https://amzn.to/36Ezh40 RTX 3000 Series GPUs: https://amzn.to/3eRJiB7 AMD Gaming PC Build list: Ryzen 5600X: https://amzn.to/2ABOQ0S Silverstone PF240-ARGB AIO: https://amzn.to/3bSrbeM ASUS TUf x570: https://amzn.to/3e4cy3g 32GB G.Skill DDR4: https://amzn.to/2AyehjL Gigabyte RTX 3070 8GB: https://amzn.to/3r1hZGL Samsung 970 M.2 PCIe x4 SSD: https://amzn.to/2D4sDcv LIAN LI LANCOOL 2 BLACK Gaming Case: https://amzn.to/3EYKblh upHere Wireless RGB LED 120mm (5 fan kit) ARGB fan kit: https://amzn.to/36TO2S6 be quiet! Pure Power 11 850w PSU: https://amzn.to/3t12GSf Intel Gaming PC Build list: i5-12600k: https://amzn.to/3xFu9ug Gigabyte z690 Gaming X (DDR4): https://amzn.to/3xwWPpk G.Skill 32GB DDR4: https://amzn.to/3Qv4r4p be quiet! Dark Rock 4: https://amzn.to/3yP8Jgk be quiet! Pure Base 500DX: https://amzn.to/3zJ4N1r be quiet Pure Power 11 FM 850W PSU: https://amzn.to/3zMZGx3 EVGA RTX 3060 12GB: https://amzn.to/3N8dwNr WD SN 850 1TB SSD: https://amzn.to/3Ob5W6o More Cool Tech Stuff: http://bit.ly/SamsTechStuff PC Builds: http://bit.ly/PC-Builds-STS Homelab / Mini Data Center: http://bit.ly/HomeLab-STS Component Reviews: http://bit.ly/Reviews-STS Good Stuff on Amazon 👍👍 Don't Have Amazon Prime Yet? Try It FREE for 30 Days! https://amzn.to/38uBmSo Try Audible Plus: https://amzn.to/38xeW2y Give The Gift Of Audible: https://amzn.to/3bAU2Sd Try Audible Premium Plus and Get Up to TWO FREE Audiobooks: https://amzn.to/3exCecr Don't Have That Kindle Membership Yet? Learn More Here: https://amzn.to/2OsCyyB Check Out Amazon Prime Music Here: https://amzn.to/3l7v8wA Social: Twitter: https://twitter.com/SamsTechStuff Facebook: https://facebook.com/SamsTechStuff Website: http://samstechstuff.com Amazon links in this description and in the comments section may be Affiliate links. These links help support the channel and are free for you to use. When you buy something on Amazon, a small percentage is paid to the channel. This helps me reinvest in new hardware and equipment to keep making more higher quality videos.

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