DO NOT BUY unless you intend to encapsulate this and only this as your fan system. These are 5 pin fan headers, they will only work with the included controller which will not work well with other systems and likely will not work with your existing controller or fan. You can't rule out the controller and plug fans directly into your MB, just like you can't plug existing fans into that controller. They look like good fans, but that's about it.
Deepcool GAMMAXX 300 CPU cooler, silver/black/blue
166 Review
Unleash High-Performance with AMD Ryzen 5 3600XT Processor & Wraith Spire Cooler
223 Review
AMD Phenom II X4 940 💻 Black Edition 3.0GHz AM2+ Processor - Retail
96 Review
🌬️ Silent Cooling Power: Dark Rock Pro 4 CPU Cooler with 250W TDP, BK022
134 Review
🔧 Premium Repair Replacement Screws & Tools for MacBook Pro Retina 15"/13" - Complete Bottom Case Set
10 Review
M.2 Screw Kit: Easy Mounting for NVMe SSDs on ASUS Motherboards
19 Review
Comprehensive 500pcs Laptop Screw Kit Set for 🔩 IBM HP Dell Lenovo Samsung Sony Toshiba Gateway Acer
12 Review
MacBook Retina 13-inch (A1425, A1502) and 🔩 15-inch (A1398) Bottom Case Screw Set with Pentalobe Screwdriver
11 Review