You can Google/YouTube on how to do this for your motherboard. Not all motherboards support XMP/EXPO/DOCP, but most performance/gaming ones do.
eBay
4x8 Gb ram sticks Full working order immaculate condition
eBay
Upgrade your computer's memory with this Corsair Vengeance LPX RAM kit. This kit consists of two 8GB DDR4 SDRAM modules with a total capacity of 16GB. It operates at a bus speed of PC4-28800 (DDR4-3600), making it perfect for high-performance computing. The Vengeance LPX model is designed to fit in compact spaces, making it an ideal choice for those who want to upgrade their computer's memory without compromising on space. With 288 pins, this RAM kit is compatible with a wide range of computers and networking devices. Enhance your computer's performance with this Corsair Vengeance LPX RAM kit today.
eBay
Each IC is individually screened for performance potential. They’re available in multiple colors to match your motherboard, your components, or just your style. each ic is individually screened for performance potential.
eBay
used for about a year upgraded to ddr5 pc so selling all the rest no original packaging will come well packaged royal mail
eBay
eBay
YOU GET ONE SINGLE 4GB STICK (ORIGINALLY PART OF AN 8GB KIT). VERSION 3.2.
eBay
Corsair CMK8GX4M2A2400C14R (PC4-19200 (DDR4-2400), DDR4, 2400 MHz, DIMM 288-pin). Used ram, in good working condition only selling due to an upgrade.
eBay