Finally upgraded From a ps4 and and old HP laptop to an Asus rog zephyrus duo se with Ryzen 9 5900hx, Rtx3080 16gb vram and 32gb 3200 Ram : r/GamingLaptops
parts-quick 16GB Memory for ASUS RS Server RS300-E10-PS4, RS300-E10-RS4 Compatible DDR4 2666MHz PC4-21300 ECC UDIMM RAM at Amazon.com
16GB (1X16GB) DDR4 DIMM Memory Ram Compatible with ASUS/ASmobile Motherboard TS500-E8-PS4/V2 Server (Z10PA-D8) Server ECC Register by CMS C33 - Computer Memory Solutions
Computer memory 16GB DDR4 - Asus TS500-E8-PS4 V2 buy
parts-quick 16GB Memory for ASUS RS Server RS300-E10-PS4, RS300-E10-RS4 Compatible DDR4 2666MHz PC4-21300 ECC UDIMM RAM at Amazon.com
A-Tech 16GB KIT (2 x 8GB) For Asus TS Server Series TS500-E6/PS4 Server (ECC Registered) TS700-E6/RS8 (ECC Registered) TS700-E7/RS8 (EC. DIMM DDR3 ECC Registered PC3-12800 1600MHz Dual Rank RAM Memory at Amazon.com
OFFTEK 16GB Replacement Memory RAM Upgrade for Asus TS700-X7/PS4 (DDR3-14900 - Reg) Server Memory/Workstation Memory: Amazon.co.uk: Computers & Accessories