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Timetec 8GB DDR4 3200MHz PC4-25600 CL16 1.35V Non-ECC Unbuffered Single Rank Designed for Gaming and Graphic Compatible with AMD and Intel Desktop PC Computer Memory RAM Module Upgrade (8GB) at Amazon.com
Astra-Gear 8GB(1x8GB) 2666MHz DDR4 Unbuffered Non-ECC U-DIMM Upgrade for Desktop Memory Ram 1.2V CL19 260-Pin(AHD19S8G26S) at Amazon.com