Samsung 4GB (1-Stick) PC4-17000 DDR4 2133 Desktop Memory RAM M378A5143EB1-CPB

G.Skill 4GB DDR4-2133 F4-2133C15S-4GNT Desktop RAM

Major Brand 4 GB PC4-17000 (DDR4-2133) 1Rx8 DDR4 Shielded Desktop RAM

Samsung 4GB (1-Stick) PC4-21300 DDR4 2666 Desktop Memory M378A5244CB0-CTD

HMA451U6AFR8N-TF SK Hynix 4GB (1x4) DDR4 2133 Desktop Memory

Major Brand 4 GB PC4-17000 (DDR4-2133) 1Rx8 DDR4 Desktop Memory

Kingston 4GB DDR4 2666 MHz 1Rx16 Desktop Memory RAM 1x 4G - USED

Kingston DDR4-2666 4GB CBD26D4S9S1ME Desktop Memory DIMMs