2-Power - DDR4 - module

8 GB - DIMM 288-pin - 2666 MHz / PC4-21300 - CL19 - 1.2 V - unbuffered - non-ECC - for Acer Predator Orion 9000; Veriton M4650, M6650; Veriton Essential ES2; Veriton M2; X2