Specifications:

RAM Type: DDR4 DIMM
Pins: 288
Speeds and Latency: 2133 MHz CL13, 2133 MHz CL15, 2400 MHz CL16, 2400MHz CL17, 2666MHz CL16, 2666MHz CL19
Capacity: 4GB
No ECC

Brands included: Corsair, SAMSUNG, SK Hynix, Kingston, Teamgroup