4GB DDR4

Crucial Ballistix Sport LT White DDR4 2400MHz 4GB (BLS4G4D240FSC)

Kingston HyperX Fury Black DDR4 2666MHz 4GB (HX426C15FB/4)

Crucial DDR4 2666MHz ECC Reg 4GB (CT4G4RFS8266)

Transcend DDR4 2400MHz 4GB (TS512MLH64V4H)

Corsair Value Select DDR4 2133MHz 4GB (CMV4GX4M1A2133C15)

Kingston ValueRAM DDR4 2133MHz 4GB (KVR21N15S8/4)

Crucial DDR4 2133MHz 4GB (CT4G4DFS8213)

Crucial DDR4 2133MHz ECC Reg 4GB (CT4G4RFS8213)

Crucial DDR4 2400MHz ECC Reg 4GB (CT4G4RFS824A)

Crucial DDR4 2133MHz ECC 4GB (CT4G4WFS8213)

Kingston DDR4 2133MHz 4GB (KCP421NS8/4)

Adata Premier DDR4 2133MHz 4GB (AD4U2133W4G15-B)