HYNIX HMT41GU7AFR8A-PB PC3L-12800E DDR3 1600 8GB ECC ONLY
Amazon.com: SK Hynix 4GB 2RX8 PC3-12800E 1600MHZ HMT351U7CFR8C-PB 00D4957 00D4955 47J0180 compatible with HP ProLiant ML310e Gen8 Server HP ProLiant ML350e Gen8 Server HP ProLiant ML350p Gen8 Server HP ProLiant SL230s Gen8
4GB Memory for HP Z1 G2 Workstation DDR3-1600 PC3L-12800E ECC UDIMM (PARTS-QUICK Brand) at Amazon.com