16GB DDR4-3200 ECC RDIMM
16GB Module - DDR4 - ECC - Registered - 3200MT/s - PC4-25600 - 22ns CAS Latency - 1.2V - 5 Year Depot Carry-In Mfg. Warranty
2GB ValueRAM DDR3-1333 ECC Registered
2GB Module - DDR3 - ECC - Registered - 1333MT/s - PC3-10600 - 9ns CAS Latency - 1.5V - Thermal Sensor - Lifetime Depot Carry-In Mfg. Warranty
1GB PC2-4200 ECC Registered DDR2-533
1024MB PC2-4200 DDR2-533 Registered ECC (2-Rank) (Non-Returnable/Non-Exchangable)