The HP 313881-B21 (313586-001 / 313559-001) is a dual-port PCI-X Gigabit Ethernet adapter (NC7170) for HP ProLiant servers
Part Numbers: N375P-00 / L375P-00 / P8401 / K8956 / NPS-375AB A
Cross-references include 0DM479
and 8 small form-factor drive bays
Compatible With: Dell Precision 5820 Tower
Dell 16GB Kit (2×8GB) DDR3 ECC RDIMM for PowerEdge R320 / R420 / R520 / R610 / R620 / R710 / R820 481282-001 The HP 313881-B21 (313586-001 /This Dell 16GB DDR3 1333MHz ECC RDIMM kit (28GB, PC3 10600) is a matched dual channel memory upgrade for Dell PowerEdge servers including the R320, R420, R520, R610, R620, R710, and R820. The kit uses top tier DRAM chips (Hynix, Micron, Samsung, or Nanya matched brand per order) and meets Dell PowerEdge BIOS and iDRAC memory compatibility requirements. Capacity: 16GB (28GB kit) Type: DDR3 1333 ECC RDIMM Speed: PC3 10600 Dell Part Number: A2626071