Part Number(s)
Manufacturer Part# 631884-B21
Spare Part# 657131-001
Overview:
The HP 530M is a 2-port 10GbE Mezzanine adapter - featuring the next generation of 10Gb Ethernet offering in a single chip solution on a mezzanine form factor that further reduces power requirements for 2 ports of 10Gb Ethernet. It is designed for use with HP BladeSystem c-Class Gen8 blade server platforms type A and Type B mezzanine slots.
It provides full duplex high performance Ethernet connectivity with support for HP Virtual Connect Flex-10 blade interconnect technology - allowing each 10GbE port to be divided into four physical NICs and optimize bandwidth management for virtualized servers. The HP Flex-10 530M adapter - in conjunction with HP Virtual Connect Flex-10 technology - helps to extend the benefits of virtualization beyond the server and into the rest of the infrastructure.
The HP 530M supports enterprise class features such as VLAN tagging - adaptive interrupt coalescing - MSI-X - NIC teaming (bonding) - Receive Side Scaling (RSS) - jumbo frames and PXE boot. It also supports virtualization features such as SR-IOV (Windows) - VMware NetQueue and Microsoft VMQ.
Part#631884-B21 and Products ID1461028 Purchased after January 01 2012 is covered by an Unconditional Lifetime Warranty for as long as you own your
server
Genuine HP 631884-B21
Security ID
1461028
S/C: 7514610281 PN: 631884-B21
This product will have a Genuine HPE security sticker. We do not sell 3rd party HPE products.
631884-B21 Compatible Servers and Storage Arrays:
HP ProLiant BL420c G8 G9 (Gen8 Gen9)
HP ProLiant BL460c G8 G9 (Gen8 Gen9)
HP ProLiant BL465c G8 G9 (Gen8 Gen9)
HP ProLiant BL660c G8 G9 (Gen8 Gen9)
631884-B21 Flat Rate Shipping Options
We have 75 pieces of 631884-B21 in stock and ready to ship as of
Thursday 4th of June 2026
631884-B21
This product has a 30 Day return and a Lifetime replacement warranty.
