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Technical Data Sheet
453246-B21 ✓ Verified by PartsTable
HP · NETWORK · 1GBE_NIC
WHAT YOU NEED TO KNOW
RJ45 = copper (needs CAT6) | SFP+ = fiber (needs transceiver) FLR = FlexibleLOM (HPE integrated) — NOT standard PCIe
Bracket height MUST match chassis — Full Height (2U) vs Low Profile (1U)
PRODUCT OVERVIEW

The HP NC382m is a Multifunction adapter that combines standard Gigabit Ethernet networking, TCP/IP offload engine (TOE) acceleration for Microsoft Windows, and iSCSI boot into a single mezzanine card. This x4 PCI Express dual-port adapter is supported on all HP BladeSystem ProLiant c-Class servers in all mezzanine slots. Multiple adapters can be installed per server.

In addition to its Multifunction capabilities, the NC382m adapter ships with advanced server features that ProLiant customers have come to expect, such as support for failover and load balancing, TCP/IP checksum offloading, large send offloading, PXE, jumbo frames, VLAN tagging, QoS, and much more.

WHERE IT FITS
NETWORK 1GBE_NIC 453246-B21
SPECIFICATIONS
Part Number453246-B21
ManufacturerHP
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 453246-B21 MFR HP HP NC382m 2-Port Gigabit Mezz Server Ada
TYPICAL APPLICATIONS
  • Enterprise virtualization (VMware vSphere, Hyper-V)
  • Private cloud infrastructure (OpenStack, Azure Stack)
  • Email and collaboration platforms (Exchange, SharePoint)
  • High-availability clustering and failover
  • DevOps and CI/CD pipeline hosting
  • Remote desktop and VDI infrastructure
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
453244-001Compatible
HP NC382m 1GbE 2-Port PCI-E-1.0x4 Multifunction Ethernet BL-c Module (Broadcom 5709S)
compatible
462748-001Compatible
HP NC382m 1GbE 2-Port PCI-E-1.0x4 Multifunction Ethernet BL-c Module (Broadcom 5709S)
compatible
LIFECYCLE
StatusUNKNOWN
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 2
453244-001SUBSTITUTE
HP NC382m 1GbE 2-Port PCI-E-1.0x4 Multifunction Ethernet BL-c Module (Broadcom 5709S)
HPE
462748-001SUBSTITUTE
HP NC382m 1GbE 2-Port PCI-E-1.0x4 Multifunction Ethernet BL-c Module (Broadcom 5709S)
HPE
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FREQUENTLY ASKED QUESTIONS
What is 453246-B21?
453246-B21 is a HP NC382m 2-Port Gigabit Mezz Server Adapter manufactured by HP. It is classified as a NETWORK (1GBE_NIC).
What parts can replace 453246-B21?
There are 2 known substitutes for 453246-B21: 453244-001, 462748-001. Substitute compatibility should be verified for your specific system.
Is 453246-B21 still available?
453246-B21 is currently Unknown.
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