PartsTable
Technical Data Sheet
817040-B21 ✓ Verified by PartsTable
HP · NETWORK · FC_HBA
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
HP SYNERGY 40GBE/4X10GBE/4X8GB FC QSFP+ TRANSCEIVER

HP SYNERGY 40GBE/4X10GBE/4X8GB FC QSFP+ TRANSCEIVER. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
NETWORK FC_HBA 817040-B21
SPECIFICATIONS
Part Number817040-B21
ManufacturerHP
Interface10GbE
Capacity40GB
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM 10GbE 10GbE LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | 10GbE | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 817040-B21 MFR HP HP Synergy 40gbe/4x10gbe/4x8gb FC QSFP+
KEY FEATURES
10GbE Interface
40GB Capacity
TYPICAL APPLICATIONS
  • Data center top-of-rack switching
  • High-speed server interconnects (10G/25G/40G/100G)
  • Storage network fabric (iSCSI, FCoE)
  • Campus and branch network infrastructure
  • Firewall and security appliance connectivity
  • WAN edge and SD-WAN deployments
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
826761-001Compatible
HP GBIC QSFP+ 40GbE/10GbEx4/8Gbx4 MPO SR4 100m Transceiver
compatible
LIFECYCLE
StatusUNKNOWN
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 1
826761-001SUBSTITUTE
HP GBIC QSFP+ 40GbE/10GbEx4/8Gbx4 MPO SR4 100m Transceiver
HPE
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FREQUENTLY ASKED QUESTIONS
What is 817040-B21?
817040-B21 is a HP Synergy 40gbe/4x10gbe/4x8gb FC QSFP+ Transceiver manufactured by HP. It is classified as a NETWORK (FC_HBA).
What parts can replace 817040-B21?
There is 1 known substitute for 817040-B21: 826761-001. Substitute compatibility should be verified for your specific system.
Is 817040-B21 still available?
817040-B21 is currently Unknown.
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