PartsTable
Technical Data Sheet
764302-B21 ✓ Verified by PartsTable
HPE · NIC ADAPTER
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 764302-B21 The HP 764302-B21 FlexFabric 10Gb Adapter offers high-performing, 4-port connectivity for increased server efficiency. With 10Gb transfer speeds, enhanced virtualization capabilities, and streamlined ethernet networking, this network adapter is designed for peak performance and flexibility in demanding IT environments. HP 764302-B21 Technical Details: Brand: HP Part Number: 764302-B21 Condition: Used R2v3 Cosmetic Code: Used Good R2v3 Functional Code: F4 Fully Tested R2v3 Controlled Status: Controlled R2v3 Data Sanitization: Non-Data Device Why Choose HP 764302-B21? The HP 764302-B21 FlexFabric 10Gb 4 Port 536FLR-T Network Adapter distinguishes itself in the competitive networking landscape through its impressive performance and versatile connectivity options.

This network adapter boasts four 10 Gigabit Ethernet ports, ensuring ultra-fast data transfer rates that enhance bandwidth-intensive applications and improve overall network efficiency. Designed for enterprise envir is a HPE networking component designed for high-speed data center interconnects and enterprise network infrastructure. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-694-6181, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
764302-B21
NSN: 5998-01-694-6181
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
Part Number764302-B21
ManufacturerHPE
Capacity10GB
NSN5998-01-694-6181
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 4-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 764302-B21 MFR HPE HP 764302-B21 The HP 764302-B21 FlexFabr
KEY FEATURES
10GB 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONHPE ETHERNET 10GBASE-T ADAPTERS
PART NAME ASSIGNED BY CONTROLLING AGENCYCIRCUIT CARD ASSEMBLY
SPECIAL FEATURESHPE FLEX FABRIC 10GB 4-PORT 536 FLR-T ADAPTER GB
END ITEM IDENTIFICATIONHPE ETHERNET 10GBASE-T ADAPTERS
PART NAME ASSIGNED BY CONTROLLING AGENCYCIRCUIT CARD ASSEMBLY
SPECIAL FEATURESHPE FLEX FABRIC 10GB 4-PORT 536 FLR-T ADAPTER GB
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
768082-001Compatible
HP NIC 536FLR-T 10GbE RJ-45 4-Port PCI-E-3.0x8 FlexFabric FlexibleLOM (QLogic 57840S)
compatible
763352-001Compatible
HP NIC 536FLR-T 10GbE RJ-45 4-Port PCI-E-3.0x8 FlexFabric FlexibleLOM (QLogic 57840S)
compatible
764303-B21Compatible
HP NIC 536FLR-T 10GbE RJ-45 4-Port PCI-E-3.0x8 FlexFabric FlexibleLOM (QLogic 57840S) FIO
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 3
763352-001SUBSTITUTE
HP NIC 536FLR-T 10GbE RJ-45 4-Port PCI-E-3.0x8 FlexFabric FlexibleLOM (QLogic 57840S)
HPE
764303-B21SUBSTITUTE
HP NIC 536FLR-T 10GbE RJ-45 4-Port PCI-E-3.0x8 FlexFabric FlexibleLOM (QLogic 57840S)
HPE
768082-001SUBSTITUTE
HP NIC 536FLR-T 10GbE RJ-45 4-Port PCI-E-3.0x8 FlexFabric FlexibleLOM (QLogic 57840S)
HPE
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FREQUENTLY ASKED QUESTIONS
What is 764302-B21?
764302-B21 is a HP 764302-B21 The HP 764302-B21 FlexFabric 10Gb Adapter offers high-performing, 4-port connectivity for increased server efficiency. With 10Gb transfer speeds, enhanced virtualization capabilities, and streamlined ethernet networking, this network adapter is designed for peak performance and flexibility in demanding IT environments. HP 764302-B21 Technical Details: Brand: HP Part Number: 764302-B21 Condition: Used R2v3 Cosmetic Code: Used Good R2v3 Functional Code: F4 Fully Tested R2v3 Controlled Status: Controlled R2v3 Data Sanitization: Non-Data Device Why Choose HP 764302-B21? The HP 764302-B21 FlexFabric 10Gb 4 Port 536FLR-T Network Adapter distinguishes itself in the competitive networking landscape through its impressive performance and versatile connectivity options. This network adapter boasts four 10 Gigabit Ethernet ports, ensuring ultra-fast data transfer rates that enhance bandwidth-intensive applications and improve overall network efficiency. Designed for enterprise envir manufactured by HPE.
What parts can replace 764302-B21?
There are 3 known substitutes for 764302-B21: 768082-001, 763352-001, 764303-B21. Substitute compatibility should be verified for your specific system.
What is the NSN for 764302-B21?
764302-B21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-694-6181. This indicates validated use in U.S. government and defense supply chains.
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