PartsTable
Technical Data Sheet
PartsTable / MRO / 2278A
2278A ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 2278A is a the manufacturer industrial component. Key specifications include unit_design: PORTABLE, features_provided: CHANGEABLE FONTS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-352-0391, 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
MRO→ MRO_GENERAL→ 2278A
NSN: 7025-01-352-0391
FSC: 7025
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
unit_designPORTABLE
features_providedCHANGEABLE FONTS
NSN7025-01-352-0391
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 2278A MFR OEM 2278A
KEY FEATURES
•
FEATURES PROVIDED: CHANGEABLE FONTS
•
UNIT DESIGN: PORTABLE
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDCHANGEABLE FONTS
UNIT DESIGNPORTABLE
FEATURES PROVIDEDCHANGEABLE FONTS
UNIT DESIGNPORTABLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
G22-78Interchangeable
interchangeable cross-reference
interchangeable
22-78Interchangeable
interchangeable cross-reference
interchangeable
9448731030Interchangeable
interchangeable cross-reference
interchangeable
MS35489-27Interchangeable
interchangeable cross-reference
interchangeable
18A3732Interchangeable
interchangeable cross-reference
interchangeable
LP320Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2278A?
2278A is a 2278A. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2278A?
There are 17 known substitutes for 2278A: G22-78, 22-78, 9448731030 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2278A?
2278A is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-352-0391. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026