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Technical Data Sheet
PartsTable / MRO / 1451CLR
1451CLR ✓ 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 1451CLR is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-400-3458, 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→ 1451CLR
NSN: 7025-01-400-3458
FSC: 7025
CAGE: 0VRH3 — CTX INTL (USA)
SPECIFICATIONS
Part Number1451CLR
NSN7025-01-400-3458
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 1451CLR MFR OEM 1451CLR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
1451CInterchangeable
interchangeable cross-reference
interchangeable
VL400Interchangeable
interchangeable cross-reference
interchangeable
CVP-5468AInterchangeable
interchangeable cross-reference
interchangeable
SD4311CInterchangeable
Same NIIN cross-reference
interchangeable
SD4561CAInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1451CLR?
1451CLR is a 1451CLR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1451CLR?
There are 5 known substitutes for 1451CLR: 1451C, VL400, CVP-5468A and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1451CLR?
1451CLR is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-400-3458. 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