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Technical Data Sheet
PartsTable / ACCESSORY / 57020
57020 ✓ Verified by PartsTable
— · ACCESSORY · 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
PCI-X ULTRA320 DUAL CHANNEL ADAPTER

PCI-X ULTRA320 DUAL CHANNEL ADAPTER. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1630-00-093-9628, 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
ACCESSORY→ ADAPTER→ 57020
NSN: 1630-00-093-9628
FSC: 1630
CAGE: 55284 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL DIV AEROSPACE-SOUTH BEND (WESTMOOR ST) (USA)
SPECIFICATIONS
Part Number57020
NSN1630-00-093-9628
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 57020 MFR OEM PCI-X Ultra320 Dual Channel Adapter
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
8933179-1Interchangeable
interchangeable cross-reference
interchangeable
57020Interchangeable
PCI-X Ultra320 Dual Channel Adapter
interchangeable
21342Interchangeable
interchangeable cross-reference
interchangeable
72MBS1Interchangeable
interchangeable cross-reference
interchangeable
21056AInterchangeable
interchangeable cross-reference
interchangeable
B18.3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 57020?
57020 is a PCI-X Ultra320 Dual Channel Adapter. It is classified as a ACCESSORY (ADAPTER).
What parts can replace 57020?
There are 10 known substitutes for 57020: 8933179-1, 57020, 21342 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 57020?
57020 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1630-00-093-9628. 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