PartsTable
Technical Data Sheet
B4003866 ✓ Verified by PartsTable
· 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 B4003866 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 7025-01-079-1516, 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
B4003866
NSN: 7025-01-079-1516
FSC: 7025
CAGE: 56996 — DEPARTMENT OF THE ARMY HQ UNITED STATES ARMY COMMUNICATIONS RESEARCH AND DEVELOPMENT COMMAND (USA)
SPECIFICATIONS
Part NumberB4003866
NSN7025-01-079-1516
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 B4003866 MFR OEM B4003866
KEY FEATURES
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ELECTRICAL 117VAC PORM 10 PCT,60HZ PORM 1 HZ,350 WATTS;DATA TRANSFER UP TO 60K CHAR/PER SEC. PARALLEL,UP TO 9600 BAUD SERIAL;LINE LG IS 132 PRINT POSITIONS VAC
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONELECTRICAL 117VAC PORM 10 PCT,60HZ PORM 1 HZ,350 WATTS;DATA TRANSFER UP TO 60K CHAR/PER SEC. PARALLEL,UP TO 9600 BAUD SERIAL;LINE LG IS 132 PRINT POSITIONS VAC
GENERAL CHARACTERISTICS ITEM DESCRIPTIONELECTRICAL 117VAC PORM 10 PCT,60HZ PORM 1 HZ,350 WATTS;DATA TRANSFER UP TO 60K CHAR/PER SEC. PARALLEL,UP TO 9600 BAUD SERIAL;LINE LG IS 132 PRINT POSITIONS VAC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
340Upgraded Successor
successor cross-reference
successor
HD-15Upgraded Successor
successor cross-reference
successor
C2697AInterchangeable
interchangeable cross-reference
interchangeable
350CInterchangeable
interchangeable cross-reference
interchangeable
TERMINET 340Interchangeable
Same NIIN cross-reference
interchangeable
RP-273/MYQ-4Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B4003866?
B4003866 is a B4003866.
What parts can replace B4003866?
There are 6 known substitutes for B4003866: 340, HD-15, C2697A and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B4003866?
B4003866 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-079-1516. This indicates validated use in U.S. government and defense supply chains.
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