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725585-B21 — HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP for DL160 G9 CPU1

✓ Government record, cited
HPE · COMPONENT
PRODUCT OVERVIEW

725585-B21: HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP for DL160 G9 CPU1.

HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP for DL160 G9 CPU1. This part is cataloged in the U.S. Government catalog under NSN 5975-01-648-8227, 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
725585-B21
NSN: 5975-01-648-8227
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
Part Number725585-B21
ManufacturerHPE
NSN5975-01-648-8227
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COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: HPE HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP for DL... TITLE COMPONENT PN 725585-B21 MFR HPE HP Riser PCI-E 3.0x16
KEY FEATURES
•
PANEL SPACE HEIGHT: 5.170 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ENCLOSED VERTICAL FRONT
•
MATERIAL: ALUMINUM
•
PANEL RAIL THICKNESS: 0.090 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
PANEL SPACE HEIGHT5.170 INCHES NOMINAL IN
OVERALL HEIGHT72.2 MILLIMETERS NOMINAL MM
STYLE DESIGNATORENCLOSED VERTICAL FRONT
OVERALL WIDTH419.1 MILLIMETERS NOMINAL MM
MATERIALALUMINUM
PANEL RAIL THICKNESS0.090 INCHES NOMINAL IN
OVERALL DEPTH24.00 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120 5975-00-000-0126 5975-00-000-7420 5975-00-001-1397 5975-00-001-1538 5975-00-001-1539 5975-00-001-1542 5975-00-001-2444
SUBSTITUTES & CROSS-REFERENCES 2
743028-001CompatiblePARTNER
HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP for DL160 G9 CPU1
compatible
779098-001CompatiblePARTNER
HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP for DL160 G9 CPU1
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 2
743028-001SUBSTITUTE
HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP Kit for DL160 G9 CPU1
HPE
779098-001SUBSTITUTE
HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP Kit for DL160 G9 CPU1
HPE
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FREQUENTLY ASKED QUESTIONS
What is 725585-B21?
725585-B21 is a HP Riser PCI-E 3.0x16 1-Slot FH/HL /x8 1-Slot LP for DL160 G9 CPU1 manufactured by HPE.
What parts can replace 725585-B21?
There are 2 known substitutes for 725585-B21: 743028-001, 779098-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 725585-B21?
725585-B21 is cataloged in the U.S. Government catalog under NSN 5975-01-648-8227. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.