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507127B21 — HP 300GB 6G 10k SFF DP SAS

✓ Government record, cited
HP · STORAGE_HDD · 2.5_SAS_HDD
PRODUCT OVERVIEW
HP 300GB 6G 10K SFF DP SAS

507127B21: HP 300GB 6G 10k SFF DP SAS.

Hypertec equivalent HP 300GB 10K 6G 2.5 SAS DP HDD. The unit ships in a SFF form factor suitable for standard rack-mount installations. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-585-6861, 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
STORAGE_HDD→ 2.5_SAS_HDD→ SFF BAY→ 507127B21
NSN: 7025-01-585-6861
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
Part Number507127B21
ManufacturerHP
Form FactorSFF
Capacity300GB
Speed10K RPM
NSN7025-01-585-6861
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COMPONENT DIAGRAM
LABEL 300GB HDD SAS 12Gb/s 69.85 mm (2.75") 100.0 mm SFF HDD — MECHANICAL Spinning disk, hot-swap SAS 12Gb/s — Dual-port 300GB | 7200 / 10K / 15K RPM FORM FACTOR — SFF Hot-swap, carrier-specific MOUNTING — 4x M3 bottom Standard SFF screw pattern TITLE HDD DRIVE PN 507127B21 MFR HP HP 300GB 6G 10k SFF DP SAS
KEY FEATURES
•
SFF Form Factor
•
300GB Capacity
•
10K RPM Speed
•
INTERFACE TYPE: SCSI-2
•
DESIGN TYPE: HARD DISK
•
TRANSFER RATE IN MEGABYTES PER SECOND: 600.0
•
DRIVE QUANTITY: 1
•
DRIVE SIZE: 2.50
•
UNPACKAGED UNIT WEIGHT: 1.600 POUNDS LBS
TECHNICAL CHARACTERISTICS
INTERFACE TYPESCSI-2
DESIGN TYPEHARD DISK
TRANSFER RATE IN MEGABYTES PER SECOND600.0
DRIVE QUANTITY1
DRIVE SIZE2.50
UNPACKAGED UNIT WEIGHT1.600 POUNDS LBS
SPECIAL FEATURESROTAIONAL SPEED 10000 RPM; HOT SWAPABLE' FULL EXTRA LONG PART NUMBER: HP 300GB 6G SAS 10K SFF (2.5INCH) DUAL PORT ENTERPRISE GB
PART NAME ASSIGNED BY CONTROLLING AGENCYSAS 600 INTERNAL HARD DRIVE; 600GB 10K 6G 2.5 SAS DP-HARD DRIVE GB
DATA STORAGE CAPACITY300.00 GIGABYTES
UNIT DESIGNINTERNAL
SUBSTITUTES & CROSS-REFERENCES 17
QECVSSE1.02.02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
HP 300GB 6G SAS 10K SFFReference document
Same NSN cross-reference
Reference document — Secondary reference
40061988Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
HP 300GB 6G SAS 10K SFF (2.5INCHReference document
Same NSN cross-reference
Reference document — Secondary reference
ATSBUN173Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
507284001SubstituteBROKER-VERIFIED
HP 300GB 6G 10k SFF DP SAS
substitute
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 20
AM244ASUBSTITUTE
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493083-001SUBSTITUTE
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504015-003SUBSTITUTE
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507128-B21SUBSTITUTE
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507284-001SUBSTITUTE
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507605-002SUBSTITUTE
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FREQUENTLY ASKED QUESTIONS
What is 507127B21?
507127B21 is a HP 300GB 6G 10k SFF DP SAS manufactured by HP. It is classified as a STORAGE_HDD (2.5_SAS_HDD).
What parts can replace 507127B21?
There are 17 known substitutes for 507127B21: QECVSSE1.02.02, HP 300GB 6G SAS 10K SFF, 40061988 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 507127B21?
507127B21 is cataloged in the U.S. Government catalog under NSN 7025-01-585-6861. 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.