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571230-B21 — HP 250-GB 3G 7.2k 3.5 SATA HDD

✓ Government record, cited
HP · STORAGE_HDD · 3.5_SATA_HDD
PRODUCT OVERVIEW
HP 250-GB 3G 7.2K 3.5 SATA HDD

571230-B21: HP 250-GB 3G 7.2k 3.5 SATA HDD.

A Hypertec equivalent HP 250GB 3G SATA 7.2K rpm LFF (3.5-inch). Key specifications include RPM: 10,000, Cache: 128MB, Capacity: 1.2TB, Interface: 12Gb/s SAS, Form Factor: 2.5-inch SFF. The unit ships in a LFF form factor suitable for standard rack-mount installations.

This part is cataloged in the U.S. Government catalog under NSN 7025-01-571-9646, 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→ 3.5_SATA_HDD→ LFF BAY→ 571230-B21
NSN: 7025-01-571-9646
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 68053 — PROVANTAGE LLC (USA)
SPECIFICATIONS
RPM10,000
Cache128MB
Capacity1.2TB
Interface12Gb/s SAS
Form Factor2.5-inch SFF
NSN7025-01-571-9646
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COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K RPM 571230-B21 HP NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | — | NL-SAS 7.2K RPM NL-SAS uses SAS protocol at 7.2K RPM | SAS backplane supports SATA, not reverse Tray generation matters | Gen8 LFF tray differs from Gen10 TITLE LFF 3.5" DRIVE PN 571230-B21 MFR HP
KEY FEATURES
•
LFF Form Factor
•
7.2K RPM Speed
TYPICAL APPLICATIONS
  • Enterprise storage arrays and SANs
  • Direct-attached storage (DAS) expansion
  • Database tier storage (OLTP, OLAP)
  • Virtual machine datastore expansion
  • Backup-to-disk and disaster recovery targets
  • Content delivery and media streaming storage
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESHARD DRIVE, 250GB, 7.2K RPM HOT PLUG SATA GB
PART NAME ASSIGNED BY CONTROLLING AGENCYHOT PLUG SATA
END ITEM IDENTIFICATIONDALR
SUBSTITUTES & CROSS-REFERENCES 16
349239-B21Reference document
Same NSN cross-reference
Reference document — Secondary reference
603B0692-01Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
EPP0918Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
458926-B21Reference document
Same NSN cross-reference
Reference document — Secondary reference
571516001SubstituteBROKER-VERIFIED
HP 250-GB 3G 7.2k 3.5 SATA HDD
substitute
397377-027CompatiblePARTNER
HP 250Gb SATA 3G 7.2K ETY LFF HDD - Bare Drive
compatible
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Demilitarization required — critical (Q)
THIS PART SUBSTITUTES FOR 20
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381652-002SUBSTITUTE
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381654-001SUBSTITUTE
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381654-002SUBSTITUTE
HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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390597-001SUBSTITUTE
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391937-001SUBSTITUTE
HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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397377-027SUBSTITUTE
HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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397377-028SUBSTITUTE
HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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410411-001SUBSTITUTE
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410502-001SUBSTITUTE
HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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431657-001SUBSTITUTE
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431657-002SUBSTITUTE
HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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432394-001SUBSTITUTE
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HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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440747-001SUBSTITUTE
HP 250Gb SATA 3G 7.2K ETY LFF ST HDD
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444885-001SUBSTITUTE
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FREQUENTLY ASKED QUESTIONS
What is 571230-B21?
571230-B21 is a HP 250-GB 3G 7.2k 3.5 SATA HDD manufactured by HP. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 571230-B21?
There are 16 known substitutes for 571230-B21: 349239-B21, 603B0692-01, EPP0918 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 571230-B21?
571230-B21 is cataloged in the U.S. Government catalog under NSN 7025-01-571-9646. 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.