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872771-001 ✓ Verified by PartsTable
HP · STORAGE_HDD · 3.5_SATA_HDD
WHAT YOU NEED TO KNOW
SAS backplane supports SATA, not vice versa NL-SAS = SAS protocol at nearline (7.2K) speed — NOT SATA
Gen8 LFF tray ≠ Gen10 tray — different screw holes
PRODUCT OVERVIEW
HP 2TB 7.2K SATA 6Gbps MDL 3.5 HDD

HP 2TB 7.2K SATA 6Gbps MDL 3.5 HDD. The unit ships in a LFF form factor suitable for standard rack-mount installations. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-718-4252, 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→ 872771-001
NSN: 7025-01-718-4252
FSC: 7025
CAGE: 7ES51 — HEWLETT PACKARD ENTERPRISE COMPANY (USA)
SPECIFICATIONS
Part Number872771-001
ManufacturerHP
Form FactorLFF
InterfaceSATA 6Gb/s
Capacity2TB
Speed7.2K RPM
NSN7025-01-718-4252
COMPONENT DIAGRAM
RELEASE LATCH 2TB SATA 6Gb/s 7.2K RPM 872771-001 HP SATA 6Gb/s INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 2TB | SATA 6Gb/s 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 872771-001 MFR HP
KEY FEATURES
•
LFF Form Factor
•
SATA 6Gb/s Interface
•
2TB Capacity
•
7.2K RPM Speed
•
DATA STORAGE CAPACITY: 2.0 TERABYTES
•
INTERFACE TYPE: SERIAL ADVANCED TECHNOLOGY ATTACHMENT
•
DESIGN TYPE: HARD DISK
•
DRIVE QUANTITY: 1
•
UNIT DESIGN: INTERNAL
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 (FLIS)
OVERALL HEIGHT26.8 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYHARD DISK DRIVE
DATA STORAGE CAPACITY2.0 TERABYTES
INTERFACE TYPESERIAL ADVANCED TECHNOLOGY ATTACHMENT
DESIGN TYPEHARD DISK
DRIVE QUANTITY1
SPECIAL FEATURES7.2K DRIVE ROTATION SPEED
UNIT DESIGNINTERNAL
OVERALL HEIGHT26.8 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYHARD DISK DRIVE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
872489-B21Compatible
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
compatible
866122-002Compatible
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF HDD - Bare Drive
compatible
871332-002Compatible
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF HDD - Bare Drive
compatible
872293-001Compatible
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF HDD - Bare Drive
compatible
872295-001Compatible
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF HDD - Bare Drive
compatible
872329-002Compatible
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF HDD - Bare Drive
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 12
MB002000GWCBDSUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
MB002000GWFGHSUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
MB002000GWFVTSUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
MB002000GWFWASUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
MB002000GWFWLSUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
866122-002SUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
871332-002SUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
872293-001SUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
872295-001SUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
872329-002SUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
872489-B21SUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
872489-K21SUBSTITUTE
HP 2Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
HPE
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FREQUENTLY ASKED QUESTIONS
What is 872771-001?
872771-001 is a HP 2TB 7.2k SATA 6gbps Mdl 3.5 HDD manufactured by HP. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 872771-001?
There are 12 known substitutes for 872771-001: 872489-B21, 866122-002, 871332-002 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 872771-001?
872771-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-718-4252. 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.
Last verified: July 2026