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431659-002 — Storage Datasheet

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HP · DRIVE LFF
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 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations. The unit ships in a LFF form factor suitable for standard rack-mount installations. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
LFF BAY→ 431659-002
SPECIFICATIONS
Part Number431659-002
ManufacturerHP
Form FactorLFF
Capacity750GB
Speed7.2K RPM
COMPONENT DIAGRAM
RELEASE LATCH 750GB NL-SAS 7.2K RPM 431659-002 HP NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 750GB | 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 431659-002 MFR HP
KEY FEATURES
•
LFF Form Factor
•
750GB Capacity
•
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
RH201AACompatible
HP 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations
compatible
438445-001Compatible
HP 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations
compatible
431659-001Compatible
HP 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations
compatible
397377-016Compatible
HP 750GB SATA 3G 7.2k Mdl LFF St HDD
compatible
397377-023Compatible
HP 750GB SATA 3G 7.2k Mdl LFF St HDD
compatible
434052-001Compatible
HP 750GB SATA 3G 7.2k Mdl LFF St HDD
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 3
RH201AASUBSTITUTE
HP 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations
HP
431659-001SUBSTITUTE
HP 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations
HP
438445-001SUBSTITUTE
HP 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations
HP
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FREQUENTLY ASKED QUESTIONS
What is 431659-002?
431659-002 is a HP 750Gb SATA 3G 7.2K LFF NHP HDD for xw-Series Workstations manufactured by HP.
What parts can replace 431659-002?
There are 12 known substitutes for 431659-002: RH201AA, 438445-001, 431659-001 and 9 more. Substitute compatibility should be verified for your specific system.
Is 431659-002 still available?
431659-002 is currently Unknown.
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Last verified: September 2026