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81Y9775 — Lenovo 81Y9775 internal hard drive 3 TB 7200 RPM 3.5" Serial ATA

Lenovo · STORAGE_HDD · 2.5_SAS_HDD
PRODUCT OVERVIEW

81Y9775 is Lenovo 81Y9775 internal hard drive 3 TB 7200 RPM 3.5" Serial ATA. It is cited to fit LENOVO System x System x iDataPlex dx360 Server M3, LENOVO System x System x x3500 M3, LENOVO System x System x3200 M3 and 5 more listed machines.

Lenovo 81Y9775 internal hard drive 3 TB 7200 RPM 3.5" Serial ATA. Key specifications include Type: HDD, HDD size: 3.5", Hot-swap: Yes, HDD speed: 7200 RPM, Interface: Serial ATA, HDD capacity: 3 TB. 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
STORAGE_HDD→ 2.5_SAS_HDD→ LFF BAY→ 81Y9775
SPECIFICATIONS
TypeHDD
HDD size3.5"
Hot-swapYes
HDD speed7200 RPM
InterfaceSerial ATA
HDD capacity3 TB
Component forServer/workstation
Operating voltage5 / 12 V
Quantity per pack1 pc(s)
FITS THESE MACHINES
Lenovo System x iDataPlex dx360 Server M3
Lenovo System x x3500 M3
Lenovo System x3200 M3
Lenovo System x3250 M3
Lenovo System x3400 M3
Lenovo System x3620 M3
Lenovo System x3630 M3
Lenovo System x3755 M3
COMPONENT DIAGRAM
RELEASE LATCH 3TB NL-SAS 7.2K 81Y9775 Lenovo NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 3TB | NL-SAS 7.2K 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 81Y9775 MFR Lenovo
KEY FEATURES
•
LFF Form Factor
•
3TB Capacity
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
SUBSTITUTES & CROSS-REFERENCES 1
81Y9774CompatiblePARTNER
IBM 3Tb SATA 6G 7.2K LFF HDD - Option
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 1
81Y9774SUBSTITUTE
IBM 3Tb SATA 6G 7.2K LFF HDD - FRU
IBM
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FREQUENTLY ASKED QUESTIONS
What is 81Y9775?
81Y9775 is a Lenovo 81Y9775 internal hard drive 3 TB 7200 RPM 3.5" Serial ATA manufactured by Lenovo. It is classified as a STORAGE_HDD (2.5_SAS_HDD).
What parts can replace 81Y9775?
There is 1 known substitute for 81Y9775: 81Y9774. Substitute compatibility should be verified for your specific system.
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PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.