PartsTable
Technical Data Sheet
PartsTable / STORAGE_HDD / 81Y9811
81Y9811 ✓ Verified by PartsTable
Lenovo · STORAGE_HDD · 2.5_SAS_HDD
WHAT YOU NEED TO KNOW
SAS HDD backplane accepts SATA drives, SATA backplane does NOT accept SAS 2.5" SAS HDDs come with or without carrier/tray — ALWAYS ASK
ALWAYS confirm carrier/tray PN — server-specific trays vary by generation
PRODUCT OVERVIEW

The 81Y9811 is a Lenovo industrial component. Key specifications include Type: HDD, HDD size: 3.5", HDD speed: 7200 RPM, Interface: NL-SATA, HDD capacity: 2 TB, Component for: Server/workstation. 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→ 81Y9811
SPECIFICATIONS
TypeHDD
HDD size3.5"
HDD speed7200 RPM
InterfaceNL-SATA
HDD capacity2 TB
Component forServer/workstation
Operating voltage5 / 12 V
Quantity per pack1 pc(s)
COMPONENT DIAGRAM
LABEL P/N S/N HDD SAS 12Gb/s 69.85 mm (2.75") 100.0 mm 2.5" HDD — MECHANICAL Spinning disk, hot-swap SAS 12Gb/s — Dual-port 7200 / 10K / 15K RPM FORM FACTOR — 2.5" Hot-swap, carrier-specific MOUNTING — 4x M3 bottom Standard SFF screw pattern TITLE HDD DRIVE PN 81Y9811 MFR Lenovo 81Y9811
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
81Y9810Compatible
IBM 2Tb SATA 6G 7.2K LFF Simple Swap G2 HDD - Option
compatible
81Y9812Compatible
IBM 2Tb SATA 6G 7.2K LFF Simple Swap G2 HDD - SBB
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 2
81Y9810SUBSTITUTE
IBM 2Tb SATA 6G 7.2K LFF Simple Swap G2 HDD - FRU
IBM
81Y9812SUBSTITUTE
IBM 2Tb SATA 6G 7.2K LFF Simple Swap G2 HDD - FRU
IBM
Ready to buy 81Y9811?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 81Y9811?
81Y9811 is a 81Y9811 manufactured by Lenovo. It is classified as a STORAGE_HDD (2.5_SAS_HDD).
What parts can replace 81Y9811?
There are 2 known substitutes for 81Y9811: 81Y9810, 81Y9812. Substitute compatibility should be verified for your specific system.
Is 81Y9811 still available?
81Y9811 is currently Unknown.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 81Y9811

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026