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90Y8644 — IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - P/N

IBM · DRIVE SFF
PRODUCT OVERVIEW

90Y8644 is IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - P/N. It is cited to fit LENOVO System x IBM System x3650 M4, LENOVO System x System x iDataPlex dx360 Server M3, LENOVO System x System x x3500 M3 and 16 more listed machines.

IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - P/N. The unit ships in a SFF 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
SFF BAY→ 90Y8644
SPECIFICATIONS
Part Number90Y8644
ManufacturerIBM
Form FactorSFF
Capacity256GB
FITS THESE MACHINES
Lenovo System x IBM System x3650 M4
Lenovo System x iDataPlex dx360 Server M3
Lenovo System x x3500 M3
Lenovo System x x3550 M3
Lenovo System x x3650 M3
Lenovo System x x3690 X5
Lenovo System x3100 M4
Lenovo System x3100 M5
Lenovo System x3200 M3
Lenovo System x3250 M3
Lenovo System x3300 M4
Lenovo System x3400 M3
Lenovo System x3500 M4
Lenovo System x3530 M4
Lenovo System x3550 M4
Lenovo System x3630 M3
Lenovo System x3650 HD M4
Lenovo System x3750 M4
Lenovo System x3850 X5
COMPONENT DIAGRAM
LATCH 256GB SAS — 90Y8644 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 256GB SAS — 90Y8644 BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 256GB | SAS — Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 90Y8644 CAP 256GB SAS
KEY FEATURES
•
SFF Form Factor
•
256GB 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 3
90Y8643CompatiblePARTNER
IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - Option
compatible
00Y3663CompatiblePARTNER
IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - Option
compatible
90Y8647CompatiblePARTNER
IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - P/N
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 3
90Y8643SUBSTITUTE
IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - FRU
IBM
90Y8647SUBSTITUTE
IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - FRU
IBM
00Y3663SUBSTITUTE
IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - FRU
IBM
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FREQUENTLY ASKED QUESTIONS
What is 90Y8644?
90Y8644 is a IBM 256Gb SATA 6G MLC SFF Enterprise Value Micron P400e SSD - P/N manufactured by IBM.
What parts can replace 90Y8644?
There are 3 known substitutes for 90Y8644: 90Y8643, 00Y3663, 90Y8647. 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.