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4XB0F28635 — Storage Datasheet

Lenovo · 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

ThinkServer 3.5 inch 7.2K RPM SAS drives deliver the scalability that data centers need to reliably meet their demanding growth of unstructured data.4TB in a 3.5-inch enterprise-class hard disk drive Reliable, 24x7 bulk data storage, even in the most rugged multi-drive SAS or SATA environments Reduces energy and cooling costs 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→ 4XB0F28635
SPECIFICATIONS
Part Number4XB0F28635
ManufacturerLenovo
Form FactorLFF
Capacity4TB
BROWSE LENOVO MACHINES
ThinkSystem SR650 V1 ThinkSystem SR650 V2 ThinkSystem SR630 V1 ThinkSystem SR630 V2 System x3650 M5 System x3550 M5 ThinkServer RD550 System x IBM System x3650 M4 ThinkServer RD650 SD530 System x3500 M4 ThinkServer RD350
All Lenovo machines and parts
COMPONENT DIAGRAM
RELEASE LATCH 4TB NL-SAS 7.2K 4XB0F28635 Lenovo NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 4TB | 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 4XB0F28635 MFR Lenovo
KEY FEATURES
•
LFF Form Factor
•
4TB 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 5
00FC388CompatiblePARTNER
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - FRU
compatible
03T7733CompatiblePARTNER
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - FRU
compatible
03T7966CompatiblePARTNER
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - FRU
compatible
SL10A28404CompatiblePARTNER
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - P/N
compatible
SL10A28489CompatiblePARTNER
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - P/N
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 5
SL10A28404SUBSTITUTE
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - Option
LENOVO
SL10A28489SUBSTITUTE
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - Option
LENOVO
00FC388SUBSTITUTE
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - Option
LENOVO
03T7733SUBSTITUTE
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - Option
LENOVO
03T7966SUBSTITUTE
IBM 4Tb SAS 6G 7.2K LFF HDD for ThinkServer - Option
LENOVO
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FREQUENTLY ASKED QUESTIONS
What is 4XB0F28635?
4XB0F28635 is a Lenovo 4XB0F28635 internal hard drive 4 TB 7200 RPM 3.5" SAS manufactured by Lenovo.
What parts can replace 4XB0F28635?
There are 5 known substitutes for 4XB0F28635: 00FC388, 03T7733, 03T7966 and 2 more. Substitute compatibility should be verified for your specific system.
Is 4XB0F28635 still available?
4XB0F28635 is currently Unknown.
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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.