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03X3623 — 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

Lenovo 03X3623 internal hard drive 600 GB 15000 RPM 3.5" SAS. 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→ 03X3623
SPECIFICATIONS
Part Number03X3623
ManufacturerLenovo
Form FactorLFF
Capacity600GB
FITS THESE MACHINES
Lenovo ThinkServer RD230
Lenovo ThinkServer RD340
Lenovo ThinkServer RD440
Lenovo ThinkServer RD540
Lenovo ThinkServer RD640
Lenovo ThinkServer TD230
Lenovo ThinkServer TD340
Lenovo ThinkServer TS440
COMPONENT DIAGRAM
RELEASE LATCH 600GB NL-SAS 7.2K 03X3623 Lenovo NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 600GB | 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 03X3623 MFR Lenovo
KEY FEATURES
•
LFF Form Factor
•
600GB 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 6
67Y2618CompatiblePARTNER
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - Option
compatible
03X3692CompatiblePARTNER
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU
compatible
03X3918CompatiblePARTNER
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU
compatible
03T7855CompatiblePARTNER
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU
compatible
SL10A28349CompatiblePARTNER
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - P/N
compatible
4XB0F28644CompatiblePARTNER
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - Option
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 6
SL10A28349SUBSTITUTE
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU P/N
LENOVO
03T7855SUBSTITUTE
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU P/N
LENOVO
03X3692SUBSTITUTE
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU P/N
LENOVO
03X3918SUBSTITUTE
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU P/N
LENOVO
4XB0F28644SUBSTITUTE
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU P/N
LENOVO
67Y2618SUBSTITUTE
IBM 600Gb SAS 6G 15K LFF HDD for ThinkServer - FRU P/N
LENOVO
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FREQUENTLY ASKED QUESTIONS
What is 03X3623?
03X3623 is a Lenovo 03X3623 internal hard drive 600 GB 15000 RPM 3.5" SAS manufactured by Lenovo.
What parts can replace 03X3623?
There are 6 known substitutes for 03X3623: 67Y2618, 03X3692, 03X3918 and 3 more. Substitute compatibility should be verified for your specific system.
Is 03X3623 still available?
03X3623 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.