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03T7741 — Storage Datasheet

LENOVO · DRIVE SFF
WHAT YOU NEED TO KNOW
SAS backplane accepts SATA drives (not vice versa) Buy with tray when possible — saves cost vs separate tray
ALWAYS ASK: "Does it come with tray/caddy?"
PRODUCT OVERVIEW

IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - Option. 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→ 03T7741
SPECIFICATIONS
Part Number03T7741
ManufacturerLENOVO
Form FactorSFF
Capacity300GB
Speed15K RPM
FITS THESE MACHINES
Lenovo ThinkServer RD340
Lenovo ThinkServer RD440
Lenovo ThinkServer RD540
Lenovo ThinkServer RD640
Lenovo ThinkServer TS440
COMPONENT DIAGRAM
LATCH 300GB SAS 15K RPM 03T7741 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 300GB SAS 15K RPM 03T7741 BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 300GB | SAS 15K RPM Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 03T7741 CAP 300GB SAS
KEY FEATURES
•
SFF Form Factor
•
300GB Capacity
•
15K RPM Speed
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 7
0C19494CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - Option
compatible
03T6528CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
compatible
03T7958CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
compatible
03X3797CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU P/N
compatible
0C44421CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - P/N
compatible
0C44531CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - P/N
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 7
SL10A28438SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
LENOVO
03T6528SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
LENOVO
03T7958SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
LENOVO
03X3797SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
LENOVO
0C19494SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
LENOVO
0C44421SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
LENOVO
0C44531SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - FRU
LENOVO
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FREQUENTLY ASKED QUESTIONS
What is 03T7741?
03T7741 is a IBM 300Gb SAS 6G 15K SFF HDD for ThinkServer - Option manufactured by LENOVO.
What parts can replace 03T7741?
There are 7 known substitutes for 03T7741: 0C19494, 03T6528, 03T7958 and 4 more. Substitute compatibility should be verified for your specific system.
Is 03T7741 still available?
03T7741 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.