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03T7729 — LENOVO THINKSERVER 4TB 7200 RPM 3.5IN ENTERPRISE SATA HDD

Lenovo · STORAGE_HDD · 3.5_SATA_HDD
PRODUCT OVERVIEW

03T7729: LENOVO THINKSERVER 4TB 7200 RPM 3.5IN ENTERPRISE SATA HDD. It is cited to fit LENOVO Uncategorized ThinkServer RD340, LENOVO Uncategorized ThinkServer RD440, LENOVO Uncategorized ThinkServer RD540 and 2 more listed machines.

LENOVO THINKSERVER 4TB 7200 RPM 3.5IN ENTERPRISE SATA HDD. Key specifications include Type: HDD, HDD size: 3.5", Hot-swap: Yes, HDD speed: 7200 RPM, Interface: Serial ATA III, HDD capacity: 4 TB. 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→ 3.5_SATA_HDD→ 03T7729
SPECIFICATIONS
TypeHDD
HDD size3.5"
Hot-swapYes
HDD speed7200 RPM
InterfaceSerial ATA III
HDD capacity4 TB
Component forServer/workstation
Operating voltage5 / 12 V
Quantity per pack1 pc(s)
HDD interface transfer rate6 Gbit/s
FITS THESE MACHINES
Lenovo ThinkServer RD340
Lenovo ThinkServer RD440
Lenovo ThinkServer RD540
Lenovo ThinkServer RD640
Lenovo ThinkServer TD340
COMPONENT DIAGRAM
RELEASE LATCH 4TB NL-SAS 7.2K 03T7729 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 03T7729 MFR Lenovo
KEY FEATURES
•
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 7
03T7868SubstituteBROKER-VERIFIED
Lenovo Thinkserver 4TB 7200 RPM 3.5in Enterprise SATA HDD
substitute
00LA976SubstituteBROKER-VERIFIED
Lenovo Thinkserver 4TB 7200 RPM 3.5in Enterprise SATA HDD
substitute
4XB0G45715SubstituteBROKER-VERIFIED
Lenovo Thinkserver 4TB 7200 RPM 3.5in Enterprise SATA HDD
substitute
0C19520CompatiblePARTNER
IBM 4Tb SATA 6G 7.2K LFF 512n HDD for ThinkServer - Option
compatible
03T7849CompatiblePARTNER
IBM 4Tb SATA 6G 7.2K LFF 512n HDD for ThinkServer - FRU
compatible
03X4440CompatiblePARTNER
IBM 4Tb SATA 6G 7.2K LFF 512n HDD for ThinkServer - FRU P/N
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 4
SL10A28337SUBSTITUTE
IBM 4Tb SATA 6G 7.2K LFF 512n HDD for ThinkServer - FRU
LENOVO
03T7849SUBSTITUTE
IBM 4Tb SATA 6G 7.2K LFF 512n HDD for ThinkServer - FRU
LENOVO
03X4440SUBSTITUTE
IBM 4Tb SATA 6G 7.2K LFF 512n HDD for ThinkServer - FRU
LENOVO
0C19520SUBSTITUTE
IBM 4Tb SATA 6G 7.2K LFF 512n HDD for ThinkServer - FRU
LENOVO
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FREQUENTLY ASKED QUESTIONS
What is 03T7729?
03T7729 is a LENOVO THINKSERVER 4TB 7200 RPM 3.5IN ENTERPRISE SATA HDD manufactured by Lenovo. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 03T7729?
There are 7 known substitutes for 03T7729: 03T7868, 00LA976, 4XB0G45715 and 4 more. 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.