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4XB0G45722 — 300GB 2.5" Enterprise SAS Hot Swap

IBM · STORAGE_HDD · 2.5_SAS_HDD
PRODUCT OVERVIEW

4XB0G45722: 300GB 2.5" Enterprise SAS Hot Swap.

For ThinkServer, Lenovo offers a choice of the industry’s most trusted SATA or SAS hard-disk drives — as well as blazing-fast solid-state drives— in various capacities that are tested for durability. Easy to install, ThinkServer drives are designed with ergonomic cradles that also make maintenance a snap. No matter your business needs, ThinkServer storage options deliver the performance, reliability, and capacity you demand.

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→ 2.5_SAS_HDD→ SFF BAY→ 4XB0G45722
SPECIFICATIONS
TypeHDD
HDD size2.5"
Hot-swapYes
HDD speed10000 RPM
InterfaceSAS
HDD capacity300 GB
Component forServer/workstation
SMART technologyYes
Operating voltage5 V
HDD interface transfer rate6 Gbit/s
COMPONENT DIAGRAM
LABEL 300GB HDD SAS 12Gb/s 69.85 mm (2.75") 100.0 mm SFF HDD — MECHANICAL Spinning disk, hot-swap SAS 12Gb/s — Dual-port 300GB | 7200 / 10K / 15K RPM FORM FACTOR — SFF Hot-swap, carrier-specific MOUNTING — 4x M3 bottom Standard SFF screw pattern TITLE HDD DRIVE PN 4XB0G45722 MFR IBM 300GB 2.5" Enterprise SAS Hot Swap
KEY FEATURES
•
SFF Form Factor
•
300GB Capacity
SUBSTITUTES & CROSS-REFERENCES 2
03T7875CompatiblePARTNER
IBM 300Gb SAS 6G 10K SFF Gen 5 HDD for ThinkServer - FRU
compatible
SL10A28361CompatiblePARTNER
IBM 300Gb SAS 6G 10K SFF Gen 5 HDD for ThinkServer - P/N
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 2
SL10A28361SUBSTITUTE
IBM 300Gb SAS 6G 10K SFF Gen 5 HDD for ThinkServer - Option
LENOVO
03T7875SUBSTITUTE
IBM 300Gb SAS 6G 10K SFF Gen 5 HDD for ThinkServer - Option
LENOVO
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FREQUENTLY ASKED QUESTIONS
What is 4XB0G45722?
4XB0G45722 is a 300GB 2.5" Enterprise SAS Hot Swap manufactured by IBM. It is classified as a STORAGE_HDD (2.5_SAS_HDD).
What parts can replace 4XB0G45722?
There are 2 known substitutes for 4XB0G45722: 03T7875, SL10A28361. 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.