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03X3888 — 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

The 2U 8*2.5" HDD Cage is a LENOVO hard disk drive designed for enterprise environments demanding consistent performance and data integrity. Key specifications include Form Factor: 2U Rack. 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→ 03X3888
SPECIFICATIONS
Form Factor2U Rack
FITS THESE MACHINES
Lenovo ThinkServer RD340
Lenovo ThinkServer RD440
Lenovo ThinkServer RD540
Lenovo ThinkServer RD640
COMPONENT DIAGRAM
LATCH — SAS — 03X3888 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen — SAS — 03X3888 BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | — | SAS — Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 03X3888 CAP — SAS
KEY FEATURES
•
SFF Form Factor
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

No substitute or cross-reference records for this part.

LIFECYCLE

No lifecycle data available.

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FREQUENTLY ASKED QUESTIONS
What is 03X3888?
03X3888 is a 2U 8*2.5" HDD Cage manufactured by LENOVO.
Is 03X3888 still available?
03X3888 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.