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03X3634 — IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer RS140/TS440 - Option

LENOVO · DRIVE SFF
PRODUCT OVERVIEW

03X3634: IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer RS140/TS440 - Option.

IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer RS140/TS440 - 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→ 03X3634
SPECIFICATIONS
Part Number03X3634
ManufacturerLENOVO
Form FactorSFF
MORE FROM LENOVO
Popular Lenovo machine pages — browsing only, not a fit claim for 03X3634.
ThinkSystem SR650 V1 ThinkSystem SR650 V2 ThinkSystem SR630 V1 ThinkSystem SR630 V2 System x3650 M5 System x3550 M5 ThinkServer RD550 System x IBM System x3650 M4 ThinkServer RD650 SD530 System x3500 M4 ThinkServer RD350
All Lenovo machines and parts
COMPONENT DIAGRAM
LATCH — SAS — 03X3634 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen — SAS — 03X3634 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 03X3634 CAP — SAS
KEY FEATURES
•
SFF Form Factor
TYPICAL APPLICATIONS
  • Hardware RAID acceleration for enterprise storage
  • Data protection and parity management
  • Cache-backed write acceleration
  • Storage tiering and SSD caching
SUBSTITUTES & CROSS-REFERENCES 2
0A89464CompatiblePARTNER
IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer RS140/TS440 - Option
compatible
03T6739CompatiblePARTNER
IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer - FRU
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 2
03T6739SUBSTITUTE
IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer - FRU
LENOVO
0A89464SUBSTITUTE
IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer - FRU
LENOVO
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FREQUENTLY ASKED QUESTIONS
What is 03X3634?
03X3634 is a IBM SAS 6G RAID 500 Adapter II Zero Cache 2-Port INT SFF-8087 PCI-E-2.0x8 LSI 9240-8i Controller for ThinkServer RS140/TS440 - Option manufactured by LENOVO.
What parts can replace 03X3634?
There are 2 known substitutes for 03X3634: 0A89464, 03T6739. 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.