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23R7163 — IBM LTO-3 FC 4GB 3580-TD3 Flexstor2 Rohs

✓ Government record, cited
IBM · MEMORY · RDIMM
PRODUCT OVERVIEW
IBM LTO-3 FC 4Gb 3580-TD3 FLEXSTOR2 RoHS

23R7163: IBM LTO-3 FC 4GB 3580-TD3 Flexstor2 Rohs.

IBM LTO-3 FC 4Gb 3580-TD3 FLEXSTOR2 RoHS. This part is cataloged in the U.S. Government catalog under NSN 7025-01-629-5237, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MEMORY→ RDIMM→ 23R7163
NSN: 7025-01-629-5237
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 3BXY7 — INTERNATIONAL BUSINESS MACHINES CORPORATION (USA)
SPECIFICATIONS
Part Number23R7163
ManufacturerIBM
InterfaceFC 4Gb
Capacity4GB
NSN7025-01-629-5237
COMPONENT DIAGRAM
IBM MEDIA SLOT RDY ACT CLN FC 4Gb CONNECTOR 23R7163 EJECT HALF-HEIGHT 5.25" LTO GEN GUIDE LTO-9: 18TB / 45TB comp LTO-8: 12TB / 30TB comp LTO-7: 6TB / 15TB comp LTO-6: 2.5TB / 6.25TB LTO-5: 1.5TB / 3TB comp THIS: LTO-8 12TB / 30TB / 360MB/s LTO-8 TAPE DRIVE | FC 4Gb | 12TB native Half-height 5.25" | 360MB/s | 30TB compressed TITLE TAPE DRIVE PN 23R7163 MFR IBM IBM LTO-3 FC 4GB 3580-TD3 Flexstor2 Rohs
KEY FEATURES
•
FC 4Gb Interface
•
4GB Capacity
TYPICAL APPLICATIONS
  • Data center top-of-rack switching
  • High-speed server interconnects (10G/25G/40G/100G)
  • Storage network fabric (iSCSI, FCoE)
  • Campus and branch network infrastructure
  • Firewall and security appliance connectivity
  • WAN edge and SD-WAN deployments
OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027
SUBSTITUTES & CROSS-REFERENCES 2
8244817-100Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
23R7261CompatiblePARTNER
IBM LTO3 FC FH Internal Tape Drive on Sled for TS3100/TS3200 Models 3573 F3H,F3S,L2U,L4U - Option
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (P)
THIS PART SUBSTITUTES FOR 1
23R7261SUBSTITUTE
IBM LTO3 FC FH Internal Tape Drive on Sled for TS3100/TS3200 Models 3573 F3H,F3S,L2U,L4U - FRU
IBM
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FREQUENTLY ASKED QUESTIONS
What is 23R7163?
23R7163 is a IBM LTO-3 FC 4GB 3580-TD3 Flexstor2 Rohs manufactured by IBM. It is classified as a MEMORY (RDIMM).
What parts can replace 23R7163?
There are 2 known substitutes for 23R7163: 8244817-100, 23R7261. Substitute compatibility should be verified for your specific system.
What is the NSN for 23R7163?
23R7163 is cataloged in the U.S. Government catalog under NSN 7025-01-629-5237. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.