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Technical Data Sheet
PartsTable / MRO / 0B22155
0B22155 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
RJ45 = copper (needs CAT6) | SFP+ = fiber (needs transceiver) FLR = FlexibleLOM (HPE integrated) — NOT standard PCIe
Bracket height MUST match chassis — Full Height (2U) vs Low Profile (1U)
PRODUCT OVERVIEW

The IBM 139GB 15K SAS Disk Drive is a the manufacturer hard disk drive designed for enterprise environments demanding consistent performance and data integrity. Key specifications include special_features: 146 GB, 15000 RPM GB, end_item_identification: ENROUTE AUTOMATION MODERNIZATION (ERAM), part_name_assigned_by_controlling_agency: SAS DISK DRIVE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-587-8344, 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
MRO→ MRO_GENERAL→ 0B22155
NSN: 7025-01-587-8344
FSC: 7025
CAGE: 30874 — INTERNATIONAL BUSINESS MACHINES CORPORATION DBA IBM (USA)
SPECIFICATIONS
special_features146 GB, 15000 RPM GB
end_item_identificationENROUTE AUTOMATION MODERNIZATION (ERAM)
part_name_assigned_by_controlling_agencySAS DISK DRIVE
NSN7025-01-587-8344
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 15K RPM | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 0B22155 MFR OEM IBM 139GB 15K SAS Disk Drive
KEY FEATURES
•
139GB Capacity
•
15K RPM Speed
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
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYSAS DISK DRIVE
END ITEM IDENTIFICATIONENROUTE AUTOMATION MODERNIZATION (ERAM)
SPECIAL FEATURES146 GB, 15000 RPM GB
PART NAME ASSIGNED BY CONTROLLING AGENCYSAS DISK DRIVE
END ITEM IDENTIFICATIONENROUTE AUTOMATION MODERNIZATION (ERAM)
SPECIAL FEATURES146 GB, 15000 RPM GB
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
42R4234Interchangeable
Same NIIN cross-reference
interchangeable
10N7232Interchangeable
IBM 146.8GB 15K RPM SAS Disk Drive
interchangeable
41Y8421Interchangeable
IBM 139GB 15K SAS Disk Drive
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 0B22155?
0B22155 is a IBM 139GB 15K SAS Disk Drive. It is classified as a MRO (MRO_GENERAL).
What parts can replace 0B22155?
There are 3 known substitutes for 0B22155: 42R4234, 10N7232, 41Y8421. Substitute compatibility should be verified for your specific system.
What is the NSN for 0B22155?
0B22155 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-587-8344. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026