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PartsTable / CONTROLLER / 1M074
1M074 ✓ Verified by PartsTable
— · CONTROLLER · RAID_HBA
WHAT YOU NEED TO KNOW
RAID HBAs — always confirm bracket height (full or half). Ship unlocked with test reports. Our edge: we can verify specific firmware versions. Key checks: Ship with test reports. Ship UNLOCKED.
Firmware must match server
PRODUCT OVERVIEW

The IBM PCI RAID Disk Controller is a the manufacturer storage controller providing hardware RAID acceleration and data protection for enterprise server platforms. Key specifications include body_width: 1.531 INCHES MAXIMUM IN, body_height: 3.000 INCHES NOMINAL IN, body_length: 1.062 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, overall_height: 3.625 INCHES MAXIMUM IN, terminal_length: 0.500 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3030-00-528-3831, 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
CONTROLLER→ RAID_HBA→ 1M074
NSN: 3030-00-528-3831
FSC: 3030
CAGE: 81300 — PARKER-HANNIFIN CORPORATION DBA INDUSTRIAL HOSE PRODUCT DIVISION DIV HOSE PRODUCTS DIVISION (USA)
SPECIFICATIONS
body_width1.531 INCHES MAXIMUM IN
body_height3.000 INCHES NOMINAL IN
body_length1.062 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
overall_height3.625 INCHES MAXIMUM IN
terminal_length0.500 INCHES NOMINAL IN
style_designatorBEAD IN BOLOMETER MOUNTING
terminal_diameter0.085 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
zero_power_resistance110.000 OHMS
maximum_current_rating20.00 MILLIAMPERES
mounting_thread_quantity32 PER INCH
NSN3030-00-528-3831
COMPONENT DIAGRAM
RAID ASIC CACHE FBWC SAS 0 SAS 1 SAS 2 SAS 3 BATT EXT 0 EXT 1 PCIe x8 ~187 mm STORAGE CONTROLLER | RAID 0,1,5,6,10 | PCIe SAS/SATA | FBWC cache | Battery backup connector | TITLE RAID CTRL PN 1M074 MFR OEM IBM PCI RAID Disk Controller
TYPICAL APPLICATIONS
  • Hardware RAID acceleration for enterprise storage
  • Data protection and parity management
  • Cache-backed write acceleration
  • Storage tiering and SSD caching
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
K71643Interchangeable
interchangeable cross-reference
interchangeable
678Interchangeable
interchangeable cross-reference
interchangeable
2740Interchangeable
IBM PCI RAID Disk Controller
interchangeable
LS9Interchangeable
interchangeable cross-reference
interchangeable
32239Interchangeable
interchangeable cross-reference
interchangeable
SG3918PC25Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1M074?
1M074 is a IBM PCI RAID Disk Controller. It is classified as a CONTROLLER (RAID_HBA).
What parts can replace 1M074?
There are 19 known substitutes for 1M074: K71643, 678, 2740 and 16 more. Substitute compatibility should be verified for your specific system.
Is 1M074 still available?
1M074 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026