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A3542A — MEMORY UNIT,DATA STORAGE

✓ Government record, cited
— · STORAGE_HDD · 3.5_SATA_HDD
PRODUCT OVERVIEW

A3542A: MEMORY UNIT,DATA STORAGE.

The MEMORY UNIT,DATA STORAGE is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include special_features: 12 GB WITH DATA COMPRESSION GB, specification/standard_data: 50024-A3542A MANUFACTURERS STANDARD, accessory_components_and_quantity: SINGLE ENDED SCSI CONTROL BOARD, part_name_assigned_by_controlling_agency: DDS-3 TAPE DRIVE. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-470-4373, 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
STORAGE_HDD→ 3.5_SATA_HDD→ A3542A
NSN: 7025-01-470-4373
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
special_features12 GB WITH DATA COMPRESSION GB
specification/standard_data50024-A3542A MANUFACTURERS STANDARD
accessory_components_and_quantitySINGLE ENDED SCSI CONTROL BOARD
part_name_assigned_by_controlling_agencyDDS-3 TAPE DRIVE
NSN7025-01-470-4373
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K A3542A OEM NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | — | NL-SAS 7.2K NL-SAS uses SAS protocol at 7.2K RPM | SAS backplane supports SATA, not reverse Tray generation matters | Gen8 LFF tray differs from Gen10 TITLE LFF 3.5" DRIVE PN A3542A MFR OEM
KEY FEATURES
•
ACCESSORY COMPONENTS AND QUANTITY: SINGLE ENDED SCSI CONTROL BOARD
•
SPECIFICATION/STANDARD DATA: 50024-A3542A MANUFACTURERS STANDARD
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
TECHNICAL CHARACTERISTICS
ACCESSORY COMPONENTS AND QUANTITYSINGLE ENDED SCSI CONTROL BOARD
SPECIFICATION/STANDARD DATA50024-A3542A MANUFACTURERS STANDARD
SPECIAL FEATURES12 GB WITH DATA COMPRESSION GB
PART NAME ASSIGNED BY CONTROLLING AGENCYDDS-3 TAPE DRIVE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A3542A?
A3542A is a MEMORY UNIT,DATA STORAGE. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for A3542A?
A3542A is cataloged in the U.S. Government catalog under NSN 7025-01-470-4373. 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.