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WDBAAU0010HBK — MEMORY,PORTABLE,HARD DISK

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

WDBAAU0010HBK: MEMORY,PORTABLE,HARD DISK.

The MEMORY,PORTABLE,HARD DISK is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include drive_size: 3.50, memory_size: 1.0 TERABYTES, power_source: EXTERNAL, overall_width: 4.590 INCHES NOMINAL IN, interface_type: USB, overall_height: 1.420 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 7050-01-588-2148, 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→ WDBAAU0010HBK
NSN: 7050-01-588-2148
FSC: 7050 — Information Technology Components
CAGE: 0MZJ1 — WESTERN DIGITAL CORP (USA)
SPECIFICATIONS
drive_size3.50
memory_size1.0 TERABYTES
power_sourceEXTERNAL
overall_width4.590 INCHES NOMINAL IN
interface_typeUSB
overall_height1.420 INCHES NOMINAL IN
overall_length7.010 INCHES NOMINAL IN
transfer_rate_in_megabytes_per_second25.0
NSN7050-01-588-2148
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K WDBAAU0010HBK 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 WDBAAU0010HBK MFR OEM
KEY FEATURES
•
MEMORY SIZE: 1.0 TERABYTES
•
INTERFACE TYPE: USB
•
TRANSFER RATE IN MEGABYTES PER SECOND: 25.0
•
POWER SOURCE: EXTERNAL
•
DRIVE SIZE: 3.50
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
OVERALL HEIGHT1.420 INCHES NOMINAL IN
MEMORY SIZE1.0 TERABYTES
INTERFACE TYPEUSB
TRANSFER RATE IN MEGABYTES PER SECOND25.0
POWER SOURCEEXTERNAL
OVERALL LENGTH7.010 INCHES NOMINAL IN
DRIVE SIZE3.50
OVERALL WIDTH4.590 INCHES NOMINAL IN
OTHER ITEMS IN FSC 7050 — Information Technology Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7050-00-001-3278 7050-00-001-3630 7050-00-001-6997 7050-00-003-1383 7050-00-003-6627 7050-00-005-8689 7050-00-006-1822 7050-00-006-2919
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 WDBAAU0010HBK?
WDBAAU0010HBK is a MEMORY,PORTABLE,HARD DISK. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for WDBAAU0010HBK?
WDBAAU0010HBK is cataloged in the U.S. Government catalog under NSN 7050-01-588-2148. 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.