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E321USB — PRINTER,AUTOMATIC DATA PROCESSIN

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

E321USB: PRINTER,AUTOMATIC DATA PROCESSIN.

PRINTER,AUTOMATIC DATA PROCESSIN. Key specifications include buffer_size: 16.0 MEGABYTES, unit_design: DESK TOP, printer_type: LASER, features_provided: COLOR CAPABLE, paper_feed_mechanism: TRAY. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-563-5276, 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→ E321USB
NSN: 7025-01-563-5276
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 05487 — LEXMARK INTERNATIONAL, INC. DBA LEXMARK (USA)
SPECIFICATIONS
buffer_size16.0 MEGABYTES
unit_designDESK TOP
printer_typeLASER
features_providedCOLOR CAPABLE
paper_feed_mechanismTRAY
NSN7025-01-563-5276
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K E321USB 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 E321USB MFR OEM
KEY FEATURES
•
FEATURES PROVIDED: COLOR CAPABLE
•
PAPER FEED MECHANISM: TRAY
•
BUFFER SIZE: 16.0 MEGABYTES
•
PRINTER TYPE: LASER
•
UNIT DESIGN: DESK TOP
TECHNICAL CHARACTERISTICS
FEATURES PROVIDEDCOLOR CAPABLE
PAPER FEED MECHANISMTRAY
BUFFER SIZE16.0 MEGABYTES
PRINTER TYPELASER
UNIT DESIGNDESK TOP
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 E321USB?
E321USB is a PRINTER,AUTOMATIC DATA PROCESSIN. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for E321USB?
E321USB is cataloged in the U.S. Government catalog under NSN 7025-01-563-5276. 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.