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DY651A — MOUSE,DATA ENTRY

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

DY651A: MOUSE,DATA ENTRY.

The HP 3-Button Optical USB Mouse is an ambidextrous (for right and left handed use) three-button optical mouse that plugs into a USB port. - Improves precision by using optical tracking. - Provides more durability and easier maintenance by eliminating moving parts.

- Fits either hand. This part is cataloged in the U.S. Government catalog under NSN 7025-01-526-9261, 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→ DY651A
NSN: 7025-01-526-9261
NIINs: 015269261, 016082176
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
unit_designHANDHELD
special_featuresUSB OPTICAL 3-BUTTON MOUSE
NSN7025-01-526-9261
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COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K DY651A HPE 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 DY651A MFR HPE
KEY FEATURES
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UNIT DESIGN: HANDHELD
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESUSB OPTICAL 3-BUTTON MOUSE
UNIT DESIGNHANDHELD
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
Manufacturer release date (catalog record)2007-12-10
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DY651A?
DY651A is a MOUSE,DATA ENTRY manufactured by HPE. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for DY651A?
DY651A is cataloged in the U.S. Government catalog under NSN 7025-01-526-9261. 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.