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AT-XEM-12TV2 — INTERFACE UNIT,AUTOMATIC DATA PR

✓ Government record, cited
Allied Telesis · STORAGE_HDD · 3.5_SATA_HDD
PRODUCT OVERVIEW

AT-XEM-12TV2: INTERFACE UNIT,AUTOMATIC DATA PR.

- Provides up to 12 copper 10/100/1000Mbps uplinks - Hot-swappable / Removable - Extended Mode. Key specifications include power_source: EXTERNAL, special_features: 12 X 1000 X SFP PORTS;OPERATING TEMPERATURE 32 TO 104 DEGREE F, features_provided: ROHS DIRECTIVE COMPLIANCE, part_name_assigned_by_controlling_agency: NETWORK EXPANSION PACK. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-642-9929, 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→ AT-XEM-12TV2
NSN: 7025-01-642-9929
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 0T156 — ALLIED TELESIS, INC. DBA ALLIED TELESIS INVESTMENT INC DIV HEADQUARTERS (USA)
SPECIFICATIONS
power_sourceEXTERNAL
special_features12 X 1000 X SFP PORTS;OPERATING TEMPERATURE 32 TO 104 DEGREE F
features_providedROHS DIRECTIVE COMPLIANCE
part_name_assigned_by_controlling_agencyNETWORK EXPANSION PACK
NSN7025-01-642-9929
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K AT-XEM-12TV2 Allied Telesis 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 AT-XEM-12TV2 MFR Allied Telesis
KEY FEATURES
•
POWER SOURCE: EXTERNAL
•
FEATURES PROVIDED: ROHS DIRECTIVE COMPLIANCE
TECHNICAL CHARACTERISTICS
POWER SOURCEEXTERNAL
FEATURES PROVIDEDROHS DIRECTIVE COMPLIANCE
SPECIAL FEATURES12 X 1000 X SFP PORTS;OPERATING TEMPERATURE 32 TO 104 DEGREE F
PART NAME ASSIGNED BY CONTROLLING AGENCYNETWORK EXPANSION PACK
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 AT-XEM-12TV2?
AT-XEM-12TV2 is a INTERFACE UNIT,AUTOMATIC DATA PR manufactured by Allied Telesis. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for AT-XEM-12TV2?
AT-XEM-12TV2 is cataloged in the U.S. Government catalog under NSN 7025-01-642-9929. 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.