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R821-1S — INTERFACE UNIT,AUTOMATIC DATA PR

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

R821-1S: INTERFACE UNIT,AUTOMATIC DATA PR.

INTERFACE UNIT,AUTOMATIC DATA PR. This part is cataloged in the U.S. Government catalog under NSN 7025-01-582-5809, 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→ R821-1S
NSN: 7025-01-582-5809
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 324L6 — METROBILITY OPTICAL SYSTEMS (USA)
SPECIFICATIONS
Part NumberR821-1S
NSN7025-01-582-5809
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K R821-1S 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 R821-1S MFR OEM
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSERVICES LINE COARD; PROVIDES AN INTELLIGENT OPTICALETHERNET DEMARCATION; VLAN BRIDGING; Q-IN-Q VLAN TAGGING; TRAFFIC PRIORITIZATION; BANDWIDTH PROVISIONING AND RATE LIMITING; LOGICAL SERVICES LOOPBACK; COPPER LINE; SFP OPTICS SUPPORT; RATE LIMITING IN 1 MB PS INCREMENTS MB
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 R821-1S?
R821-1S is a INTERFACE UNIT,AUTOMATIC DATA PR. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for R821-1S?
R821-1S is cataloged in the U.S. Government catalog under NSN 7025-01-582-5809. This indicates validated use in U.S. government and defense supply chains.
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