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ST3250820NS — Seagate Desktop HDD 250GB 3.5" SATA II internal hard drive 250.1 GB 7200 RPM 8 MB 3.5" Serial ATA II

✓ Government record, cited
Seagate · MRO · MRO_GENERAL
PRODUCT OVERVIEW

ST3250820NS: Seagate Desktop HDD 250GB 3.5" SATA II internal hard drive 250.1 GB 7200 RPM 8 MB 3.5" Serial ATA II.

Barracuda ES is a new family of high-capacity enterprise drives, providing 50 percent more storage space than comparable drives in the same system form factor. Barracuda ES drives leverage unparalleled Seagate enterprise technology to deliver the industry's highest 7200-RPM reliability for 24x7 business-critical applications. Industry's Highest Reliability Barracuda ES boasts the highest reliability of any 7200-RPM drive in the industry and is specifically designed for 24x7 business-critical applications.

Optimized For Enterprise Storage Environments Best-in-class rotational vibration tolerance ensures unrivalled performance in high-density applications, and multidrive firmware maximizes system availability. This part is cataloged in the U.S. Government catalog under NSN 7025-01-534-7789, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ LFF BAY→ ST3250820NS
NSN: 7025-01-534-7789
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 65867 — SEAGATE TECHNOLOGY (USA)
SPECIFICATIONS
drive_size3.50
design_typeHARD DISK
unit_designINTERNAL
overall_width3.999 INCHES NOMINAL IN
drive_quantity1
overall_height1.028 INCHES MAXIMUM IN
overall_length5.787 INCHES MAXIMUM IN
special_featuresMAX SUSTAINED TRANSFER RATE IS UP TO 59MB/SEC; MAX BURST TRANSFER SPEEDS UP TO 150MB/SEC; LARGE 8MB CACHE BUFFER; SATA OR PATA INTERFACE; 7200RPM; MB
data_storage_capacity250.00 GIGABYTES
end_item_identificationWORKSTATION TD-R3312R
access_time_in_milliseconds9.0
part_name_assigned_by_controlling_agencyDRIVE,HDD,250GB GB
NSN7025-01-534-7789
COMPONENT DIAGRAM
RELEASE LATCH 250GB NL-SAS 7.2K ST3250820NS Seagate NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 250GB | 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 ST3250820NS MFR Seagate
KEY FEATURES
•
LFF Form Factor
•
250GB Capacity
•
ACCESS TIME IN MILLISECONDS: 9.0
•
DESIGN TYPE: HARD DISK
•
DRIVE QUANTITY: 1
•
DRIVE SIZE: 3.50
TYPICAL APPLICATIONS
  • Enterprise storage arrays and SANs
  • Direct-attached storage (DAS) expansion
  • Database tier storage (OLTP, OLAP)
  • Virtual machine datastore expansion
  • Backup-to-disk and disaster recovery targets
  • Content delivery and media streaming storage
TECHNICAL CHARACTERISTICS
ACCESS TIME IN MILLISECONDS9.0
OVERALL HEIGHT1.028 INCHES MAXIMUM IN
DESIGN TYPEHARD DISK
DRIVE QUANTITY1
OVERALL LENGTH5.787 INCHES MAXIMUM IN
DRIVE SIZE3.50
OVERALL WIDTH3.999 INCHES NOMINAL IN
SPECIAL FEATURESMAX SUSTAINED TRANSFER RATE IS UP TO 59MB/SEC; MAX BURST TRANSFER SPEEDS UP TO 150MB/SEC; LARGE 8MB CACHE BUFFER; SATA OR PATA INTERFACE; 7200RPM; MB
PART NAME ASSIGNED BY CONTROLLING AGENCYDRIVE,HDD,250GB GB
END ITEM IDENTIFICATIONWORKSTATION TD-R3312R
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 2
400-8214472-02 ITEM 15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7Y250M0Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ST3250820NS?
ST3250820NS is a Seagate Desktop HDD 250GB 3.5" SATA II internal hard drive 250.1 GB 7200 RPM 8 MB 3.5" Serial ATA II manufactured by Seagate. It is classified as a MRO (MRO_GENERAL).
What parts can replace ST3250820NS?
There are 2 known substitutes for ST3250820NS: 400-8214472-02 ITEM 15, 7Y250M0. Substitute compatibility should be verified for your specific system.
What is the NSN for ST3250820NS?
ST3250820NS is cataloged in the U.S. Government catalog under NSN 7025-01-534-7789. This indicates validated use in U.S. government and defense supply chains.
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