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400-AYTC — Storage Datasheet

✓ Verified by PartsTable
DELL · STORAGE_HDD · 3.5_SATA_HDD
WHAT YOU NEED TO KNOW
SAS backplane supports SATA, not vice versa NL-SAS = SAS protocol at nearline (7.2K) speed — NOT SATA
Gen8 LFF tray ≠ Gen10 tray — different screw holes
PRODUCT OVERVIEW

Increase the storage capacity of your system with the 1TB Hard Drive from Dell. Offering a rotational speed of 7.2K RPM, this drive provides fast disk access. Featuring SATA interface, this hard drive delivers enhanced data transfer speeds.<br><br>Please note the following restrictions: VMware does not support 512e or 4Kn hard drives.

4Kn hard drives are only supported on Win 2012 and UEFI boot and some Linux. 512e hard drives are only supported with Win2008R2 or greater and some Linux. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-698-5890, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
STORAGE_HDD→ 3.5_SATA_HDD→ 400-AYTC
NSN: 7025-01-698-5890
FSC: 7025
CAGE: 04RE5 — DELL COMPUTER CORP (USA)
SPECIFICATIONS
drive_size2.50
design_typeHARD DISK
unit_designINTERNAL
interface_typeSATA 3
special_features7.2 K RPM
data_storage_capacity1.0 TERABYTES
part_name_assigned_by_controlling_agencyHARD DRIVE
NSN7025-01-698-5890
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K 400-AYTC DELL 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 400-AYTC MFR DELL
KEY FEATURES
•
DRIVE SIZE: 2.50
•
INTERFACE TYPE: SATA 3
•
DESIGN TYPE: HARD DISK
•
UNIT DESIGN: INTERNAL
•
DATA STORAGE CAPACITY: 1.0 TERABYTES
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 (FLIS)
DRIVE SIZE2.50
PART NAME ASSIGNED BY CONTROLLING AGENCYHARD DRIVE
SPECIAL FEATURES7.2 K RPM
INTERFACE TYPESATA 3
DESIGN TYPEHARD DISK
UNIT DESIGNINTERNAL
DATA STORAGE CAPACITY1.0 TERABYTES
DRIVE SIZE2.50
PART NAME ASSIGNED BY CONTROLLING AGENCYHARD DRIVE
SPECIAL FEATURES7.2 K RPM
VERIFIED SUBSTITUTES & CROSS-REFERENCES

No verified substitutes available.

LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
RELATED PARTS 6
210-AEDQ
INTERFACE UNIT,DATA TRANSFER
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750-ADFX
STYLUS,DATA ENTRY
210-ADUZ
INTERFACE UNIT,AUTOMATIC DATA PR
210-AHCI
DISPLAY UNIT
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FREQUENTLY ASKED QUESTIONS
What is 400-AYTC?
400-AYTC is a DISK DRIVE UNIT manufactured by DELL. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What is the NSN for 400-AYTC?
400-AYTC is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-698-5890. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: August 2026