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400-ALYR — DELL 400-ALYR internal solid state drive 1.6 TB 2.5" SAS MLC

✓ Government record, cited
DELL · IT_GENERAL · ADP_COMPONENT
PRODUCT OVERVIEW

400-ALYR: DELL 400-ALYR internal solid state drive 1.6 TB 2.5" SAS MLC.

- Offers up to 1.6 TB storage capacity - Equipped with Serial ATA interface which delivers high data transfer rate - Solid State design offers ruggedness and fast data access Benefits of SSD over spin drives: - More Durable: Feature a non-mechanical design of NAND flash mounted on circuit boards, and are more shock resistant. - Faster: Faster data access, boot ups, file transfers, and an overall quicker computing experience than hard drives. - Quieter: Run at near silent operation unlike loud, whirring hard disc drives.

- Lighter: Flash-based SSDs weigh considerably less. - Cooler: SSDs require little power to operate, resulting in less heat output by your system. - More Efficient: Consume less power at peak load.

Increase the storage capacity of your Dell system with solid state drive from Dell. It boasts a big storage capacity, enabling users to store large amounts of data. This drive delivers enhanced data transfer speed.

This part is cataloged in the U.S. Government catalog under NSN 7050-01-678-5339, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
IT_GENERAL→ ADP_COMPONENT→ SFF BAY→ 400-ALYR
NSN: 7050-01-678-5339
FSC: 7050 — Information Technology Components
CAGE: 0DTV5 — ASPEN HILL RACQUET CLUB PARTNR (USA)
SPECIFICATIONS
Hot-swapYes
InternalYes
InterfaceSAS
Memory typeMLC
SSD capacity1.6 TB
Product colourAluminium
SSD form factor2.5"
Data transfer rate12 Gbit/s
NSN7050-01-678-5339
COMPONENT DIAGRAM
LATCH 1.6TB SAS — 400-ALYR SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 1.6TB SAS — 400-ALYR BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 1.6TB | SAS — Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 400-ALYR CAP 1.6TB SAS
KEY FEATURES
•
SFF Form Factor
•
1.6TB Capacity
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
PART NAME ASSIGNED BY CONTROLLING AGENCYMEMORY,PORTABLE
OTHER ITEMS IN FSC 7050 — Information Technology Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7050-00-001-3278 7050-00-001-3630 7050-00-001-6997 7050-00-003-1383 7050-00-003-6627 7050-00-005-8689 7050-00-006-1822 7050-00-006-2919
SUBSTITUTES & CROSS-REFERENCES 12
77K16CompatiblePARTNER
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) - APN
compatible
33RM9CompatiblePARTNER
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) for FD332 - MPN
compatible
400-ALXMCompatiblePARTNER
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - SPN
compatible
400-ALXOCompatiblePARTNER
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - SPN - Gen 13
compatible
400-ALXRCompatiblePARTNER
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - SPN
compatible
400-ALYCCompatiblePARTNER
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) for FD332 - DPN
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 20
FX9NYSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
G4V45SUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
GNJ4TSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
K256WSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
P7T2JSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
R25VFSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
VHYTTSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
33RM9SUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALXMSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALXOSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALXRSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYCSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYJSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYSSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYUSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYWSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYXSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYYSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALYZSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
400-ALZDSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) R/T-Series Tray - DPN - Gen 13
DELL
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FREQUENTLY ASKED QUESTIONS
What is 400-ALYR?
400-ALYR is a DELL 400-ALYR internal solid state drive 1.6 TB 2.5" SAS MLC manufactured by DELL. It is classified as a IT_GENERAL (ADP_COMPONENT).
What parts can replace 400-ALYR?
There are 12 known substitutes for 400-ALYR: 77K16, 33RM9, 400-ALXM and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 400-ALYR?
400-ALYR is cataloged in the U.S. Government catalog under NSN 7050-01-678-5339. 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.