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

Dell · DRIVE SFF
PRODUCT OVERVIEW

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

- Offers up to 1.6 TB storage capacity - 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 hard drive delivers enhanced data transfer speed of up to 12 Gbps.

This product is compatible with the following systems: -

WHERE IT FITS
SFF BAY→ 400-ALYS
SPECIFICATIONS
Part Number400-ALYS
ManufacturerDell
Form FactorSFF
Capacity1.6TB
COMPONENT DIAGRAM
LATCH 1.6TB SAS — 400-ALYS SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 1.6TB SAS — 400-ALYS 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-ALYS 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
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

No lifecycle data available.

THIS PART SUBSTITUTES FOR 20
FX9NYSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
G4V45SUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
GNJ4TSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
K256WSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
P7T2JSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
R25VFSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
VHYTTSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
33RM9SUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALXMSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALXOSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALXRSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYCSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYJSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYRSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYUSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYWSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYXSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYYSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALYZSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
400-ALZDSUBSTITUTE
Dell 1.6Tb SAS 12G MLC SFF Mixed-Use Mid Endurance SSD (Toshiba PX04SMB160) in LFF R/T-Series Tray - DPN
DELL
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FREQUENTLY ASKED QUESTIONS
What is 400-ALYS?
400-ALYS is a DELL 400-ALYS internal solid state drive 1.6 TB 2.5" SAS MLC manufactured by Dell.
What parts can replace 400-ALYS?
There are 12 known substitutes for 400-ALYS: 77K16, 33RM9, 400-ALXM and 9 more. Substitute compatibility should be verified for your specific system.
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PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.