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Technical Data Sheet
PartsTable / STORAGE_HDD / 400-AUTM
400-AUTM ✓ Verified by PartsTable
DELL · STORAGE_HDD · 2.5_SAS_HDD
WHAT YOU NEED TO KNOW
SAS HDD backplane accepts SATA drives, SATA backplane does NOT accept SAS 2.5" SAS HDDs come with or without carrier/tray — ALWAYS ASK
ALWAYS confirm carrier/tray PN — server-specific trays vary by generation
PRODUCT OVERVIEW

Increase the storage capacity of your system with the 12TB 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.

WHERE IT FITS
STORAGE_HDD→ 2.5_SAS_HDD→ 400-AUTM
SPECIFICATIONS
TypeHDD
HDD size3.5"
HDD speed7200 RPM
InterfaceSerial ATA III
HDD capacity12 TB
Component forServer/workstation
Operating voltage5 / 12 V
Quantity per pack1 pc(s)
Compatible products- PowerEdge T330 - PowerEdge R330 - PowerEdge R530 - PowerEdge R430 - PowerEdge T440 - PowerEdge R230 - PowerEdge T430 - PowerEdge R240
HDD interface transfer rate6 Gbit/s
Harmonized System (HS) code84717050
Storage drive adapter includedNo
COMPONENT DIAGRAM
LABEL P/N S/N HDD SAS 12Gb/s 69.85 mm (2.75") 100.0 mm 2.5" HDD — MECHANICAL Spinning disk, hot-swap SAS 12Gb/s — Dual-port 7200 / 10K / 15K RPM FORM FACTOR — 2.5" Hot-swap, carrier-specific MOUNTING — 4x M3 bottom Standard SFF screw pattern TITLE HDD DRIVE PN 400-AUTM MFR DELL 400-AUTM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
753F0Compatible
Dell 12Tb SATA 6G 7.2K LFF 512e HDD - APN
compatible
400-AUWKCompatible
Dell 12Tb SATA 6G 7.2K LFF 512e HDD R/T-Series Tray - DPN - Gen 13
compatible
400-AWMUCompatible
Dell 12Tb SATA 6G 7.2K LFF 512e HDD R/T-Series Tray - SPN - Gen 14
compatible
400-AWNBCompatible
Dell 12Tb SATA 6G 7.2K LFF 512e HDD R/T-Series Tray - SPN - Gen 14
compatible
400-BDKVCompatible
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
compatible
401-ABHYCompatible
Dell 12Tb SATA 6G 7.2K LFF 512e HDD R/T-Series Tray - DPN - Gen 14
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 13
8JYD7SUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
8VR77SUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
KVW2XSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
T2YHTSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
V308GSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
VW69JSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
400-AUWKSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
400-AWMUSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
400-AWNBSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
400-BDKVSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
401-ABHYSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
4VJHMSUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
753F0SUBSTITUTE
Dell 12Tb SATA 6G 7.2K LFF 512e HDD Bare Drive - DPN
DELL
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FREQUENTLY ASKED QUESTIONS
What is 400-AUTM?
400-AUTM is a 400-AUTM manufactured by DELL. It is classified as a STORAGE_HDD (2.5_SAS_HDD).
What parts can replace 400-AUTM?
There are 12 known substitutes for 400-AUTM: 753F0, 400-AUWK, 400-AWMU and 9 more. Substitute compatibility should be verified for your specific system.
Is 400-AUTM still available?
400-AUTM is currently Unknown.
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Last verified: July 2026