PartsTable
Technical Data Sheet
PartsTable / STORAGE_HDD / 400-AUUX
400-AUUX ✓ 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 4TB Hard Drive from Dell. Offering a rotational speed of 7200 RPM, this drive provides fast disk access. Key specifications include Type: HDD, HDD size: 3.5", HDD speed: 7200 RPM, Interface: Serial ATA III, HDD capacity: 4 TB, Compatibility: - PowerEdge R230 - PowerEdge R330 - PowerEdge T130 - PowerEdge T330 - PowerEdge T430 - PowerEdge T440.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
STORAGE_HDD→ 2.5_SAS_HDD→ 400-AUUX
SPECIFICATIONS
TypeHDD
HDD size3.5"
HDD speed7200 RPM
InterfaceSerial ATA III
HDD capacity4 TB
Compatibility- PowerEdge R230 - PowerEdge R330 - PowerEdge T130 - PowerEdge T330 - PowerEdge T430 - PowerEdge T440
Component forServer/workstation
Bytes per sector512n
Operating voltage5 / 12 V
HDD interface transfer rate6 Gbit/s
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-AUUX MFR DELL 400-AUUX
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
01D23Compatible
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - MPN - Gen 13
compatible
161-BBRLCompatible
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 14
compatible
19W0RCompatible
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - MPN - Gen 14
compatible
1CG1YCompatible
Dell 4Tb SATA 6G 7.2K LFF HDD R/T-Series Tray - MPN - Gen 13
compatible
2MJ55Compatible
Dell 4Tb SATA 6G 7.2K LFF 512n HDD - APN
compatible
2RMX9Compatible
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - MPN - Gen 13
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 20
9PR63SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
9XWKWSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
C48DWSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
FNGX4SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
GCHH1SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
JK4WFSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
JV8KFSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
KH21HSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
KN40KSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
KRH17SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
MWHY9SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
N36YXSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
PF0YFSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
THGNNSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
V4V0XSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
XPJ47SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
YH3T9SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
01D23SUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
161-BBRLSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
95M6KSUBSTITUTE
Dell 4Tb SATA 6G 7.2K LFF 512n HDD R/T-Series Tray - DPN - Gen 13
DELL
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FREQUENTLY ASKED QUESTIONS
What is 400-AUUX?
400-AUUX is a 400-AUUX manufactured by DELL. It is classified as a STORAGE_HDD (2.5_SAS_HDD).
What parts can replace 400-AUUX?
There are 12 known substitutes for 400-AUUX: 01D23, 161-BBRL, 19W0R and 9 more. Substitute compatibility should be verified for your specific system.
Is 400-AUUX still available?
400-AUUX is currently Unknown.
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Last verified: July 2026