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342-3123 — Storage Datasheet

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DELL · DRIVE LFF
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

Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - DPN. The unit ships in a LFF form factor suitable for standard rack-mount installations. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
LFF BAY→ 342-3123
SPECIFICATIONS
Part Number342-3123
ManufacturerDELL
Form FactorLFF
Capacity600GB
Speed15K RPM
COMPONENT DIAGRAM
RELEASE LATCH 600GB NL-SAS 15K RPM 342-3123 DELL NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 600GB | NL-SAS 15K RPM 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 342-3123 MFR DELL
KEY FEATURES
•
LFF Form Factor
•
600GB Capacity
•
15K RPM Speed
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
342-0120Compatible
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - DPN
compatible
342-0206Compatible
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - DPN
compatible
342-0454Compatible
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - DPN
compatible
342-2052Compatible
Dell 600Gb SAS 6G 15K LFF DP HDD Bare Drive - DPN
compatible
342-2054Compatible
Dell 600Gb SAS 6G 15K LFF DP HDD Bare Drive - DPN
compatible
342-2056Compatible
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - DPN
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 20
907JJSUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
C4DY8SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
HK1XNSUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
J762NSUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
K1W4KSUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
W347KSUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
W348KSUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
342-0120SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
342-0206SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
342-0454SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
342-2052SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
342-2054SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
342-2056SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
400-19284SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
400-19484SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
400-20089SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
400-20090SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
400-20416SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
400-23541SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
400-25187SUBSTITUTE
Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - SPN
DELL
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FREQUENTLY ASKED QUESTIONS
What is 342-3123?
342-3123 is a Dell 600Gb SAS 6G 15K LFF DP HDD R/T-Series Tray - DPN manufactured by DELL.
What parts can replace 342-3123?
There are 12 known substitutes for 342-3123: 342-0120, 342-0206, 342-0454 and 9 more. Substitute compatibility should be verified for your specific system.
Is 342-3123 still available?
342-3123 is currently Unknown.
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Last verified: September 2026