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300SS121525RT — Storage Datasheet

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DELL · DRIVE SFF
WHAT YOU NEED TO KNOW
SAS backplane accepts SATA drives (not vice versa) Buy with tray when possible — saves cost vs separate tray
ALWAYS ASK: "Does it come with tray/caddy?"
PRODUCT OVERVIEW

Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray - MPN. Key specifications include Generation: 12th Gen. The unit ships in a SFF 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
SFF BAY→ 300SS121525RT
SPECIFICATIONS
Generation12th Gen
COMPONENT DIAGRAM
LATCH 300GB SAS 15K RPM 300SS121525RT SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 300GB SAS 15K RPM 300SS121525RT BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 300GB | SAS 15K RPM Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 300SS121525RT CAP 300GB SAS
KEY FEATURES
•
SFF Form Factor
•
300GB 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
0RVDTCompatible
Dell 300Gb SAS 12G 15K SFF HDD - APN
compatible
190FHCompatible
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray - MPN - Gen 13
compatible
1P08JCompatible
Dell 300Gb SAS 12G 15K SFF HDD - APN
compatible
377CFCompatible
Dell 300Gb SAS 12G 15K SFF HDD - APN
compatible
400-AJRDCompatible
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray - SPN - Gen 13
compatible
400-AJRKCompatible
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray - DPN - Gen 13
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 20
8C2JNSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
9VGK7SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
C8TC5SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
CNR11SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
DGRDNSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
DNMPRSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
DY041SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
F05JRSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
F3025SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
F617NSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
FF0NTSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
FFMX3SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
FX7D2SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
GM251SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
GP880SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
H704FSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
H78RVSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
H8DVCSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
HR200SUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
88MCNSUBSTITUTE
Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray
DELL
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FREQUENTLY ASKED QUESTIONS
What is 300SS121525RT?
300SS121525RT is a Dell 300Gb SAS 12G 15K SFF HDD R/T-Series Tray - MPN manufactured by DELL.
What parts can replace 300SS121525RT?
There are 12 known substitutes for 300SS121525RT: 0RVDT, 190FH, 1P08J and 9 more. Substitute compatibility should be verified for your specific system.
Is 300SS121525RT still available?
300SS121525RT is currently Unknown.
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Last verified: September 2026