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Silver 2.5 inch SAS hard drive in black Dell caddy tray

DELL

DELL ST9500430SS 500GB 7200RPM 2.5" SAS internal hard drive with caddy

SKU CH-WGTH-BSK0R

A 500 GB 7200 RPM 2.5-inch SAS drive with 16 MB cache and included caddy for server storage

  • 500 GB capacity stores large datasets
  • 7200 RPM spindle enables fast file transfers
  • SAS 6 Gb/s interface supports high-throughput workloads
  • 16 MB cache buffers burst I/O operations
  • 5 inch form factor fits dense server bays

Dell Constellation 500 GB SAS drive

This Dell Constellation R734K drive delivers 500 GB of storage on a 2.5 inch SAS 6 Gb/s interface spinning at 7200 RPM with a 16 MB buffer. It ships new with an R-series caddy for direct installation in compatible Dell PowerEdge servers and storage arrays. The SAS 2.0 signalling provides the data-integrity features required for continuous enterprise workloads.

Suited for server bays needing SAS

This drive fits administrators who need a 2.5 inch SAS hard drive for a Dell server chassis that accepts the R-series tray. It is not suited for systems that lack a SAS backplane or the correct caddy mounting points. Buyers who want a larger capacity or a solid-state alternative should look at other models.

6 Gb/s SAS interface decides fit

The single specification that determines compatibility is the 6 Gb/s SAS interface combined with the 2.5 inch form factor and included R-series caddy. Verify that your server or enclosure supports this exact interface and tray type before purchase.

Highlights

  • 500 GB capacity stores large datasets
  • 7200 RPM spindle enables fast file transfers
  • SAS 6 Gb/s interface supports high-throughput workloads
  • 16 MB cache buffers burst I/O operations
  • 5 inch form factor fits dense server bays

Specifications

No published specifications for this item yet.

Questions about this item

How does the 7200 RPM speed translate to real-world file transfer performance?

The 7200 RPM spindle delivers quick and efficient file transfers for typical server workloads, with the 16 MB cache helping to smooth burst reads and writes.

What does the SAS 6Gb/s interface actually cap in practice?

The SAS 2.0 link runs at 6 Gb/s, providing next-generation signal and data integrity features suited for high-end network storage applications.

Will the included caddy fit a standard 2.5-inch drive bay in my Dell server?

Yes, the R Series caddy is designed for 2.5-inch SAS bays in compatible Dell PowerEdge servers, allowing direct hot-plug installation.

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