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Small silver 2.5 inch SAS hard drive with label showing 300GB 15K 6G

DELL

DELL 300GB SAS 2.5" 15K 6G internal hard drive

SKU CH-SJBY-6C4QZ

300 GB SAS 2.5-inch 15K rpm drive compatible with numerous Dell PowerEdge servers

  • 300 GB capacity for data-intensive workloads
  • 15K RPM spindle speed accelerates I/O performance
  • SAS 6 Gb/s interface enables fast data transfer
  • 5 inch form factor fits dense server bays
  • Compatible with Dell PowerEdge R210 through R930 servers

300 GB 15 K SAS drive

This 300 GB SAS hard drive spins at 15 000 rpm in a 2.5 inch form factor. It is built for Dell PowerEdge servers that require high-speed rotational storage. The 6 Gb/s SAS interface connects directly to compatible backplanes.

Installation in supported servers

The drive fits hot-swap bays in the listed PowerEdge models from the R210 through R930 families. Alignment with the SAS backplane is straightforward when the correct carrier is used. Using a non-Dell carrier or forcing the connector can damage the port.

6 Gb/s SAS practical limits

The 6 Gb/s SAS link caps sustained throughput well below the interface maximum. Random I/O performance is bounded by the 15 K spindle speed and mechanical latency. Capacity is fixed at 300 GB so larger datasets need additional drives.

Highlights

  • 300 GB capacity for data-intensive workloads
  • 15K RPM spindle speed accelerates I/O performance
  • SAS 6 Gb/s interface enables fast data transfer
  • 5 inch form factor fits dense server bays
  • Compatible with Dell PowerEdge R210 through R930 servers

Specifications

No published specifications for this item yet.

Questions about this item

How do I verify the 300GB SAS 15K drive is working after installation?

Check the RAID controller BIOS or OS disk utility to confirm the drive appears at 300 GB capacity, shows a healthy SMART status and reports a SAS 6 Gb/s link speed.

What comes in the box and what must I purchase separately?

The drive ships in retail or OEM packaging; no mounting bracket, screws or SAS cables are included, so buy a 2.5-inch hot-plug carrier or caddy and a compatible SAS cable if your server lacks them.

Which part number — 342-2241, 342-2242 or 342-5364 — should I select for my server?

All three part numbers refer to the same 300 GB 15K SAS drive; choose the one that matches your Dell server’s service tag or the original part label on the failed drive.

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