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Silver 3.5 inch SAS hard drive with circuit board visible

DELL

DELL ST3146755SS 146GB 10000RPM 3.5" SAS 3Gb/s 16MB internal hard drive

SKU CH-71FJ-G02C6

A 146GB 10000RPM 3.5" SAS drive with 16MB cache for high-speed server storage

  • 146GB capacity for enterprise storage needs
  • 10000RPM spindle speed for fast data access
  • SAS 3Gb/s interface for reliable server connectivity
  • 16MB cache buffer to improve read performance
  • 5 inch form factor fits standard drive bays

146GB 10000RPM SAS Drive

This new 3.5 inch SAS hard drive delivers 146GB of storage at 10000RPM with a 16MB buffer. It is built for servers and workstations that require enterprise-grade rotational speed and a SAS 3Gb/s interface. The drive suits IT professionals maintaining or expanding legacy Dell storage arrays.

Capacity and headroom

The 146GB capacity handles operating systems, databases and transaction logs where low latency matters more than bulk space. The 10000RPM spindle and 16MB cache sustain strong random I/O for multi-user workloads. It runs out quickly for media libraries, backups or virtual machine images that demand terabytes.

Fitting into a build

The drive requires a 3.5 inch bay and a SAS host bus adapter or RAID controller with a 3Gb/s port. It uses the standard SAS power and data connectors, so no proprietary cabling is needed. The compact form factor frees up chassis slots compared to larger capacity 3.5 inch drives.

Highlights

  • 146GB capacity for enterprise storage needs
  • 10000RPM spindle speed for fast data access
  • SAS 3Gb/s interface for reliable server connectivity
  • 16MB cache buffer to improve read performance
  • 5 inch form factor fits standard drive bays

Specifications

No published specifications for this item yet.

Questions about this item

Will the 3.5" SAS 3Gb/s interface work with my existing SAS 3Gb/s backplane?

Yes, the drive uses a standard 3.5" SAS 3Gb/s interface compatible with matching backplanes and controllers.

How can I verify the ST3146755SS is running at 10000RPM after installation?

Check the reported rotational speed in your RAID controller BIOS or SMART monitoring tools; it should read 10000RPM.

Does the 146GB drive ship with a mounting tray or just the bare mechanism?

The unit is supplied as the bare 3.5" hard drive mechanism; mounting trays or caddies are sold separately.

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