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3.5 inch SAS hard drive with tray, silver metal casing

DELL

DELL ST1000NM0023 1TB 7200RPM 3.5" SAS internal hard drive

SKU CH-3264-G5BJE MPN ST1000NM0023

1 TB 3.5-inch SAS hard drive spinning at 7200 RPM with a 6 Gb/s interface

  • 1 TB capacity for bulk data storage
  • 7200 RPM spindle speed for responsive read/write performance
  • SAS 6 Gb/s interface for reliable server connectivity
  • 5 inch form factor fits standard drive bays
  • Includes Dell tray for tool-free installation

Dell 1 TB SAS hard drive for nearline storage

This Dell ST1000NM0023 is a 1 TB, 7200 RPM, 3.5-inch SAS internal hard drive supplied new with a mounting tray. It connects via a 6 Gb/s SAS interface and is built for continuous operation in desktop workstations or entry-level servers. The 1 TB capacity suits bulk data, backups and nearline workloads.

Who this suits and who should look elsewhere

The drive fits users who need a SAS-attached 3.5-inch disk for a compatible controller or backplane and who want the reliability of a 7200 RPM nearline spindle. Buyers whose systems only provide SATA ports, who require SSD latency, or who need capacities above 1 TB should consider other options.

6 Gb/s SAS interface decides compatibility

The single specification that determines fit is the 6 Gb/s SAS interface; the drive will only work with a SAS HBA, RAID controller or backplane that supports this link speed. Verify your host connector and controller before purchase.

Highlights

  • 1 TB capacity for bulk data storage
  • 7200 RPM spindle speed for responsive read/write performance
  • SAS 6 Gb/s interface for reliable server connectivity
  • 5 inch form factor fits standard drive bays
  • Includes Dell tray for tool-free installation

Specifications

No published specifications for this item yet.

Questions about this item

Does the Dell ST1000NM0023 require a SAS host bus adapter or RAID controller with a 6 Gb/s SAS port to operate?

Yes, this drive uses a SAS 6 Gb/s interface and must connect to a compatible HBA or RAID controller with a matching SAS port; it will not work on a standard SATA-only motherboard header.

Can the ST1000NM0023 share a SAS backplane with older 3 Gb/s SAS drives in the same enclosure?

The drive supports 6 Gb/s SAS and will negotiate down to 3 Gb/s when paired with slower devices on the same backplane, allowing mixed-speed operation.

After installing the drive in its tray and connecting it, how can I verify the 7200 RPM spindle speed and 6 Gb/s link are active?

Check the controller BIOS or OS utility (such as smartctl) for a reported rotation rate of 7200 RPM and a negotiated link speed of 6 Gb/s on the SAS phy.

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