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Silver 3.5 inch bare hard drive with green circuit board visible on underside

Seagate

Seagate ST4000DM000 4TB 64MB SATA 6.0Gb/s 3.5" internal hard drive

SKU CH-WHQG-PQ64X MPN ST4000DM000

A 4 TB desktop drive with 64 MB cache and a SATA 6.0 Gb/s interface, built for 5900 RPM reliability in servers and all-in-one PCs

  • PackagingBare Drive
  • InterfaceSATA 6.0Gb/s
  • Capacity4TB
  • Cache64MB
  • Average Latency6Gb/s
  • FeaturesThe Power of One: Seagate brings over 30 years of trusted pe

Options 4TB

  • 4TB capacity stores large media libraries and backups
  • 64MB cache accelerates frequent file access
  • SATA 6.0Gb/s interface enables fast data transfer
  • 5900RPM spindle balances performance with quiet operation
  • 5-inch form factor fits standard desktop drive bays

4 TB desktop hard drive

This 3.5 inch internal drive offers 4 TB of storage on a SATA 6.0 Gb/s interface with 64 MB cache. It uses 1.33 TB per disk technology and spins at 5900 RPM for desktop and home server workloads.

Check SATA port and bay space

Verify your motherboard has a free SATA 6.0 Gb/s port and that your chassis can fit a 3.5 inch drive measuring 146.99 mm long, 101.60 mm wide and 26.11 mm high. Ensure your power supply provides a standard SATA power connector.

Suits bulk storage on desktops and home servers

This drive fits builders who need high capacity at low cost for media libraries, backups or entry level direct attached storage. Users who require faster access times for operating systems or heavy random workloads should consider solid state alternatives.

Highlights

  • 4TB capacity stores large media libraries and backups
  • 64MB cache accelerates frequent file access
  • SATA 6.0Gb/s interface enables fast data transfer
  • 5900RPM spindle balances performance with quiet operation
  • 5-inch form factor fits standard desktop drive bays

Specifications

BrandSeagate
SeriesDesktop HDD
ModelST4000DM000
PackagingBare Drive
InterfaceSATA 6.0Gb/s
Capacity4TB
Cache64MB
Average Latency6Gb/s
FeaturesThe Power of One:
Seagate brings over 30 years of trusted performance and reliability to the Seagate Desktop HDDs
Increase your capacity and drive down costs with up to 1.33TB-per-disk hard drive technology
SATA 6Gb/s interface optimizes burst performance
Seagate AcuTrac servo technology delivers dependable performance
Free DiscWizard software enables high capacities on legacy PC BIOS systems
Seagate Secure models provide hardware-based data security and deliver an Instant Secure Erase feature for safe, fast and easy drive retirement*
Seagate Secure models meet the NIST 800-88 media
UsageIdeal for Servers
Form Factor3.5"
Height (maximum)26.11mm
Width (maximum)101.60mm
Length (maximum)146.99mm
Shipping weight0.63 kg
Package size147 × 102 × 25 mm

Other versions of this model

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Questions about this item

Does the ST4000DM000 ship with mounting screws or a SATA cable, or must they be purchased separately?

The drive is supplied as a bare 3.5" unit only; mounting screws and a SATA cable are not included and must be sourced separately.

The spec lists 5900RPM and 64MB cache — how do those figures affect real-world desktop performance?

The 5900RPM spindle and 64MB cache deliver steady throughput for bulk storage, backups and media libraries rather than peak speeds for OS or gaming workloads.

With a 6.0Gb/s SATA interface, what sustained transfer rate should I expect once the drive is installed in a PC?

The SATA 6.0Gb/s link handles burst traffic, while the 5900RPM platters and 64MB cache set the sustained rate for large sequential reads and writes.

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