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

Seagate

Seagate BarraCuda ST3000DM008 3TB 7200 RPM 64MB SATA 6.0Gb/s 3.5" internal hard drive

SKU CH-M6XS-RN0QW MPN ST3000DM008

A 3TB 3.5-inch desktop hard drive with 7200 RPM speed and 64MB cache for fast, reliable storage

  • PackagingBare Drive
  • InterfaceSATA 6.0Gb/s
  • Capacity3TB
  • RPM7200 RPM
  • Cache64MB
  • FeaturesVersatile HDDs for all your PC needs bring you industry-lead

Options 3TB 7200RPM

  • 3 TB capacity stores games, media and work files
  • 7200 RPM spin speed accelerates everyday read and write tasks
  • 64 MB cache improves burst responsiveness on SATA 6.0 Gb/s
  • 5 inch form factor fits standard desktop bays and enclosures
  • 20 years of BarraCuda engineering delivers dependable long-term storage

3TB Desktop Drive for Everyday Computing

The Seagate BarraCuda ST3000DM008 is a 3.5 inch internal hard drive built for daily desktop workloads. It spins at 7200 RPM with a 64MB cache and connects through a SATA 6.0Gb/s interface. The 3TB capacity suits users who need more room for applications, media libraries and backups in a single bay.

Suits Standard Desktop Builds.

This drive fits typical desktop chassis, all-in-one PCs, home servers and entry-level direct-attached storage devices that accept a 3.5 inch form factor. Buyers upgrading a notebook or any system limited to a 2.5 inch slot cannot use this unit. The bare-drive packaging also means no mounting screws or cables are included.

7200 RPM Spindle Speed Decides Responsiveness

The 7200 RPM rotation rate determines how quickly the platters serve data for boot, launch and large-file streaming tasks. If your workload demands the lower latency of solid-state storage, this mechanical drive will not meet that requirement. For capacity-first desktop storage where mechanical speed is acceptable, the spindle rate is the key figure to evaluate.

商品特色

  • 3 TB capacity stores games, media and work files
  • 7200 RPM spin speed accelerates everyday read and write tasks
  • 64 MB cache improves burst responsiveness on SATA 6.0 Gb/s
  • 5 inch form factor fits standard desktop bays and enclosures
  • 20 years of BarraCuda engineering delivers dependable long-term storage

商品規格

BrandSeagate
SeriesBarraCuda
ModelST3000DM008
PackagingBare Drive
InterfaceSATA 6.0Gb/s
Capacity3TB
RPM7200 RPM
Cache64MB
FeaturesVersatile HDDs for all your PC needs bring you industry-leading excellence in personal computing.
For over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industry.
Capacities up to 4TB for desktops, BarraCuda leads the market with the widest range of storage options available.
Advanced Power modes help save energy without sacrificing performance.
SATA 6Gb/s interface optimizes burst performance.
Best-Fit Applications
Desktop or all-in-one PCs
Home servers
Entry-level direct-attached storage devices (DAS)
UsageFor Daily Computing
Form Factor3.5"
Height (maximum)26.11mm
Width (maximum)101.85mm
Length (maximum)146.99mm
出貨重量0.61 kg
包裝尺寸152 × 102 × 25 mm

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商品問答

What are the exact dimensions of the 3.5" ST3000DM008 drive?

The drive measures 146.99 mm long, 101.85 mm wide and 26.11 mm high, so it fits any standard 3.5-inch desktop bay.

What is the most common mistake when installing this SATA 6.0Gb/s drive?

People often forget to connect both the SATA data cable and the separate SATA power connector from the PSU; the drive will not spin up without both.

How long can the 7200 RPM mechanism be expected to last before replacement?

The BarraCuda family has over 20 years of field history; under normal desktop workloads the drive typically runs for many years before a replacement is needed.

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