Seagate ST4000DM005 / Dell 6N7YD 4TB SATA Hard Drive

Seagate Part #/MPN: ST4000DM005

DiscTech Item #: SGT-ST4000DM005-BN-OE-DEG


Capacity: 4TB

Speed: 5,900RPM

Interface Types: SATA

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 180

Electrical Interface: SATA 600 - 6.0Gbps

On-Board Cache: 64MB

Seagate ST4000DM005 / Dell 6N7YD 4TB 3.5 inches 6Gbps 5.9 RPM 512e Serial ATA / SATA HDD - Brand New OEM

Seagate ST4000DM005 / Dell 6N7YD 4TB / 4000GB 3.5" 6.0 Gb/s 5.9 RPM 512 Emulation Serial Attached Technology Attachment Hard Disk Drive - Brand New OEM 

Alt Model Number: 

Amazing Versatility. Unmatched Dependability.

Seagate brings over 20 years of trusted performance and reliability to the Seagate BarraCuda 3.5 inch HDDs – now available in capacities up to 4TB

Key Advantages

  • Versatile 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.
  • 512-byte sector emulation.
  • Seagate Secure models provide Self-Encrypting Drive (SED) hardware-based data security and deliver an Instant Secure Erase feature for safe, fast and easy drive retirement. They meet NIST 800-88 media sanitation specification and also support the Trusted Computer Group (TCG) Opal standard

Best-Fit Applications

  • Desktop or all-in-one PCs
  • Home Servers
  • Entry-level direct-attached storage devices (DAS)


This drive is compatible with any server that accepts 3.5inx1.0in SATA Drive.

Product Specifications
Product NumberST4000DM005
Alt Part Number6N7YD 06N7YD 
Model NameDesktop HDD
Interface OptionsSATA 6Gb/s
Cache64 MB
SATA Transfer Rates Supported (GB/s)6.0 / 3.0 / 1.5
Max Sustained Data Rate, OD Read (MB/s)180MB/s
Bytes per Sector512E
Voltage Tolerance, Inc. Noise (5V)+/- 5%
Voltage Tolerance, Inc. Noise (12V)+/-10%
Reliability/Data Integrity
Contact Start/Stop Cycles ---
Load/Unload Cycles300,000
Non-recoverable Read Errors per Bits Read, Max/td>1 per 10e14
Workload Rate Limit (TB/year)55
Power-on Hours2,400
Power Management
Startup Power (A)2.0
Operating Mode, Typical (W)5.6
Idle Average (W)4.0
Standby Mode (W)0.5
Sleep Mode (W)0.5
  • Operating (ambient min °C)
  • Operating (drive case max °C)
  • Non-operating (ambient °C)

  • 0
  • 60
  • -40 to 70
  • Halogen-freeYes
    ROHS complianceYes
    Height (mm/in)26.11/1.028
    Width (mm/in)101.6/4.0
    Depth (mm/in)146.99/5.787
    Weight (g/lb)610/1.35
    Special Features
    Seagate AcuTrac TechnologyYes

    Click here to view the manufacturer's item description/brochure

    ROHS Compliant

    Alternate MPNs: 6N7YD 06N7YD

    Weight: 1.8 lb

    Warranty: 1 Year DiscTech

    Brand New

    Condition Levels Explained

    The product is brand new.

    1 Year DiscTech Warranty

    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty