Seagate Enterprise ST300MX0012 300 GB 2.5" Internal Hard Drive
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Mfg Part No.
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Product Information for Seagate Enterprise ST300MX0012 300 GB 2.5" Internal Hard Drive

Highlights for Seagate Enterprise ST300MX0012 300 GB 2.5" Internal Hard Drive

  • Storage Capacity:300 GB
  • Rotational Speed:15000 rpm

Marketing Information

Improve Server Response Times, Double Storage Capacity

Seagate® Enterprise Performance 15K HDDs leverage a small 2.5-inch form factor to deliver significant performance advantages and power savings over legacy 3.5-inch mission critical drives.

  • Faster transaction processing to help faster time-to-revenue
  • Twice the data storage capacity over the previous generation
  • Completes more transactions in less time with TurboBoostTM
  • Enterprise-grade endurance using intelligent NAND management with TurboBoost
  • Improved scalability with the latest 12Gb/s SAS interface
  • Improved reliability with humidity sensor and an AFR of 0.44%
  • Seagate Secure Drives with Instant Secure Erase for easy disposal


Network & Communication

  • Wireless LAN: No
  • Physical Characteristics

  • Weight (Approximate): 7.94 oz
  • Drive Type: Internal
  • Height: 0.6"
  • Width: 2.8"
  • Depth: 4"
  • Drive Width: 2.5"
  • Power Description

    Management & Protocols


    Technical Information

  • Storage Capacity: 300 GB
  • Warranty

    Additional Product Specifications

  • Full Product Specifications: Click to view
  • Built-in Devices


  • Drive Interface: SAS
  • Drive Interface Standard: 12Gb/s SAS
  • Drive Performance

  • Buffer: 128 MB
  • Rotational Speed: 15000 rpm
  • General Information

  • Product Type: Hard Drive
  • Manufacturer Part Number: ST300MX0012-30PK
  • Manufacturer Website Address:
  • Packaged Quantity: 30
  • Manufacturer: Seagate Technology
  • Product Model: ST300MX0012
  • Product Name: Enterprise Performance 15K HDD 300GB, 512E, TurboBoost
  • Product Line: Enterprise
  • Brand Name: Seagate