Seagate ST9320421AS SATA Hard Drives

Seagate Momentus 7200.3  320GB 7.2K 2.5-inch SATA Hard Drive ST9320421AS - Factory Recertified

Capacity: 320GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 2.5"x9mm (Fits in ALL laptops)
Sustained Throughput (MBps):
Average Seek Time (read/write ms): 2.3 / 2.1
Electrical Interface Speed: SATA 300 - 3.0Gbps
On-Board Cache: 16MB

These drives will fit in our hard drive trays:

The Seagate® Momentus® 7200.3 laptop hard drive delivers industry-leading 7200-RPM performance while offering the industry’s lowest power consumption levels. Available with 16 MB of cache and a SATA 3Gb/s NCQ interface, the Momentus 7200.3 hard drive is perfect for performance laptops, workstations and small form factor desktop systems.

Key Advantages

• Highest available notebook performance increases productivity in all environments.
• Developed with proven Seagate 7200-RPM laptop technology
• Available in capacities of 320, 250, 160, 120 and 80 GB
• SATA 3Gb/s NCQ interface
• 16-MB cache on every capacity
• Green features:
  • Leverages Seagate laptop power management technology, delivering the lowest-power 7200-RPM laptop hard drive yet
  • Utilizes ramp load features which remove the head from the disk during idle periods, improving idle power consumption and adding to the durability of the drive
• QuietStep™ ramp load technology enables ultra-quiet load/unload acoustics
• Perpendicular recording technology

Compatibility

This drive is compatible with any laptop that acceps SATA drives.