Barracuda 7200.10 hard drives from Seagate provide a wide range of capacities, fast performance and superb reliability, all at an excellent value. They are top storage choices for any ATA based applications, including mainstream and high performance PCs, low cost servers and RAIDs, PC gaming systems and media PCs.
Features
Device Type: Hard Drive
Form Factor: Internal
Interface Type: Serial ATA-300
Storage Capacity: 320 GB
Data Transfer Rate: 300 MBps
Spindle Speed: 7200 RPM
Average Seek Time: 8.5 ms
Buffer: 16MB
Environments: PC
Options
Seagate Barracuda 7200.10 320 GB Hard Drive: Supplies and Accessories Options
Seagate Barracuda 7200.10 320 GB Hard Drive Specifications
Part # ST3320620A
Manufacturer
Seagate
Manufacturer Part #
ST3320620A
Data Storage
Formatted Capacity
320 GB
Data Transfer Rate
To/From Media
300 MBps
Average Latency
4.16 ms
Buffer
16 MB
Seek Time
Average
8.5 ms (average)
Rotational Speed
7200 rpm
Start / Stop Cycles
50,000
Interface
1 x Serial ATA-300 - 7 pin Serial ATA
Compatible Bays
1 x internal - 3.5" x 1/3H
Features
Native Command Queuing
Dimensions (W x D x H)
Unit
4" x 5.8" x 1"
Weight
Unit
1.8 lbs
Environmental Parameters
Min Operating Temperature
32 °F
Max Operating Temperature
140 °F
Shock Tolerance
68 g @ 2ms (operating) / 300 g @ 1ms (non-operating)
Compatibility
PC
Warranty
Five Year Limited
Seagate Barracuda 7200.10 320 GB Hard Drive Features
7200 RPM with varying cache sizes matches storage performance to system needs
Cache sizes from 2 to 16 Mbytes for maximum performance
Serial ATA (SATA) with native command queuing (NCQ) for enhanced performance and easy system integration
Whisper quiet acoustics
Unprecedented 5-year warranty
Seagate Barracuda 7200.10 320 GB Hard Drive Warranty Information
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
