Samsung Spinpoint HD322GM SATA Hard Drives

Capacity: 320GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 3.5″x1.0″ (LFF Hard Drive)
Sustained Throughput (MBps): 
Average Seek Time (read/write ms): 8.9
Electrical Interface Speed: SATA 300 – 3.0Gbps
On-Board Cache: 16MB

• 320GB Formatted Capacity Per Disk
• ENVIRONMENT friendly product with RoHS compliance
• Serial ATA 3.0Gbps Interface Support
• Improved performance with dual-ARM based firmware
• Improved recording stability over temperature with PMR
• ATA S.M.A.R.T. Compliant
• Advanced dynamic FOD control for best data integrity
• ATA Automatic Acoustic MANAGEMENT Feature
• Intelligent compensation of external disturbance
• ATA 48-bit Address Feature
• SATA Native Command Queuing Feature
• ATA Device Configuration Overlay Feature
• Device Initiated SATA Power MANAGEMENT
• NoiseGuard™
• Rotational vibration sensort
• SilentSeek™

Dell p/n: 0W2X33 W2X33