Dell KCCGN internal hard drive vs Dell RMCP3 internal hard drive

Key differences

The Dell RMCP3 internal hard drive has 2,800 RPM more HDD speed than the Dell KCCGN internal hard drive (10000 RPM vs 7200 RPM). The Dell KCCGN internal hard drive has 1" more HDD size than the Dell RMCP3 internal hard drive (3.5" vs 2.5"). HDD capacity: 250 GB on the Dell KCCGN internal hard drive, 1.2 TB on the Dell RMCP3 internal hard drive. Interface: Serial ATA III on the Dell KCCGN internal hard drive, SAS on the Dell RMCP3 internal hard drive. Operating voltage: 5 / 12 V on the Dell KCCGN internal hard drive, 5 V on the Dell RMCP3 internal hard drive.

• HDD capacity
  • KCCGN internal hard drive:250 GB
  • RMCP3 internal hard drive:1.2 TB
• HDD speed
  • KCCGN internal hard drive:7200 RPM
  • RMCP3 internal hard drive:10000 RPM
• HDD size
  • KCCGN internal hard drive:3.5"
  • RMCP3 internal hard drive:2.5"
• Interface
  • KCCGN internal hard drive:Serial ATA III
  • RMCP3 internal hard drive:SAS
• Operating voltage
  • KCCGN internal hard drive:5 / 12 V
  • RMCP3 internal hard drive:5 V