Samsung 1 TB Serial ATA II HDD, 20-pk vs Samsung 750GB HDD

Key differences

The Samsung 750GB HDD has 16 MB more storage drive buffer size than the Samsung 1 TB Serial ATA II HDD, 20-pk (32 MB vs 16 MB). The Samsung 1 TB Serial ATA II HDD, 20-pk has 0.2 W more power consumption (typical) than the Samsung 750GB HDD (7.9 W vs 7.7 W). The Samsung 750GB HDD has 0.4 W more power consumption (standby) than the Samsung 1 TB Serial ATA II HDD, 20-pk (1.2 W vs 0.8 W). HDD capacity: 1 TB on the Samsung 1 TB Serial ATA II HDD, 20-pk, 750 GB on the Samsung 750GB HDD. Storage temperature (T-T): 5 - 90 °C on the Samsung 1 TB Serial ATA II HDD, 20-pk, -40 - 70 °C on the Samsung 750GB HDD.

• HDD capacity
  • 1 TB Serial ATA II HDD, 20-pk:1 TB
  • 750GB HDD:750 GB
• Storage drive buffer size
  • 1 TB Serial ATA II HDD, 20-pk:16 MB
  • 750GB HDD:32 MB
• Power consumption (typical)
  • 1 TB Serial ATA II HDD, 20-pk:7.9 W
  • 750GB HDD:7.7 W
• Power consumption (standby)
  • 1 TB Serial ATA II HDD, 20-pk:0.8 W
  • 750GB HDD:1.2 W
• Storage temperature (T-T)
  • 1 TB Serial ATA II HDD, 20-pk:5 - 90 °C
  • 750GB HDD:-40 - 70 °C