Lenovo 1TB 5400rpm vs Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB

Key differences

The Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB has 1 TB more HDD capacity than the Lenovo 1TB 5400rpm (2 TB vs 1 TB). The Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB has 500 RPM more HDD speed than the Lenovo 1TB 5400rpm (5900 RPM vs 5400 RPM). The Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB has 1" more HDD size than the Lenovo 1TB 5400rpm (3.5" vs 2.5"). Interface: Serial ATA on the Lenovo 1TB 5400rpm, Serial ATA III on the Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB. Operating voltage: 5 V on the Lenovo 1TB 5400rpm, 5 / 12 V on the Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB.

• HDD capacity
  • 1TB 5400rpm:1 TB
  • 2TB 3.5" SATA 6Gb/s NCQ 64MB:2 TB
• HDD speed
  • 1TB 5400rpm:5400 RPM
  • 2TB 3.5" SATA 6Gb/s NCQ 64MB:5900 RPM
• HDD size
  • 1TB 5400rpm:2.5"
  • 2TB 3.5" SATA 6Gb/s NCQ 64MB:3.5"
• Interface
  • 1TB 5400rpm:Serial ATA
  • 2TB 3.5" SATA 6Gb/s NCQ 64MB:Serial ATA III
• Operating voltage
  • 1TB 5400rpm:5 V
  • 2TB 3.5" SATA 6Gb/s NCQ 64MB:5 / 12 V