Seagate U-series 80GB HDD 3.5" Ultra-ATA/100
- 5,400-RPM performance class speed and 2-Mbyte buffer combine for superior desktop performance.
- High instantaneous (burst) data transfer rates (up to 100 Mbytes per second) using Ultra DMA mode 5.
- Giant magnetoresistive (GMR) recording heads and EPRML technology, which provide the drives with increased areal density.
- State-of-the-art cache and on-the-fly error-correction algorithms.
- Full-track multiple-sector transfer capability without local processor intervention.
- Quiet operation.
- Average latency
- 4.16 ms
- Bytes per sector
- 512
- HDD capacity
- 80 GB
- HDD number of heads
- 3
- HDD size
- 3.5"
- HDD speed
- 5400 RPM
- Interface
- Ultra-ATA/100
- Mean time between failures (MTBF)
- 600000 h
- Read seek time
- 9.4 ms
- Start/stop cycles
- 50000
- Storage drive buffer size
- 1 MB
- Track to track seek time
- 1 ms
- Type
- HDD
- Write seek time
- 10.5 ms
- Non-operating altitude
- -198.12 - 12192 m
- Non-operating shock
- 350 G
- Non-operating vibration
- 5 G
- Operating altitude
- -198.12 - 3048 m
- Operating relative humidity (H-H)
- 5 - 90%
- Operating shock
- 63 G
- Operating temperature (T-T)
- 0 - 60 °C
- Operating vibration
- 0.5 G
- Storage relative humidity (H-H)
- 5 - 95%
- Storage temperature (T-T)
- -40 - 70 °C
- Drive ready time
- 10 s
- Sustained data rate
- 27 MB/s
- Operating voltage
- 5 / 12 V
- Power consumption (idle)
- 9.5 W
- Power consumption (read)
- 12 W
- Power consumption (standby)
- 0.75 W
- Power consumption (typical)
- 13 W
- Power consumption (write)
- 12 W
- Start-up current
- 2.8 A
- Depth
- 147 mm
- Height
- 26.1 mm
- Weight
- 635 g
- Width
- 101.8 mm
