MK4055GSX product summary
TOSHIBA 9.5MM SATA 400GB 5400 HDD
- Manufacturer
- Toshiba
- Interface Group
- SATA
- Interface
- SATA300
- Physical Size
- 2.5in
- Capacity
- 400GB
- Speed
- 5,400RPM
Toshiba MK4055GSX 400GB SATA Hard Disk Drives
Part Specific Options
This part has the following options to purchase.
- Refurbished
- 1 in stock
MK4055GSX product details
Toshiba MK4055GSX internal hard drive 2.5" 400 GB Serial ATA
The MKxx55GSX Series of 5400 RPM, 2.5-inch hard disk drives offers up to one-half terabyte in capacity with quiet acoustics and enhanced durability, providing a solid storage solution for mobile and stationary PCs, game consoles, printers, external storage devices as well as set top boxes, personal video recorders and surveillance systems. Toshiba’s advanced servo techniques and mechanical design minimize drive acoustics, making them nearly inaudible during operation. The 320GB, 160GB and 120GB in particular, perform close to the threshold of human hearing. Further design optimizations boost the durability of the MKxx55GSX line-up, providing industry-leading robustness against shock while the drives are in operation. An operational free-fall sensor (FFS) feature further protects the drive and user data against potential damage from shock, vibration and rough handling. The MKxx55GSX products support a 3 Gb/sec data transfer rate and have passed testing by the Serial ATA International Organization (SATA-IO) for SATA interoperability.
Features
- Average latency
- 5.55 ms
- Average seek time
- 12 ms
- HDD capacity
- 400 GB
- HDD number of heads
- 4
- HDD size
- 2.5"
- HDD speed
- 5400 RPM
- Interface
- Serial ATA
- Storage drive buffer size
- 8 MB
- Track to track seek time
- 2 ms
Operational conditions
- Non-operating shock
- 900 G
- Non-operating vibration
- 5 G
- Operating altitude
- -300 - 3000 m
- Operating shock
- 400 G
- Operating temperature (T-T)
- 5 - 55 °C
- Operating vibration
- 1 G
Other features
- Acoustic pressure emissions
- 25 dB
- Data transfer rate
- 3 Gbit/s
- HDD number of plates
- 2
- Internal
- Y
- Power requirements
- 5V (+/- 5%)
- USB powered
- N
Power
- Operating voltage
- 5 V
- Power consumption (idle)
- 0.85 W
- Power consumption (read)
- 1.4 W
- Power consumption (standby)
- 0.18 W
- Power consumption (write)
- 1.4 W
Weight & dimensions
- Depth
- 100 mm
- Height
- 9.5 mm
- Weight
- 98 g
- Width
- 69.8 mm