Toshiba 750GB SATA 2.5" MK7559GSM Hoja De Datos
Los códigos de productos
MK7559GSM
MK1059GSM / MK7559GSM
ITEM
MK1059GSM
MK7559GSM
Interface
Serial ATA 2.6 / ATA8
Serial ATA 2.6 / ATA8
Interface speed
3.0/1.5 Gb/s
3.0/1.5 Gb/s
Formatted Capacity
1TB
750GB
Number of data heads
6
6
Number of disks
3
3
Number of User data cylinders
187,199 typ
168,479 typ
Bytes per sector (HOST)
512 byte
512 byte
Bytes per sector(DISK)
4,096 byte
4,096 byte
Logical Blocks (LBA)
1,953,525,168
1,465,149,168
Maximum areal density
747.3Mbit/mm
2
(482.1Gbit/in
2
)
558.1Mbit/mm
2
(360.1Gbit/in
2
)
Environmental compliance
RoHS compatible
RoHS compatible
Buffer size
8MiB
8MiB
Rotation speed
5,400rpm
5,400rpm
Average Latency time
5.55 ms
5.55 ms
Internal transfer rate
405 to 1196 Mb/s (Typ.)
405 to 943 Mb/s (Typ.)
Average seek time
12ms
12ms
Track to track seek time
2ms
2ms
Max. seek time
22ms
22ms
Load/Unload
600,000 times
600,000 times
Error rate non-recoverable
1/10
14
bit read
1/10
14
bit read
Allowable Voltage
5V ±5%
5V ±5%
Brief Specification
Client HDD (2.5-type)
Basic specification
Performance
Reliability
Supply Voltage
Start
4.5W (Max.)
4.5W (Max.)
Seek
2.2W (Typ.)
2.2W (Typ.)
Read/Write
1.7W (Typ.)
1.7W (Typ.)
Low power Idle
0.65W (Typ.)
0.65W (Typ.)
Stand-bye
0.18W (Typ.)
0.18W (Typ.)
Sleep
0.15W (Typ.)
0.15W (Typ.)
Energy Consumption Efficiency
0.00065 ⁄ H
0.00087 ⁄ H
Height
12.5mm
12.5mm
Width
69.85mm
69.85mm
Depth
100.0mm
100.0mm
Weight
148g (Max.)
148g (Max.)
Operating
5 to 55°C
5 to 55°C
Non-Operating
-40 to 60°C
-40 to 60°C
Shipping
-40 to 70°C
-40 to 70°C
Vibration (op)
9.8m/s
2
(1.0G)
9.8m/s
2
(1.0G)
Vibration (non-op)
49m/s
2
(5.0G)
49m/s
2
(5.0G)
Shock (op)
3,920m/s
2
(400G) (2ms half sine)
3,920m/s
2
(400G) (2ms half sine)
Shock (non-op)
8,820m/s
2
(900G) (1ms half sine)
8,820m/s
2
(900G) (1ms half sine)
Idle (ave.)
25dB
25dB
Seek
25dB
25dB
Power consumption
Dimension
Temperature
Vibration/Shock
Acoustics
*Definition of Capacity: TOSHIBA defines a megabyte(MB) as 1,000,000bytes, a gigabyte(GB) as
1,000,000,000 bytes, and a terabyte(TB) as 1,000,000,000,000bytes.
*Energy Consumption Efficiency: Energy consumption efficiency is calculated based on power
consumption divided by formatted capacity, as defined by Japanese law.
1,000,000,000 bytes, and a terabyte(TB) as 1,000,000,000,000bytes.
*Energy Consumption Efficiency: Energy consumption efficiency is calculated based on power
consumption divided by formatted capacity, as defined by Japanese law.