Toshiba MC04ACA200E 产品宣传页
*One Terabyte (1TB) = 1,000 Gigabytes (GB). One Gigabyte (1GB) means 10
9
= 1,000,000,000 bytes using powers of 10. A computer operating system, however, reports storage
capacity using powers of 2 for the definition of 1GB = 2
30
= 1,073,741,824 bytes, and therefore shows less storage capacity. Available storage capacity will also be less if the
computer includes one or more pre-installed operating systems, pre-installed software applications, or media content. Actual formatted capacity may vary.
†Read and write speed may vary depending on the host device, read and write conditions, and file size.
While Toshiba has made every effort at the time of publication to ensure the accuracy of the information provided herein, product specifications, configurations, prices,
system/component/options and availability are all subject to change without notice. Product image may represent design model.
†Read and write speed may vary depending on the host device, read and write conditions, and file size.
While Toshiba has made every effort at the time of publication to ensure the accuracy of the information provided herein, product specifications, configurations, prices,
system/component/options and availability are all subject to change without notice. Product image may represent design model.
© 2014 Toshiba America Electronic Components, Inc. All rights reserved
MC04ACA Series
Hard Disk Drives 2TB / 3TB / 4TB / 5TB*
3.5-Inch / 7,200 RPM / SATA
Toshiba MC Series hard disk drive (HDD) models provide enterprise-class features and capacities
optimized for scale-out servers and storage workloads. Providing a balance between high-capacity
and performance, the Toshiba MC Series is ideal for moderate-workload cloud data centers, and for
scale-out storage and replicated data environments.
optimized for scale-out servers and storage workloads. Providing a balance between high-capacity
and performance, the Toshiba MC Series is ideal for moderate-workload cloud data centers, and for
scale-out storage and replicated data environments.
Affordable High Capacity storage for moderate workload use cases
High capacity per spindle for improved storage density and reduced cost of ownership
7200rpm performance
Vibration Compensation technology
180TB per year workload rating
SATA 6Gbs interface performance
High capacity per spindle for improved storage density and reduced cost of ownership
7200rpm performance
Vibration Compensation technology
180TB per year workload rating
SATA 6Gbs interface performance
MC04ACA200E
MC04ACA300E
MC04ACA400E
MC04ACA500E
Series Overview
Drive Capacity
2TB*
3TB*
4TB*
5TB*
Drive Interface
SATA-2.6/3.0†
Transfer Rate to Host
1.5 Gb/sec, 3.0 Gb/sec, 6.0 Gb/sec†
Bytes per sector (HOST)
512 B/sector
Bytes per sector (DISK)
4,096 B/sector
Performance
Rotational Speed
7,200 RPM†
Average Latency
4.17 ms
Sustained transfer rate (Max.)
140 MiB/s
150 MiB/s
150 MiB/s
170 MiB/s
Buffer Size
128 MiB
Power Requirements
Voltage
+5V (+/- 5%), 12V (+/- 5%)
Read/Write Power
11.3 watts
Low Power Idle
6.0 watts (Typ.)
Physical Size
Dimensions (W)x(D)x(H)
101.6 mm x 147 mm x 26.1 mm
Weight
720 g Max.
Environmental
Temp - Operating
5 to 55°C
Temp - Non-Operating
-40 to 70°C
Humidity - Operating
5 to 90% R.H. (No condensation)
Humidity - Non-Operating
5 to 90% R.H. (No condensation)
Vibration - Operating
7.35 m/s
2
{0.75G} (5300Hz, linear) or less
2.45 m/s
2
{0.25G} (300500Hz, linear) or less
Vibration - Non-Operating
49 m/s
2
{5G} (5500Hz) or less
Shock - Operating
686 m/s
2
{70G} (2ms duration)
Shock - Non-Operating
2,940 m/s
2
{300G} (2ms duration)
Altitude - Operating
-305 to 3,048m
Altitude - Non-Operating
-305 to 12,192m
Reliability
MTTF
800,000 hours
Availability (hrs/day x days/wk)
24 x 7
Load/Unload
180 TB/year
MC04ACA