Toshiba MG04ACA400A Fascicule
*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.
**Sanitize Instant Erase (SIE)
†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.
**Sanitize Instant Erase (SIE)
†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
MG04ACA Series
Hard Disk Drives 2TB / 3TB / 4TB / 5TB*
3.5-Inch / 7,200 RPM / SATA
Delivers massive 5TB capacity using industry standard 4K sector length technologies, models
supporting either Advanced Format 512e emulation of legacy sector lengths, and the latest industry
standard 4K native sector length technologies for optimum performance.
supporting either Advanced Format 512e emulation of legacy sector lengths, and the latest industry
standard 4K native sector length technologies for optimum performance.
Up to 5TB* capacity
7,200 rpm performance
Toshiba's persistent write cache technology for optimum performance and data reliability
(option)
Business Critical performance, workload rating and data reliability
7,200 rpm performance
Toshiba's persistent write cache technology for optimum performance and data reliability
(option)
Business Critical performance, workload rating and data reliability
Standard
MG04ACA200E
MG04ACA300E
MG04ACA400E
MG04ACA500E
MG04ACA200A
MG04ACA300A
MG04ACA400A
MG04ACA500A
Security SANITIZE**
MG04ACA200EY
MG04ACA300EY
MG04ACA400EY
MG04ACA500EY
MG04ACA200AY
MG04ACA300AY
MG04ACA400AY
MG04ACA500AY
Series Overview
Drive Capacity
2 TB*
3 TB*
4 TB*
5 TB*
Drive Interface
SATA-2.0 (1.5 Gb/sec, 3.0 Gb/sec, 6.0 Gb/sec)†
Logical Blocks (LBA)
MG04ACAxxxA/AY: 4,096 B
MG04ACAxxxE/EY: 512 B (emulation)
Performance
Average Seek Time (Read)
8.5 ms†
Average Seek Time (Write)
9.5 ms†
Rotational Speed
7,200 RPM†
Average Latency
4.17 ms†
Sustained transfer rate (Max.)
175 MiB/s†
185 MiB/s†
185 MiB/s†
205 MiB/s†
Buffer Size
128MiB†
Power Requirements
Voltage
+5V ± 5% , +12V ± 5 %
Read/Write Power
11.3 watts
Low Power Idle
6.0 watts
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
Vibration - Operating
7.35m/s
2
{0.75G} (5300Hz)
2.45m/s
2
{0.25G} (300500Hz)
Vibration - Non-Operating
49 m/s
2
{5G} (5500Hz)
Shock - Operating
686 m/s
2
{70G} (2ms duration)
Shock - Non-Operating
2,940 m/s
2
{300G} (2ms duration)
Acoustics
Acoustics (ready)
31 dB
Reliability
MTTF
1,400,000 hours
Load/Unload
600,000 times
Operation Condition
24 hours/day, 7 days/week
Warranty
Limited Warranty
5 years (from date of purchase)
MG04ACA 2/2014