Toshiba 3.5" Internal Enterprsie Hard Drives MG04ACAxxx Series
Manufacturer Model Number: MG04ACA300E
Manufacturer Part Number: HDEPR12GEA51
Key Features
- Industry Standard 3.5-inch 26.1 mm Height Form Factor
- Large-Capacity (6 / 5 / 4 / 3 / 2 TB models)
- 7,200 rpm Performance
- SATA 6.0 Gbit/s Interface
- 550 Total TB Transferred per Year Workload Rating
- 512e or 4Kn Advanced Format Sector Technology
- (512e Model and 6TB Model) Introducing Toshiba Persistent Write Cache Technology for Data-Loss Protection in Sudden Power-Loss Events
Specifications:
| Basic Specifications |
| Interface |
SATA-2.6 / 3.0 |
| Interface Speed |
6.0 Gbit/s , 3.0 Gbit/s , 1.5 Gbit/s |
| Formatted Capacity |
|
|
|
3 TB |
|
| Logical Data Block Length ( HOST ) |
MG04ACA***E |
512 B ( emulation ) |
| |
|
| Logical Data Block Length ( DISK ) |
4,096 B |
| Environmental Compliance |
RoHS Compatible |
| Performances |
| Buffer Size |
128 MiB |
| Rotation Speed |
7,200 rpm ±0.1 % |
| Average Latency Time |
4.17 ms |
| Data Transfer Speed ( Sustained ) |
|
185 MiB/s |
|
| Reliability |
| Unrecoverable Error Rate |
10 per 1016 bits read |
| MTTF |
1,400,000 hours |
| 24 x 7 Operation |
Yes |
| Workloads |
550 TB/y |
| Power Requirements |
| Supply Voltage |
5 V ±5 % , 12 V ±5 % |
| Power Consumption ( Read / Write ) |
11.3 W |
| Power Consumption ( Idle-B ) |
6.0 W Typ. |
| Energy Consumption Efficiency / Category Name |
|
|
|
0.00200 / B |
|
| Dimensions |
| Height |
26.1 mm Max. |
| Width |
101.6 mm ± 0.25 mm |
| Length |
147 mm Max. |
| Weight |
|
|
720 g Max. |
| Environmental Requirements |
| Temperature ( Operating ) |
5 to 55 °C |
| Temperature ( Non-operating ) |
-40 to 70°C |
| Humidity ( Operating ) |
5 to 90 % R.H. |
| Humidity ( Non-operating ) |
5 to 95 % R.H. |
| Altitude ( Operating ) |
-305 to +3,048 m { -1,000 to +10,000 feet } |
| Altitude ( Non-operating ) |
-305 to +12,192 m { -1,000 to +40,000 feet } |
| Vibration ( Operating ) |
7.35 m/s2 { 0.75 G } ( 5 to 300 Hz )
2.45 m/s2 { 0.25 G } ( 300 to 500 Hz ) |
| Vibration ( Non-operating ) |
49 m/s2 { 5.0 G } ( 5 to 500 Hz ) |
| Shock ( Operating ) |
686 m/s2 { 70 G } ( 2 ms duration ) |
| Shock ( Non-operating ) |
2,940 m/s2 { 300 G } ( 2 ms duration ) |
