MHW2120BK SATA
2.5-Inch SATA, 60/80/120GB, 7200 RPM
MHW2060BK - MHW2080BK - MHW2120BK
"High Performance 2.5-inch Extended Duty Mobile HDD with Rotational Vibration Compensation"
The MHW2120BK series HDD is Fujitsu's first extended duty 7200rpm HDD that incorporates the Rotational Vibration (RV) compensation technology. RV compensation technology reduces cumulative vibration effects inherent in multi-drive systems and servers by anticipating vibration disturbances and counteracts them to maximize performance. Even small amounts of business downtime can affect 24x7 businesses and operations. Its power efficiency, robustness and exceptional performance makes this series ideal for such demanding applications.
Ideal for 24x7 Round-the-Clock Operations and Storage Requirements
The robust HDDs in this series are the perfect match for storage requirements such as servers, blade servers, nearline storage and industrial PC/robot applications.
| Model | MHW2060BK | MHW2080BK | MHW2120BK | |||
|---|---|---|---|---|---|---|
| Functional Specifications | ||||||
| Storage Capacity (formatted)(1) | 60.0GB | 80.0GB | 120.0GB | |||
| Bytes/Sector | 512 | |||||
| Seek Time | Track to track | 1.5 ms typ. | ||||
| Average | 10.5 ms typ. (Read), 12.5 ms typ. (Write) | |||||
| Maximum | 20.5 ms typ. | |||||
| Average Latency | 4.17 ms | |||||
| Rotational Speed | 7,200 RPM | |||||
| Data Transfer to/from host | 150 MB/sec or 300 MB/sec (3.0 Gb/sec model) | |||||
| Interface | SATA 1.5 Gb/sec or SATA 3.0 Gb/sec | |||||
| Buffer Size (3) | 8 MB | |||||
| Power Requirements | Voltage | 5 V ± 5% | ||||
| Spin-up | 1.1 A typ. | |||||
| Read/Write | 2.1 (1.5 Gb/sec) / 2.3 (3.0 Gb/sec) W typ. | |||||
| Idle(2) | 0.80 W typ. | |||||
| Standby(2) | 0.13 W typ. | |||||
| Sleep(2) | 0.13 W typ. | |||||
| Dimensions | Height | 9.5 mm (0.37 in.) | ||||
| Width | 70 mm (2.8 in.) | |||||
| Depth | 100 mm (3.9 in.) | |||||
| Weight | 116 g (4.09 oz.) or less | |||||
| Ambient Temperature | Operating | 5°C to 55°C (41°F to 131°F) | ||||
| Non-operating | -40°C to 65°C (-40°F to 149°F) | |||||
| Gradient | 20°C (68°F) / H or less | |||||
| Relative Humidity | Operating | 8% to 90% RH (non-condensing) | ||||
| Non-operating | 5% to 95% RH (non-condensing) | |||||
| Max wet bulb | 29°C (Op.) / 40°C (Non Op.) | |||||
| Vibration | Operating | 9.8 m/s2 (1.0 G) (5 to 500 Hz) | ||||
| Non-operating | 49m/s2 (5.0 G) (5 to 500 Hz) | |||||
| Shock | Operating | 2,940 m/s2 (300 G) 2ms | ||||
| Non-operating | 8,820 m/s2 (900 G) 1ms | |||||
| Altitude | Operating | -300 to 3,000 m (-1,000 to 10,000 ft.) | ||||
| Non-operating | -300 to 12,000 m (-1,000 to 40,000 ft.) | |||||
| Acoustics Noise | HDD Idle | 2.5 bels (typ.) | ||||
| Limited Warranty | 3 years (from date of purchase) | |||||
- 1
- One gigabyte (GB) : = one billion bytes; accessible capacity will be less and actual capacity depends on the operating environment
and formatting
One megabyte (MB) = 1,000 bytes; One gigabyte (GB) = 1,000 megabytes; Gigabit (Gb) = 1,000 megabits; RPM = Revolutions Per Minute - 2
- SATA PHY : in slumber mode.
- 3
- Small portion of buffer memory is used for drive firmware control
