Leveraging Toshiba’s extensive enterprise market expertise, the MKxx 61GSYB series 7, 200 RPM hard disk drive is a high-durability solution for demanding 24x 7 applications such as network routers, network switches, blade servers, & point-of-sale terminals. Overview Drive Capacity 500GB Number of Platters (disks) 2 Number of Data Heads 4 Performance Track-to-track Seek 1ms Average Seek Time 10.5 ms Rotational Speed 7, 200 RPM Average Latency 4.17ms Buffer Size 16MB Power Requirements Voltage 5V (+/- 5%) Spin up (start) Power 5.5 watts Seek Power 2.3 watts Read/ Write Power 2.1 watts Low Power Idle 0.8 watts Standby Power 0.16 watts Sleep Power 0.13 watts Physical Size Dimensions (W) x (D) x (H) 69.85 mm (2.75") x 100 mm (3.94") x 9.5 mm (0.37") Weight 115 g (4.06 oz) Environmental Temp
- Operating 5° to 55°C (41° to 131°F) Temp
- Non-Operating -40° to 65°C (-40° to 149°F) Vibration
- Operating 9.8 m/s&sup 2; (1.0G) 5 to 500 Hz Vibration
- Non-Operating 49 m/s&sup 2; (5.0G) 5 to 500 Hz Shock
- Operating 3, 185 m/s&sup 2; (325G) 2ms Shock
- Non-Operating 8, 820 m/s&sup 2; (900G) 1ms Acoustics Acoustics (idle) 26 d B Acoustics (seek) 26 d B Warranty Limited Warranty 3 years (from date of purchase)