• Capacity - 500 GB
• Interface type - Serial ATA-300
• Data transfer rate - 300 MBps
• Spindle speed - 5,400 rpm
• Buffer size - 8 MB
• Internal Transfer Speed is 638.9 to 1288.6 Megabit Per Second

Product Description Using 500GB-per-platter technology, the MQ01ABD series is a 2.5-inch, 5,400 RPM hard disk drive line featuring up to 1TB of capacity for mainstream applications requiring power-efficiency and reliability from their storage solution. ∙ Up to 1,000GB* of Storage Capacity ∙ 5,400 RPM Rotational Speed ∙ Advanced Format 512e ∙ Eco-conscious Design ∙ MTTF of 600,000 Hours Toshiba Storage Device Division offers a line of 5,400 RPM 2.5-inch HDDs in a new slim design optimized for industry-leading storage applications. The latest HDD series, MQ01ABD050, provides a wide capacity range from 250 GB to 1TB in a 9.5-millimeter-high design with only maximum 2 platters. The advanced MQ01ABD050 targets markets such as portable multimedia and gaming notebooks, mobile workstations and other capacity-hungry applications like external HDDs. In addition, the drives also feature very good power efficiency value of 0.00055 for the 1TB model. Due to the "Silent-Seek" technology featured in these drives, the HDDs are extremely quiet: Ultra-silent single-platter drives boast acoustic specifications of 19dBA (seek) and 17dBA (idle) making them almost indistinguishable to the human hear. With its compact size and best-in class specifications, the SATA MQ01ABD050 series is the perfect choice for use in devices where a combination of sleek form factor and high capacity capabilities are essential. As with all Toshiba HDDs, the complete series is halogen-free and RoHS compatible, therefore, exceptionally environmentally friendly. Specification Specification Performance Track-to-track Seek - 2 ms Average Seek Time - 12 ms Rotational Speed - 5,400 RPM Average Latency - 5.55ms Buffer Size - 8MB Power Requirements Voltage - 5V (+/- 5%) Spin up (start) Power - 4.5 watts Seek Power - 1.85 watts Read/Write Power - 1.5 watts Low Power Idle - 0.55 watts Standby Power - 0.18 watts Sleep Power - 0.15 watts Physical Size Dimensions (W) x (D) x (H) - 69.85 mm (2.75") x 100.0 mm (3.94") x 9.5 mm (0.37") Weight - 102 g (3.60 oz) Environmental Temp – Operating - 5° to 55°C (41° to 131°F) Temp - Non-Operating - -40° to 65°C (-40° to 140°F) Vibration – Operating - 9.8 m/s² (1.0G) 5 to 500 Hz Vibration – Non-Operating - 49 m/s² (5.0G) 15 to 500Hz Shock – Operating - 3,920 m/s² (400G) 2ms Shock – Non-Operating - 8,820 m/s² (900G) 1ms Acoustics Acoustics (idle) - 17 dB Acoustics (seek) - 19 dB Warranty Limited Warranty - 3 years (from date of purchase) Box Contains Toshiba MQ01ABD050 500GB 2.5 inch Internal 5400rpm 9.5MM Hard Drive