Toshiba 320GB 2.5" SATA 5400RPM 9.5mm Internal Hard Drive HDD

Product Overview

The Toshiba MQ01ABD032 is a 320GB 2.5-inch internal hard drive designed for mainstream applications requiring power efficiency and reliability. Utilizing 320GB-per-platter technology and operating at 5,400 RPM, this drive offers a slim 9.5mm height, making it ideal for portable multimedia and gaming notebooks, mobile workstations, and external storage solutions.

Featuring advanced Silent-Seek technology, the MQ01ABD032 operates with exceptionally low acoustic levels, making it almost indistinguishable to the human ear. Its eco-conscious design is halogen-free and RoHS compatible.

Key Features

• Capacity: 320GB
• Form Factor: 2.5 Inch
• Interface: SATA 3GB/s
• Rotational Speed: 5,400 RPM
• Height: 9.5mm
• Advanced Format: 512e
• Silent-Seek Technology: Ultra-quiet operation (19dBA seek, 17dBA idle)
• Power Efficiency: Low power consumption
• Environmental: Halogen-free and RoHS compatible

Specifications

Performance

• Track-to-track Seek: 2 ms
• Average Seek Time: 12 ms
• 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

Box Contents

• Toshiba MQ01ABD032 320GB 2.5 inch Internal 5400rpm 9.5MM Hard Drive