Captiva

Captiva 20756 External Hard Drive Data Storage

640GB USB 3.0

The amount of data that the hard drive can store.

The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.

The rotational speed of a hard disk expressed in rotations per minute. The faster the better.

Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.

The maximum speed with which data can be transmitted from one device to another.

What type of USB connector is built into the device.

Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.

The colour e.g. red, blue, green, black, white.

What the casing of the product is made of.

Indicates whether this product supports is "plug and play". Plug and play is  hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.

Windows vesions wich can be used with the device.

The number of USB 3.0 ports (sockets). USB 3.0 was released in November 2008. The standard defines a new SuperSpeed mode with a signaling speed of 5 Gbit/s and a usable data rate of up to 4 Gbit/s. A USB 3.0 port is usually colored blue, and is backwards compatible with USB 2.0.

Captiva 640GB USB 3.0. HDD capacity: 640 GB, HDD size: 2.5". USB version: 3.2 Gen 1 (3.1 Gen 1). HDD speed: 5400 RPM. Product colour: Silver

Captiva 640GB USB 3.0, 640 GB, 2.5", 3.2 Gen 1 (3.1 Gen 1), 5400 RPM, Silver

Captiva 20756 External Hard Drive Data Storage

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Description

Product Features:

Captiva 640GB USB 3.0 external hard drive Silver

Specification

Hard drive

Ports & interfaces

Features

Power

Packaging data

Other features