Samsung S2 Portable 250 GB hard drive

MPN

MPN: HXMU025DA/G22

Main features

Capacity: 250 GB
Interface: USB
Type: Internal
Refers to all hard drives installed in a desktop or a laptop computer.

External
Refers to all drives used outside of a computer, which they are usually connected by a cable.

Plug-in
Mainly refers to removable or replaceable drives.
External
Dimensions of drive: this is the actual physical dimensions of the disque.2, 5
Rotation speed: the speed of rotation refers to the speed at which turn the drive trays. High rotational speed has the following advantages: better positioning and faster transfer of sequential operations. In other words: more disk rotates faster, more reading the data on the disk is fast at each operation. 5400 RPM

Technical characteristics

Special features: integrated backup function
External transfer rate: the external transfer rate is used to measure the speed at which a hard drive is capable of transferring data to the system. This parameter depends very closely the type of interface used. 60 MBps
Access time: indicates the time that it takes for a player to find a specific dataera. 12 ms
Buffer memory: 2 MB
Average wait time: 5.56 ms
(More) interface: the interface corresponds to the type of connection (FireWire or USB) used by your hard disk. Personal systems primarily use an IDE interface. Professional systems may use a more powerful interface, SCSI for example.USB 2.0
Hot-swappable: Yes

Other features

Platform: The platform indicates the type of computer with a hard disk is compatible.PC, Mac
Packaging: 1

Dimension

Height: 1.75 cm
Width: 8.2 cm
Depth: 11.1 cm
Weight: 154 grams

Various

UPC: 8808987940324
Product no.: 75094513