The cheapest I could find.
Rugged, fast and compact, Verbatim´s USB 3.0 External Solid State Drive (SSD) provides the latest in external data storage options
High performance solid state data storage solution
Sleek, black, credit card size enclosure
Compact, lightweight and shock resistant
Low power consumption conserves laptop battery life
100% compatible with USB 2.0 ports
Rugged, fast and compact, Verbatim´s USB 3.0 External Solid State Drive (SSD) provides the latest in external data storage options. Compact, lightweight and housed in a sleek black, credit card size enclosure, it is ideal for users that demand maximum performance in data storage devices.
With USB 3.0 connectivity Verbatim´s USB 3.0 External SSDs handle large data transfers quickly - perfect for video editing, interchanging large amounts of data or maximizing gaming performance. It operates silently and features low power consumption for extending laptop battery life.
USB 3.0 is up to 10 x faster than USB 2.0 based on the theoretical bus speed of 4.8Gbits/second. USB 3.0 is 100% backwards compatible with USB 2.0.
Read Speed: up to 150 MB/s
Write speed: up to 90GB MB/s
Specification
Power: Bus powered via USB 3.0 cable,
Interface: USB 3.0 or USB 2.0 port,
Product Dimensions: 90mm x 43mm x 9mm (L x W x H),
Product Weight: 42 grams.
Pack Contents
USB 3.0 External SSD
USB 3.0 cable (18cm)
Carry Pouch
Samsung T1 250GB $106.48 USD delivered (Approx $155 AUD) at Amazon seems to be a better deal