Adata HD330 Shock Proof 2 Terabyte External Hard Drive
This one has a space of 2 TB in its 2.5-inches form factor to cater to your storage needs. Its interface is USB 3.0, and is USB 2.0 backward compatible. Hence, you can go for it if your system supports USB 3.0 and/or USB 2.0.
Boasting a black colour, it has a cache size of 256 MB. It runs at a speed of 7200 rpm and comes with a brand warranty of up to 2 years. To protect your data, this drive is engineered to be shockproof with a durable outer layer.