The day before yesterday, Hitachi company just released the world's first single disc 1TB desktop hard drive. In the IBC2011 exhibition, Hitachi 's G-Technology company show us the company produced 3.5 inch 4TB aluminum external hard disk. It may be said in the hard disk market can make the combination of boxing, new series, will be in the fierce competition in the market to occupy a space for one person to hard disk.This 4TB external hard disk is equipped with the latest thunder high speed interface, can see very clearly, his high transmission rate up to 10Gbps. Such a sustained throughput to meet any video post-production and editing work. Each director and video enthusiasts do not have to drive fast enough not to cool. While the full portability can let you in a different environment to complete your project at hand. In order to make the compact body to achieve the best cooling effect, the 4TB external hard disk uses a full aluminum design, interior is equipped with a super quiet fan. The interface is equipped with a USB2.0 interface, the interface also includes eSATA3.0Gbps, FireWire800.The 7200rpm4TB external hard drives will be incorporated into the G-RAID and G-DRIVE series of products. This product has high compatibility, can be applied to MACOS system of X and Window system, and the operation is very simple. The 4TB G-RAID and G-DRIVE series products will go on sale in April, prices are not clear. In the face of Hitachi in hard disk market again and again to attack, other manufacturers also sit still? Don't know what 's crazy Hitachi will roll out what kind of new products! Let's rub one's eyes and wait.