Store your digital mini-world in the Samsung HD103SJ Spinpoint F3 hard drive that offers a 1 TB storage capacity. To ensure high-speed transfers, this Samsung hard drive has Serial ATA 3.0 Gbps interface technology. The 16 MB DRAM buffer of this portable hard drive gives you high processing speed. The Samsung HD103SJ Spinpoint F3 hard drive offers faster read/ write operations, thanks to the 8.9 ms average seek time. For high speed positioning performance and internal transfer rate, this Samsung hard drive has a spindle speed of 7,200 RPM. For an efficient performance, get this portable hard drive.