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This Toshiba MK1637GSX is a 160GB internal laptop hard disk drive with a 2.5-inch form factor and a SATA interface. It is compatible with laptops and has a rotation speed of 5400 RPM. The drive supports both SATA II and SATA I interfaces with a transfer rate of 150 Mbps.

The hard disk drive is a product of Toshiba and is part of their Mobile product line. Its model number is MK1637GSX and it has a cache of 8 MB. The drive is HDD-only and has a removable feature. It comes in a silver color and supports a storage format of HDD only.