Seagate ST250DM000 Barracuda 7200.9 PATA Product Manual - Page 7
Introduction
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1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate® Barracuda® 7200.9 PATA model drives: ST3500841A ST3500641A ST3400833A ST3400633A ST3320833A ST3320633A ST3300822A ST3300622A ST3250824A ST3250624A ST3200827A ST3160812A ST3160212A ST3120814A ST3120213A ST3802110A ST3402111A These drives provide the following key features: • 7,200-RPM spindle speed • High instantaneous (burst) data transfer rates (up to 100 Mbytes per second) using Ultra DMA mode 5. • Tunneling Magnetoresistive (TMR) recording heads provide the drives with increased areal density. • State-of-the-art cache and on-the-fly error-correction algorithms. • Full-track multiple-sector transfer capability without local processor intervention. • Quiet operation. • 350 Gs nonoperating shock. • SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns. • Support for S.M.A.R.T. drive monitoring and reporting. • Support for Read Multiple and Write Multiple commands. • Support for autodetection of master/slave drives that use cable select (CSEL). Barracuda 7200.9 PATA Product Manual, Rev. F 1