JTL eBay template - Tyro SUN ST318404LC P/N:3900038-03 18GB VAT Item description More information Manufacturer: Seagate Series: Cheetah 18XL Model: ST318404LC Capacity: 18.4GB Form factor: 3.5" Buffer: 4MB Heads: 6 Disc: 3 Revolutions: 10033 RPM. Transfer rate drive (internal): 285.0 - 424.0 Mb/sec Interface type: Ultra160 SCSI 80-pin SCA Dimensions : 26.1 x 102 x 146.7mm Weight: 680