Appearance: UsedFunctionality: WorkingDescription:============As pictured, Micropolis332MB SCSI HDD, Model No. 1578, PN: DS0008-01-4A. This is a 5.25” Full-HeightDrive and weighs about9 pounds! Drive makes strange sounds, but seems to workjust fine. Performed 20min of tests without any errors. Specs and jumpersavailable here: http://stason.org/TULARC/pc/hard-drives-hdd/micropolis/1578-332MB-5-25-FH-SCSI1-SE.html. About Us:=========The ComputerPreservation Group is dedicated to the preservation of historical computers. Tohelp fund ongoing operations, select items are made available. To learn more,please visit our website: www.computerpreservation.com. Thank you for your support!Warranty andReturns:=====================We understand thatthere may be compatibility issues, space constraints, or it just doesn’t lookperfect. This item can be returned within 14-days for ANY reason. However,shipping to and from is not refundable. Shipping:=========- Local pickup isalso available at no cost. As a bonus, all local pickups will include abeverage of your choice ;)Stock#:1794Micropolis 1578-15Specifications Model Capacity SizeHeight Bus Type Int.Type Micropolis 1578-15332MB 5.25" FHT SCSI1 SE Size 5-1/4" Interface SCSI Encoding Method RLL Formatted Capacity6331.7 MB Disks 8 Heads 15 Cylinders 1224 Sectors 36 Buffer Size N/A Average Seek 16 msecSingle Track 4 msec Rotation Speed /Avg. Latency 3600 rpm +/- 0.5% Transfer Rate to /from media 15 Mbits / sec Transfer Rate to /from buffer N/A Tracks Per Inch(TPI) Bits Per Inch(BPI) Dimensions8.0"L x 5.75"W x 3.25"H Weight 5.75 lbs. POWER REQUIREMENTS +12V +/-5% +5V +/-5% Power Spin up 4.25A(max) Read / Write 2.25Aavg 2.0A avg Typical 32 Watts
