Acer Aspire 1500 Aspire 1500 Service Guide - Page 29

Modem Interface Item Modem connector location Rear side Specification Floppy Disk Drive Interface Item Vendor & model name Floppy Disk Specifications Media recognition Sectors/track Tracks Data transfer rate (Kbit/s) Rotational speed (RPM) Read/write heads Encoding method Power Requirement Input Voltage (V) Panasonic JU-226A033 Specification 2DD (720KB) 9 80 1 MB 300 2 MFM 2HD (1.2 MB, 3 mode) 15 80 1.6 MB 2HD (1.44MB) 18 80 2 MB 360 300 +5V . Hard Disk Drive Interface Item Vendor & Model Name Specification TOSHIBA PLUTO MK4025GAS Capacity (MB) 40000 Bytes per sector 512 Logical heads 16 Logical sectors 63 Drive Format Logical cylinders 16383 Physical read/write 2 heads Disks 1 Spindle speed (RPM) 4200RPM Performance Specifications Buffer size 8MB Interface ATA-6 Data transfer, rate (host~buffer, Mbytes/ s) 100 MB/Sec DC Power Requirements Voltage tolerance 5 +/- 5% HGST MORAGA IC25N060ATMR04-0 08K0634 60000 512 16 63 TOSHIBA NEPTUNE MK6021GAS 60000 512 16 63 HGST MORAGA HTS548060M9AT00 08K0638 60000 512 16 63 16383 3 2 4200RPM 16383 4 2 4200RPM 16383 4 2 5400RPM 8MB ATA-6 100 MB/Sec 2MB (2048KB) ATA-5 100 MB/Sec 8MB ATA-6 100 MB/Sec 5 +/- 5% 5 +/- 5% 5 +/- 5% DVD-RW Interface Item Vendor & model name Performance Specification Specification DVD-RW MODULE PIONEER DVR-K12D With CD Diskette With DVD Diskette 20 Aspire 1500