Acer VD.T25V7.001 Hard Disk Drive Interface, DVD-ROM Interface, MHS2030AT, DVD-ROM 8X QSI SDR-083

Modem/Bluetooth Interface

Item	Specification
Security	Full support of Bluetooth security provisions including hardware
	support for full length 128 bit encryption keys
Hos Interface (USB)	USB specification 1.1 compliant and using MDC reserve pin to
	communicate with Host

Hard Disk Drive Interface

Item	Specification
Vendor & Model Name	Toshiba	Fujitsu
	30G (MK3021GAS)	MHS2030AT
Capacity (MB)	30000	30000
Bytes per sector	512	512
Data heads	2	2
Drive Format
Disks	1	1
Spindle speed	4200 RPM	4200 RPM
Performance Specifications
Buffer size	2048KB	2048KB
Interface	ATA-2/ATA-3/ATA-4/ATA-5 support	ATA-2/ATA-3/ATA-4/ATA-5 support
Max. media transfer rate	19.2 ~ 37.25	19.4 ~ 38.1
(disk-buffer, Mbytes/s)
Data transfer rate	100 MB/sec.	100 MB/sec.
(disk-buffer, Mbytes/s)	Ultra DMA mode-5	Ultra DMA mode-5
DC Power Requirements
Voltage tolerance	5V(DC) +/- 5%	5V(DC) +/- 5%

DVD-ROM Interface

Item		Specification
Vendor & model name	DVD-ROM 8X QSI SDR-083
Performance Specification	With CD Diskette		With DVD Diskette
Transfer rate (KB/sec)	Sustained:		Sustained:
	Typical 3.6 Mbytes/sec		Typical 10.8 Mbytes/sec
Data Buffer Capacity	512KBytes
Interface	IDE/ATAPI
Applicable disc format	DVD: DVD-5, DVD-9, DVD-10, DVD-R (3.95G)
	CD: CD-DA, CD-ROM (mode 1), CD-ROM XA (mode 2, form 1 and form 2), CD-I
	(mode 2, form 1 and form 2), CD-I Ready, Photo CD, Video CD, Enhanced CD,
	CD-TEXT, Karaoke CD, CD Plus, CD Extra, I-trax CD, CD-R and CD-RW
Loading mechanism	Soft eject (with emergency eject hole)
Power Requirement
Input Voltage	+5 V +/- 5 %

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