Acer X3950, X5950 manual Keyboard and Input Devices, BD Combo Module Specification

Keyboard and Input Devices

	Item	Specification
	Controller	Super I/O IT8721F
	Connectors	• PS2 keyboard and mouse connector
		• Eleven USB ports (five on front and six on rear)
Optical Drive
	BD Combo Module
	Item	Specification
	Vendor	HLDS		PLDS
	Model name	CH20N	BH-30N/BH-20F	DH-403S/DH-6E2S
	Drive type	BD-Combo	BD-Rewriter	BD-Combo
	Write Speed	DVD-R2x, 4x CLV, 8x	BD-R (SL/DL) 2x,	12X Zone CLV at DVD-R
		ZCLV, 8x PCAV, 12x	4x CLV, 6x PCAV /	/ +R
		PCAV, 16x CAV	2x,4xCLV,6xPCAV	6X CLV at DVD-RW /
		DVD-R DL 2x, 4x CLV	BD-R (SL L to H) 2x	+RW
		DVD-RW2x, 4x, 6x CLV	CLV	5X CLV at DVD-RAM
		DVD-RAM2x, 3x CLV, 5x	BD-RE (SL/DL) 2x/	4X CLV at DVD--R DL /
			2xCLV
		PCAV		+R DL
			DVD-R 2x, 4x CLV,
		DVD+R2.4x, 4x CLV, 8x		24X Zone CLV at CD-R /
			8x ZCLV, 8x, 12x
		ZCLV, 8x PCAV, 12x		RW
			PCAV,16xCAV
		PCAV, 16x CAV	DVD-R DL 2x, 4x
		DVD+R DL2.4x, 4x CLV
			CLV
		DVD+RW2.4x, 4x, 6x
			DVD-RW (SL/DL)
		CLV, 8x ZCLV
			1x, 2x, 4x, 6x CLV /
		CD-R8x, 16x CLV, 24x,
			Not support
		32x PCAV, 40x CAV
			DVD-RAM 2x, 3x
		CD-RW4x, 10x, 16x CLV,
			CLV, 3-5x PCAV
		24x ZCLV
			DVD+R 2.4x, 4x
			CLV, 8x ZCLV, 8x,
			12x PCAV, 16x CAV
			DVD+R DL 2.4x, 4x
			CLV
			DVD+RW (SL/DL)
			2.4x, 4x, 6x CLV, 8x
			ZCLV/Notsupport
			CD-R 8x, 16x CLV,
			24x, 32x PCAV, 40x
			CAV
			CD-RW 4x, 10x,
			16x CLV, 24x ZCLV

96 Appendix A