eMachines D720 manual Super-Multi Drive Module Specification, Audio Interface Specification

Super-Multi Drive Module

Item	Specification
Vendor & model name	HLDS/GSA-T50N, Philips DS-8A2S, Sony/AD-7560S, Toshiba Digi/TS-L633A
Performance Specification	With CD Diskette	With DVD Diskette
Transfer rate (MB/sec)	Sustained:	Sustained:
	Max 3.5 Mbytes/sec	Max 10 Mbytes/sec
Buffer Memory	2MB
Interface	SATA
Applicable disc format	Applicable media types:
	Writing:
	Confirms to DVD+R Version 1.2 and DVD+RW Version 1.3 / DVD+R DL
	Version 1.0 /DVD-R Version 2.0 / DVD-RW Version 1.2 / DVD-R DL Version
	3.0.
	Reading:
	DVD single/dual layer (PTP, OTP), DVD-R single/dual layer
	DVD+R single/double layer
	DVD-RW
	DVD+RW
	CD-DA
	CD-ROM
	CD-ROM/XA
	Photo-CD, Multi-session, Video CD
	CD-I FMV, CD Extra, CD Plus, CD-R, and CD-RW
Loading mechanism	Drawer (Solenoid Open)
	Tact SW (Open)
	Emergency Release (draw open hole)
Power Requirement
Input Voltage	DC 5 V +/- 5%
Audio Interface

Item	Specification
Audio Controller	REALTEK ALC268 for High Definition Audio Codec
Mono or Stereo	Stereo
Compatibility	MIC IN—AC-coupled input,100mVP-Pmaximum
	LINE IN—AC-coupled input,100mVP-Pmaximum
	Headphone out—1VP-P
	Build-in Speaker—4 ohm, 2W Main Speaker
System Board Major Chips
Item	Controller
Core logic	Intel® Core™2 Duo processor based Intel® Celeron
	processor and Intel® Pentium processor, FSB 667MHz
LAN	REALTEK RTL8111C-GR for GIGA LAN
Audio Codec	REALTEK ALC268 for High Definition Audio Codec
Keyboard
Item	Specification
Keyboard controller	KB926
Total number of keypads	88-/89-key keyboard

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