Sony DRX-840U manual Product Specifications

PRODUCT SPECIFICATIONS

PART NUMBER	DRX-840U
DRIVE TYPE	External DVD Multi-format DVD/CD Recorder
MEDIA & MODES SUPPORTED	DVD-R/-R DL/-RW, DVD+R/DVD+R DL/+RW, DVD-RAM:
	DVD-ROM, DVD-Video
	CD: CD-DA, CD-ROM (XA), CD Extra, Video CD,
	Photo CD*, CD Text, multi-session
READ/WRITE SPEED	Write (DVD-R) 4X CLV, 8X P-CAV, 16X CAV, 18X, 20X CAV max.**
	Write (DVD-R DL) 2X, 4X CLV, 6X, 8X Z-CLV, 10X XCLV, 12X Z-CLV max
	Write (DVD-RW) 2X, 4X CLV, 6X Z-CLV max.**
	Write (DVD+R) 4X CLV, 8X P-CAV, 16X, 18X, 20X CAV max.**
	Write (DVD+R DL) 2.4X, 4X CLV, 6X, 8X Z-CLV, 10X XCLV, 12 Z-CLV max.
	Write (DVD+RW) 2.4X, 4X, CLV, 6X,8X Z-CLV, 10X XCLV, 12X Z-CLV max.**
	Write (DVD-RAM) 5X, 6X CLV, 8X, 10X, 12X P-CAV max**
	Write (CD-R) 8X ~16X CLV, 24X ~ 40X P-CAV, 48X CAV max**
	Write (CD-RW) 4X ~ 16X CLV, 24X, 32X Z-CLV max.**
	Read (DVD-ROM) 16X max.
	Read (CD-ROM) 48X max.
SUSTAINED DATA TRASFER RATE	21 MB/s max. (16X DVD-ROM)
AVERAGE ACCESS TIME	130 ms (DVD 16X)
	110 ms (CD 48X)
INTERFACE	Hi-Speed USB 2.0
BURST TRANSFER RATE	480Mbit/sec max
BUFFER MEMORY	2MB
POWER CONSUMPTION	3.0A max, +12V DC
DIMENSIONS (WxHxD)	2.0 X 6.5 X 9.8 inches
WEIGHT	3.5lbs.
PACKAGE CONTENTS	External DRX-840U Double/Dual Layer DVD drive
	Nero® 7 Express DVD/CD mastering software
	AC Adapter
	USB cable
	Vertical mounting stand
	User’s Manual
SYSTEM REQUIREMENTS	Pentium® III 800 MHz or faster (or equivalent) CPU minimum. Pentium IV
	2.0GHz or faster (or equivalent) CPU is recommended for real time video
	authoring/editing 256MB RAM (512MB if using Windows Vista)
	10GB of hard disk space.
	Windows® Vista™ Home Basic, Home Premium, Ultimate, or Business,
	Windows XP Home/Professional (SP2), or Windows 2000 Professional (SP4)
	Operating Systems
WARRANTY	One Year Limited

*Not supported with the bundled software, additional software required.

**Appropriately speed rated DVD-R, DVD+R, DVD-RW, DVD+RW, DVD-RAM, CD-RW discs required.

www.sony.com/dvdburners

Sony Electronics Inc. Information Technology Products Division 1730 North First Street, San Jose, CA 95112

©2007 Sony Electronics Inc. Reproduction in part or in whole without prior written permission is prohibited. All rights reserved. Sony is a trademark of Sony Corporation. Microsoft and Windows are trademarks of Microsoft Corporation. All other trademarks are property of their respective owners. Non-metric weights and measurements are approximate. Features, appearance, and specifications subject to change without notice.

Printed USA 8/2007

DRX840U-DS-8/07