Manufacturer's Description
Sony DRX-840U 20x DVD±RW Multi-Format Drive
DRX-840U External Multi-Format DVD Burner offers 20X max DVD+R burning, 12X max DVD+R Double/Dual Layer burning, and 12X max DVD+RW and DVD-RAM burning speeds. 20X max DVD+R burning will deliver a finished disk in about 4 minutes using standard 16X rated DVD+R disks. DVD burner features a Hi-Speed USB 2.0 interface for fast and easy connection to your Windows Vista/XP/2000 PC and comes with award-winning Nero 7 Express DVD/CD burning software. Disk capacity is 8.5GB/4.7GB. DVD burner has a 2MB buffer memory, 21MB per second sustained transfer rate and 480MB per second burst transfer rate. Average access time is 13ms (DVD 16X) and 110ms (CD 48X). Weighs 3.5 lb. Mounts horizontally or vertically.
Product Specifications for
Sony DRX-840U 20x DVD±RW Multi-Format Drive
| Quick Glance |
| Interface |
USB 2.0 |
| Type of Drive |
DVD-Writer |
| Internal/External |
External |
| Warranty |
| Warranty Information |
1 Year Limited |
| Dimensions |
| Height |
2 in |
| Width |
6.50 in |
| Depth |
9.80 in |
| Weight |
3.50 lbs |
| More Info |
| URL |
http://www.sony.com |
| Performance |
| Maximum CD Write Speed |
48x |
| Maximum DVD Rewrite Speed |
12x |
| Maximum DVD Write Speed |
20x |
| Maximum CD Read Speed |
48x |
| Maximum CD Rewrite Speed |
32x |
| Maximum DVD Read Speed |
16x |
| Interface Type |
USB 2.0 |
| Cache Size |
2 MB |
| Unit Type |
| Type of Drive |
DVD-Writer |
| Internal/External |
External |
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Sony DRX-840U 20x DVD±RW Multi-Format Drive
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