LG 16X Super Multi DVD Rewriter vs LG 16X Super Multi DVD Rewriter black Bulk

Comparison of 16X Super Multi DVD Rewriter, 16X Super Multi DVD Rewriter black Bulk

33 specifications	A LG 16X Super Multi DVD RewriterView product	B LG 16X Super Multi DVD Rewriter black BulkView product
Designidentical
Internal	Yes	Yes
Product colourKnown for one	—Unknown — not stated by the source	Black
Performanceidentical
Optical drive type	DVD-RW	DVD-RW
Interface	EIDE/ATA	EIDE/ATA
Drive device, buffer size	2 MB	2 MB
Writing speed1 differ
CD write speed	48x	48x
CD rewrite speed	32x	32x
CD-R write speed	48x	48x
CD-RW write speed	32x	32x
DVD+R Double Layer write speed	8x	8x
DVD+R write speed	16x	16x
DVD+RW write speedDiffers	4x	8x
DVD-RAM write speed	5x	5x
DVD-RW write speed	6x	6x
Reading speedidentical
CD read speed	48x	48x
CD-R read speed	48x	48x
CD-RW read speed	48x	48x
DVD+R read speed	16x	16x
DVD-R read speed	16x	16x
DVD-RW read speed	16x	16x
DVD+RW read speed	16x	16x
Access timeidentical
DVD drive average random access time	140 ms	140 ms
Access time	120 ms	120 ms
Weight & dimensionsidentical
Weight	770 g	770 g
Other featuresidentical
Media types supported	Write: DVD-RAM, DVD-R/RW, DVD+R/RW, CD-R/RW Read: DVD-RAM, DVDR/RW, DVD+R/RW, DVD-ROM, CD-R/RW, CD-ROM Mode 1, 2 CD-DA, CD-IFMV, CD-ROM XA, Mixed CD, CD-Extra, CD-Text. CD-Plus, Photo-CD, Video CD	Write: DVD-RAM, DVD-R/RW, DVD+R/RW, CD-R/RW Read: DVD-RAM, DVDR/RW, DVD+R/RW, DVD-ROM, CD-R/RW, CD-ROM Mode 1, 2 CD-DA, CD-IFMV, CD-ROM XA, Mixed CD, CD-Extra, CD-Text. CD-Plus, Photo-CD, Video CD
Write methods	(DVD-RAM) Random Write (DVD-R/RW) Disk-at-Once, Incremental Recording, Restricted Overwrite (DVD-RW only) (DVD+R) Sequential Recording (DVD+RW) Random Write (CD-R/RW) Disk-at-Once, Track-at-Once, Session-at-Once, Packet Write	(DVD-RAM) Random Write (DVD-R/RW) Disk-at-Once, Incremental Recording, Restricted Overwrite (DVD-RW only) (DVD+R) Sequential Recording (DVD+RW) Random Write (CD-R/RW) Disk-at-Once, Track-at-Once, Session-at-Once, Packet Write
Dimensions (WxDxH)	146 x 165 x 41.3 mm	146 x 165 x 41.3 mm
Compatible operating systems	Windows 2000 Professional, XP Home Edition, XP Professional	Windows 2000 Professional, XP Home Edition, XP Professional
Number of optical discs	1 discs	1 discs
DVD+R speed	16x	16x
DVD+RW speed	16x	16x
DVD-R speed	16x	16x
DVD-RW speed	16x	16x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.