LG GP40NR10 optical disc drive Red vs LG GP40NW10 optical disc drive DVD-RW White

Comparison of GP40NR10, GP40NW10

40 specifications	A LG GP40NR10 optical disc drive Red Model GP40NR10 View product	B LG GP40NW10 optical disc drive DVD-RW White Model GP40NW10 View product
Design1 differ
Internal	No	No
Product colourDiffers	Red	White
Certification	TUV, SEMKO, CB & IEC60825-1 Report, FDA, GOST, NOM, CSA CE Marking, C-Tick Mark, Korean EMC(KCC), Taiwan EMC(BSMI), VCCI, FCC Class 1 laser product comply with DHHS rules 21 CFR Subchapter J Class 1 laser product to EN60825-1 / IEC 60825-1	TUV, SEMKO, CB & IEC60825-1 Report, FDA, GOST, NOM, CSA CE Marking, C-Tick Mark, Korean EMC(KCC), Taiwan EMC(BSMI), VCCI, FCC Class 1 laser product comply with DHHS rules 21 CFR Subchapter J Class 1 laser product to EN60825-1 / IEC 60825-1
Performanceidentical
PurposeKnown for one	Laptop	—Unknown — not stated by the source
Interface	USB 2.0	USB 2.0
LightScribe	Yes	Yes
Drive device, buffer size	1.5 MB	1.5 MB
DVD-ROM transfer rate (sustained mode)	11.08 MB/s	11.08 MB/s
Optical drive typeKnown for one	—Unknown — not stated by the source	DVD-RW
Writing speedidentical
CD write speed	24x	24x
CD rewrite speed	24x	24x
DVD-R Double Layer write speed	6x	6x
DVD-R write speed	8x	8x
DVD-RW write speed	6x	6x
Reading speedidentical
CD read speed	24x	24x
CD-R read speed	24x	24x
CD-ROM read speed	24x	24x
CD-RW read speed	24x	24x
DVD+R read speed	8x	8x
DVD-R Double Layer read speed	8x	8x
DVD-R read speed	8x	8x
DVD-RAM read speed	6.3x	6.3x
DVD-ROM read speed	8x	8x
DVD-RW read speed	8x	8x
DVD+R Double Layer read speed	8x	8x
DVD+RW read speed	8x	8x
Access timeidentical
CD-ROM drive average random access time	210 ms	210 ms
System requirementsidentical
Mac operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vi	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	156 mm	—Unknown — not stated by the source
DepthKnown for one	24.6 mm	—Unknown — not stated by the source
HeightKnown for one	146.2 mm	—Unknown — not stated by the source
Weight	300 g	300 g
Packaging dataidentical
Package widthKnown for one	215 mm	—Unknown — not stated by the source
Package depthKnown for one	205 mm	—Unknown — not stated by the source
Package heightKnown for one	60 mm	—Unknown — not stated by the source
Package weightKnown for one	486 g	—Unknown — not stated by the source
Other featuresidentical
USB 2.0 ports quantity	1	1
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	156 x 24.6 x 146.2 mm
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 7, Windows Vista, Windows XP, Windows 2008, Windows 2005, Mac OS X

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.