Product comparison · 2 optical disc drives

LG GAS-4120B optical disc drive Internal White vs LG GCR-8526B optical disc drive Internal Black

5specifications compared
4differ
1identical
16known for one product only

Key differences

Product colour
- GAS-4120B optical disc drive Internal White:White
- GCR-8526B optical disc drive Internal Black:Black
Interface
- GAS-4120B optical disc drive Internal White:IDE/ATA
- GCR-8526B optical disc drive Internal Black:EIDE/ATA
CD read speed
- GAS-4120B optical disc drive Internal White:40x
- GCR-8526B optical disc drive Internal Black:52x
Compatible operating systems
- GAS-4120B optical disc drive Internal White:Windows Vista/XP/2003/2000
- GCR-8526B optical disc drive Internal Black:Windows 3.1, 95, 98, 2K, XP

Side by side

Differences highlightedShow differences only

Comparison of GAS-4120B, GCR-8526B
21 specifications	A LG GAS-4120B optical disc drive Internal White Model GAS-4120B View product	B LG GCR-8526B optical disc drive Internal Black Model GCR-8526B View product
Design1 differ
Product colourDiffers	White	Black
Disc loading typeKnown for one	Tray	Unknown — not stated by the source
Performance1 differ
InterfaceDiffers	IDE/ATA	EIDE/ATA
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	0.128 MB
Writing speedidentical
CD write speedKnown for one	40x	Unknown — not stated by the source
CD rewrite speedKnown for one	24x	Unknown — not stated by the source
DVD+R write speedKnown for one	12x	Unknown — not stated by the source
DVD-R write speedKnown for one	8x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	5x	Unknown — not stated by the source
Reading speed1 differ
CD read speedDiffers	40x	52x
CD-R read speedKnown for one	40x	Unknown — not stated by the source
CD-RW read speedKnown for one	24x	Unknown — not stated by the source
DVD+R read speedKnown for one	16x	Unknown — not stated by the source
DVD-RAM read speedKnown for one	5x	Unknown — not stated by the source
DVD+RW read speedKnown for one	8x	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	900 g	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Known for one	146 x 184.7 x 41.3 mm	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows Vista/XP/2003/2000	Windows 3.1, 95, 98, 2K, XP
Media types supportedKnown for one	Unknown — not stated by the source	Mixed Mode(Audio and Data Combined), CD-Plus/CD-Extra, Mode 2 form 1 & form 2, Mode1(basic format), CD-DA CD-XA Ready CD-RW Photo-CD (Multi-Session), CD-I Ready
Access timeidentical
Access timeKnown for one	Unknown — not stated by the source	85 ms

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.

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