Product comparison · 2 optical disc drives

HP DVD1040E-EU optical disc drive Black vs LG GSA-H66N Black Bulk

12specifications compared
5differ
7identical
14known for one product only

Key differences

Internal
- DVD1040E-EU optical disc drive Black:No
- GSA-H66N Black Bulk:Yes
CD write speed
- DVD1040E-EU optical disc drive Black:448x
- GSA-H66N Black Bulk:48x
CD rewrite speed
- DVD1040E-EU optical disc drive Black:32x
- GSA-H66N Black Bulk:40x
CD-RW write speed
- DVD1040E-EU optical disc drive Black:32x
- GSA-H66N Black Bulk:40x
DVD+R write speed
- DVD1040E-EU optical disc drive Black:20x
- GSA-H66N Black Bulk:18x

Side by side

Differences highlightedShow differences only

Comparison of DVD1040E-EU, GSA-H66N Black Bulk
26 specifications	A HP DVD1040E-EU optical disc drive Black Model DVD1040E-EU View product	B LG GSA-H66N Black Bulk View product
Design1 differ
InternalDiffers	No	Yes
Product colour	Black	Black
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	2 MB
LightScribeKnown for one	Yes	Unknown — not stated by the source
Writing speed4 differ
CD write speedDiffers	448x	48x
CD rewrite speedDiffers	32x	40x
CD-R write speed	48x	48x
CD-RW write speedDiffers	32x	40x
DVD+R write speedDiffers	20x	18x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	10x
DVD-R write speedKnown for one	Unknown — not stated by the source	18x
DVD-RAM write speed	12x	12x
DVD-RW write speedKnown for one	Unknown — not stated by the source	6x
DVD+R Double Layer write speedKnown for one	8x	Unknown — not stated by the source
Reading speedidentical
CD read speed	48x	48x
CD-ROM read speed	48x	48x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	12x
DVD-ROM read speed	16x	16x
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	145 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	125 ms
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	750 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	146 x 41.3 x 165 mm
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs

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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