Product comparison · 2 optical disc drives

LG RHT498H optical disc drive Internal Black vs Samsung 22x DVD±RW LS SATA Writer Bulk

6specifications compared
5differ
1identical
39known for one product only

Key differences

CD write speed
- RHT498H optical disc drive Internal Black:40x
- 22x DVD±RW LS SATA Writer Bulk:48x
CD rewrite speed
- RHT498H optical disc drive Internal Black:12x
- 22x DVD±RW LS SATA Writer Bulk:48x
CD read speed
- RHT498H optical disc drive Internal Black:16x
- 22x DVD±RW LS SATA Writer Bulk:48x
Weight
- RHT498H optical disc drive Internal Black:3.74 kg
- 22x DVD±RW LS SATA Writer Bulk:750 g
Dimensions (WxDxH)
- RHT498H optical disc drive Internal Black:430 x 49 x 275 mm
- 22x DVD±RW LS SATA Writer Bulk:148.2 x 170 x 42 mm

Side by side

Differences highlightedShow differences only

Comparison of RHT498H, 22x DVD±RW LS SATA Writer Bulk
45 specifications	A LG RHT498H optical disc drive Internal Black Model RHT498H View product	B Samsung 22x DVD±RW LS SATA Writer Bulk View product
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
LightScribeKnown for one	Unknown — not stated by the source	Yes
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Optical disc diameterKnown for one	120 mm	Unknown — not stated by the source
Power consumption (typical)Known for one	1 W	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Writing speed2 differ
CD write speedDiffers	40x	48x
CD rewrite speedDiffers	12x	48x
CD-R write speedKnown for one	Unknown — not stated by the source	48x
CD-RW write speedKnown for one	Unknown — not stated by the source	4x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	16x
DVD+R write speedKnown for one	Unknown — not stated by the source	22x
DVD+RW write speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	12x
DVD-R write speedKnown for one	Unknown — not stated by the source	22x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	12x
DVD-RW write speedKnown for one	Unknown — not stated by the source	6x
Reading speed1 differ
CD read speedDiffers	16x	48x
CD-R read speedKnown for one	Unknown — not stated by the source	40x
CD-RW read speedKnown for one	Unknown — not stated by the source	40x
DVD+R read speedKnown for one	Unknown — not stated by the source	16x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	12x
DVD-R read speedKnown for one	Unknown — not stated by the source	16x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	12x
DVD-ROM read speedKnown for one	Unknown — not stated by the source	16x
DVD-RW read speedKnown for one	Unknown — not stated by the source	12x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	12x
DVD+RW read speedKnown for one	Unknown — not stated by the source	12x
Weight & dimensions1 differ
WeightDiffers	3.74 kg	750 g
Other features1 differ
Dimensions (WxDxH)Differs	430 x 49 x 275 mm	148.2 x 170 x 42 mm
Data transfer rateKnown for one	Unknown — not stated by the source	1.5 Gbit/s
Power requirementsKnown for one	AC 100 - 240 V 50/60Hz	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Total storage capacityKnown for one	250 GB	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Record modesidentical
Disc-at-once (DAO)Known for one	Yes	Unknown — not stated by the source
Multi sessionKnown for one	Yes	Unknown — not stated by the source
Session-at-once (SAO)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-5 - 65 °C	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source

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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