Product comparison · 2 optical disc drives

LG GSA-E60N optical disc drive vs LG GSA-H55N-RBBB SecurDisk

28specifications compared
4differ
24identical
24known for one product only

Key differences

Internal
- GSA-E60N optical disc drive:No
- GSA-H55N-RBBB SecurDisk:Yes
Operating temperature (T-T)
- GSA-E60N optical disc drive:5 - 35 °C
- GSA-H55N-RBBB SecurDisk:5 - 45 °C
Weight
- GSA-E60N optical disc drive:1.26 kg
- GSA-H55N-RBBB SecurDisk:780 g
Dimensions (WxDxH)
- GSA-E60N optical disc drive:16 x 230 x 50 mm
- GSA-H55N-RBBB SecurDisk:146 x 41.3 x 165 mm

Side by side

Differences highlightedShow differences only

Comparison of GSA-E60N, GSA-H55N-RBBB SecurDisk
52 specifications	A LG GSA-E60N optical disc drive Model GSA-E60N View product	B LG GSA-H55N-RBBB SecurDisk View product
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Unknown — not stated by the source	Black
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
MountingKnown for one	Unknown — not stated by the source	Vertical/Horizontal
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	EIDE/ATA
Drive device, buffer size	2 MB	2 MB
Mean time between failures (MTBF)Known for one	125000 h	Unknown — not stated by the source
Writing speedidentical
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	10x	10x
DVD+R write speed	20x	20x
DVD+RW write speed	8x	8x
DVD-R Double Layer write speed	10x	10x
DVD-R write speed	20x	20x
DVD-RW write speed	6x	6x
DVD-RAM write speedKnown for one	12x	Unknown — not stated by the source
Reading speedidentical
CD read speed	48x	48x
CD-R read speed	48x	48x
CD-ROM read speed	48x	48x
CD-RW read speed	40x	40x
DVD+R read speed	16x	16x
DVD-R Double Layer read speed	12x	12x
DVD-R read speed	16x	16x
DVD-RAM read speed	12x	12x
DVD-ROM read speed	16x	16x
DVD-RW read speed	12x	12x
DVD+R Double Layer read speed	12x	12x
DVD+RW read speed	12x	12x
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	140 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	120 ms
Record modesidentical
Disc-at-once (DAO)Known for one	Unknown — not stated by the source	Yes
Packet writingKnown for one	Unknown — not stated by the source	Yes
Random writeKnown for one	Unknown — not stated by the source	Yes
Sequential writingKnown for one	Unknown — not stated by the source	Yes
Session-at-once (SAO)Known for one	Unknown — not stated by the source	Yes
Track-at-once (TAO)Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	5 - 45 °C
Storage temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.26 kg	780 g
HeightKnown for one	50 mm	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Nero Express, In CD, PowerDVD, PowerProducer Gold
Other features1 differ
Dimensions (WxDxH)Differs	16 x 230 x 50 mm	146 x 41.3 x 165 mm
Minimum RAMKnown for one	Unknown — not stated by the source	512 MB
Minimum processorKnown for one	Unknown — not stated by the source	Pentium-4 1.4GHz
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows ME, Windows 2000 Professional, Windows XP Home Edition, Professional, Media Center Edition, Windows Vista
Maximum data transfer rateKnown for one	Unknown — not stated by the source	24.93 Mbit/s
Adapter typeKnown for one	AC	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	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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