Product comparison · 2 optical disc drives

LG DH18NS40 optical disc drive Internal DVD±R/RW Black vs Sandberg USB DVD Drive

8specifications compared
7differ
1identical
35known for one product only

Key differences

Internal
- DH18NS40 optical disc drive Internal DVD±R/RW Black:Yes
- USB DVD Drive:No
Optical drive type
- DH18NS40 optical disc drive Internal DVD±R/RW Black:DVD±R/RW
- USB DVD Drive:DVD Super Multi
Interface
- DH18NS40 optical disc drive Internal DVD±R/RW Black:Serial ATA
- USB DVD Drive:USB 2.0
CD read speed
- DH18NS40 optical disc drive Internal DVD±R/RW Black:48x
- USB DVD Drive:24x
CD-ROM read speed
- DH18NS40 optical disc drive Internal DVD±R/RW Black:48x
- USB DVD Drive:24x
DVD-ROM read speed
- DH18NS40 optical disc drive Internal DVD±R/RW Black:18x
- USB DVD Drive:8x
Weight
- DH18NS40 optical disc drive Internal DVD±R/RW Black:700 g
- USB DVD Drive:266 g

Side by side

Differences highlightedShow differences only

Comparison of DH18NS40, 133-66
43 specifications	A LG DH18NS40 optical disc drive Internal DVD±R/RW Black Model DH18NS40 View product	B Sandberg USB DVD Drive Model 133-66 View product
Design1 differ
InternalDiffers	Yes	No
Product colour	Black	Black
Disc loading typeKnown for one	Tray	Unknown — not stated by the source
CertificationKnown for one	RoHS	Unknown — not stated by the source
Performance2 differ
PurposeKnown for one	Unknown — not stated by the source	Desktop/Laptop
Optical drive typeDiffers	DVD±R/RW	DVD Super Multi
Disc types supportedKnown for one	Unknown — not stated by the source	CD-R, CD-ROM, CD-RW, DVD-R, DVD-ROM, DVD-RW
InterfaceDiffers	Serial ATA	USB 2.0
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	24x
CD-R write speedKnown for one	Unknown — not stated by the source	24x
CD-RW write speedKnown for one	Unknown — not stated by the source	8x
DVD-R write speedKnown for one	Unknown — not stated by the source	8x
DVD-RW write speedKnown for one	Unknown — not stated by the source	4x
Reading speed3 differ
CD read speedDiffers	48x	24x
CD-ROM read speedDiffers	48x	24x
DVD-ROM read speedDiffers	18x	8x
CD-RW read speedKnown for one	40x	Unknown — not stated by the source
DVD+R read speedKnown for one	18x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	12x	Unknown — not stated by the source
DVD-R read speedKnown for one	18x	Unknown — not stated by the source
DVD-RAM read speedKnown for one	12x	Unknown — not stated by the source
DVD-RW read speedKnown for one	13x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	12x	Unknown — not stated by the source
DVD+RW read speedKnown for one	13x	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 2000, Windows 2000 Professional, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	133 mm
DepthKnown for one	Unknown — not stated by the source	18 mm
HeightKnown for one	Unknown — not stated by the source	137 mm
WeightDiffers	700 g	266 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	150 mm
Package depthKnown for one	Unknown — not stated by the source	26 mm
Package heightKnown for one	Unknown — not stated by the source	182 mm
Package weightKnown for one	Unknown — not stated by the source	400 g
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
Printed user guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Dimensions (WxDxH)Known for one	146 x 172 x 41.3 mm	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP/Vista/7	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717030
Access timeidentical
DVD drive average random access timeKnown for one	95 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	90 ms	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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