All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 optical disc drives

Lenovo ThinkPad DVD-ROM Ultrabay Slim Drive Serial ATA vs Samsung 22X External USB 2.0 DVD-Writer

Add a product
  • 11specifications compared
  • 9differ
  • 2identical
  • 26known for one product only

Key differences

  • Internal
    • Yes
    • No
  • CD read speed
    • 24x
    • 40x
  • CD-RW read speed
    • 24x
    • 40x
  • DVD-R Double Layer read speed
    • 8x
    • 12x
  • DVD+R Double Layer read speed
    • 8x
    • 12x
  • DVD drive average random access time
    • 120 ms
    • 130 ms
  • Weight
    • 100 g
    • 1.2 kg
  • Dimensions (WxDxH)
    • 128 x 129 x 9.5 mm
    • 163 x 232 x 50 mm

Side by side

Differences highlightedShow differences only
37 specifications
A

Lenovo

ThinkPad DVD-ROM Ultrabay Slim Drive Serial ATAView product
B

Samsung

22X External USB 2.0 DVD-WriterView product
Design2 differ
InternalDiffersYesNo
Product colourKnown for oneBlack
Disc loading typeKnown for oneTray
MountingKnown for oneVertical/Horizontal
CertificationDiffersBSMI, C-Tick, CE, CSA, MIC (Korea), TÜV, ULRoHS
Performanceidentical
LightScribeKnown for oneYes
Drive device, buffer size2 MB2 MB
Plug and PlayKnown for oneYes
InterfaceKnown for oneSerial ATA
Writing speedidentical
CD write speedKnown for one48x
CD rewrite speedKnown for one32x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedKnown for one16x
DVD+R write speedKnown for one22x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one12x
DVD-R write speedKnown for one22x
DVD-RAM write speedKnown for one12x
DVD-RW write speedKnown for one6x
Reading speed4 differ
CD read speedDiffers24x40x
CD-R read speedKnown for one40x
CD-RW read speedDiffers24x40x
DVD+R read speedKnown for one16x
DVD-R Double Layer read speedDiffers8x12x
DVD-R read speedKnown for one16x
DVD-RAM read speedKnown for one12x
DVD-ROM read speedKnown for one16x
DVD-RW read speedKnown for one12x
DVD+R Double Layer read speedDiffers8x12x
DVD+RW read speedKnown for one12x
Access time1 differ
DVD drive average random access timeDiffers120 ms130 ms
CD-ROM drive average random access time110 ms110 ms
Weight & dimensions1 differ
WeightDiffers100 g1.2 kg
HeightKnown for one9.5 mm
Other features1 differ
Dimensions (WxDxH)Differs128 x 129 x 9.5 mm163 x 232 x 50 mm
Compatible operating systemsKnown for oneMicrosoft Windows XP, Windows Vista

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.

More optical disc drive comparisons

All optical disc drive comparisons