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

NEC AD-7201S optical disc drive Internal White vs Samsung DVD+-R/RW/DL/RAM SLIM SATA BUL

Add a product
  • 21specifications compared
  • 14differ
  • 7identical
  • 23known for one product only

Key differences

  • CD write speed
    • 48x
    • 24x
  • CD rewrite speed
    • 32x
    • 24x
  • CD-R write speed
    • 48x
    • 24x
  • CD-RW write speed
    • 32x
    • 24x
  • DVD+R Double Layer write speed
    • 8x
    • 6x
  • DVD+R write speed
    • 20x
    • 8x
  • DVD-R Double Layer write speed
    • 12x
    • 6x
  • DVD-R write speed
    • 20x
    • 8x

Side by side

Differences highlightedShow differences only
44 specifications
A

NEC

AD-7201S optical disc drive Internal White

Model AD-7201S

View product
B

Samsung

DVD+-R/RW/DL/RAM SLIM SATA BULView product
Designidentical
InternalYesYes
Disc loading typeTrayTray
MountingKnown for oneVertical/Horizontal
Product colourKnown for oneWhite
Performanceidentical
InterfaceSerial ATASerial ATA
Drive device, buffer size2 MB2 MB
LightScribeKnown for oneYes
Burst transfer rateKnown for one150 MB/s
Plug and PlayKnown for oneYes
Writing speed9 differ
CD write speedDiffers48x24x
CD rewrite speedDiffers32x24x
CD-R write speedDiffers48x24x
CD-RW write speedDiffers32x24x
DVD+R Double Layer write speedDiffers8x6x
DVD+R write speedDiffers20x8x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers12x6x
DVD-R write speedDiffers20x8x
DVD-RAM write speedDiffers12x5x
DVD-RW write speed6x6x
Reading speed2 differ
CD read speedDiffers48x24x
CD-R read speedKnown for one24x
CD-ROM read speedKnown for one24x
CD-RW read speedKnown for one24x
DVD+R read speedKnown for one8x
DVD-R Double Layer read speedKnown for one6x
DVD-R read speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-ROM read speedDiffers16x8x
DVD-RW read speedKnown for one8x
DVD+R Double Layer read speedKnown for one6x
DVD+RW read speedKnown for one8x
Access time1 differ
DVD drive average random access time160 ms160 ms
CD-ROM drive average random access timeDiffers140 ms160 ms
Weight & dimensions1 differ
HeightKnown for one12.7 mm
WeightDiffers690 g170 g
Other features1 differ
Media types supportedKnown for oneDVD-RAM, DVD+R, DVD+R dual layer, DVD+RW, DVD-R, DVD-R dual layer, DVD-RW, LightScribe DVD±R, LightScribe CD-R, DVD-ROM, DVD-Video, CD-R, CD-RW, CD-ROM, CD-ROM/XA, CD-Audio, Video-CD, Photo-CD, CD-I (FMV)
Dimensions (WxDxH)Differs148 x 42 x 170 mm128 x 12.7 x 127 mm
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Fixed packetKnown for oneYes
Multi sessionKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Variable packetKnown for oneYes

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