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

LG GH22NP optical disc drive Internal Black vs LG GSA-T40N - Super-Multi Slim Notebook DVD Rewriter

Add a product
  • 31specifications compared
  • 27differ
  • 4identical
  • 18known for one product only

Key differences

  • Disc loading type
    • Tray
    • Slot
  • Interface
    • IDE/ATA
    • EIDE/ATA
  • CD write speed
    • 48x
    • 24x
  • CD rewrite speed
    • 32x
    • 24x
  • CD-RW write speed
    • 32x
    • 24x
  • DVD+R Double Layer write speed
    • 16x
    • 6x
  • DVD+R write speed
    • 22x
    • 8x
  • DVD-R Double Layer write speed
    • 12x
    • 6x

Side by side

Differences highlightedShow differences only
49 specifications
A

LG

GH22NP optical disc drive Internal Black

Model GH22NP

View product
B

LG

GSA-T40N - Super-Multi Slim Notebook DVD RewriterView product
Design1 differ
Disc loading typeDiffersTraySlot
Performance1 differ
InterfaceDiffersIDE/ATAEIDE/ATA
Plug and PlayKnown for oneYes
Drive device, buffer sizeKnown for one2 MB
Writing speed8 differ
CD write speedDiffers48x24x
CD rewrite speedDiffers32x24x
CD-R write speedKnown for one48x
CD-RW write speedDiffers32x24x
DVD+R Double Layer write speedDiffers16x6x
DVD+R write speedDiffers22x8x
DVD-R Double Layer write speedDiffers12x6x
DVD-R write speedDiffers22x8x
DVD-RAM write speedDiffers12x5x
Reading speed12 differ
CD read speedDiffers48x24x
CD-R read speedDiffers48x24x
CD-ROM read speedDiffers48x24x
CD-RW read speedDiffers40x24x
DVD+R read speedDiffers16x8x
DVD-R Double Layer read speedDiffers12x8x
DVD-R read speedDiffers16x8x
DVD-RAM read speedDiffers12x5x
DVD-ROM read speedDiffers16x8x
DVD-RW read speedDiffers13x8x
DVD+R Double Layer read speedDiffers12x8x
DVD+RW read speedDiffers13x8x
Access time2 differ
DVD drive average random access timeDiffers175 ms160 ms
CD-ROM drive average random access timeDiffers120 ms140 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Layer Jump RecordingKnown for oneYes
Packet writingKnown for oneYes
Random writeKnown for oneYes
Sequential writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one15 - 85%
Operating temperature (T-T)Known for one5 - 45 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers780 g170 g
Other features2 differ
Power requirementsKnown for one+12V / +5V DC
Dimensions (WxDxH)Differs146 x 165 x 41.3 mm128 x 12.7 x 127 mm
Minimum RAMKnown for one512 MB
Minimum processorKnown for onePentium 4 1.4GHz
Compatible operating systemsDiffersWindows ME, 2000 Professional, XP Home, Professional, VistaWindows Vista Home Basic Windows Vista Home Premium Windows Vista Business Windows Vista Ultimate Edition Windows XP Home Edition Windows XP Professional Windows XP Media Center Edition Windows 2000 Professional
Maximum data transfer rateKnown for one11.08 Mbit/s

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