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Product comparison · 2 optical disc drives

HP A2U56AA optical disc drive DVD±RW Black vs HP Mobile USB NLS DVD-RW Drive

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  • 9specifications compared
  • 4differ
  • 5identical
  • 22known for one product only

Key differences

  • CD rewrite speed
    • 4x
    • 10x
  • Dimensions (WxDxH)
    • 146 x 152 x 18 mm
    • 135 x 151 x 18.5 mm

Side by side

Differences highlightedShow differences only
31 specifications
A

HP

A2U56AA optical disc drive DVD±RW Black

Model A2U56AA

View product
B

HP

Mobile USB NLS DVD-RW DriveView product
Designidentical
InternalNoNo
Product colourKnown for oneBlack
Performance1 differ
Optical drive typeDVD±RWDVD±RW
InterfaceKnown for oneUSB 2.0
LightScribeKnown for oneNo
Drive device, buffer sizeKnown for one1 MB
Optical disc diameterKnown for one120 mm
Compatible productsDiffersHP Mini 110, 210, 311; HP Pavilion tm2, dm1, dm3, dv4, dv5, dv6, dv7, dv3000, dv3500; Compaq Mini 311; HP Envy 13,15Compaq 610 Notebook PC Compaq 615 Notebook PC EliteBook 8530p Notebook PC HP 2133 Mini-Note PC HP 4320t Mobile Thin Client HP 4410t Mobile Thin Client HP 550 Notebook PC HP 630 Notebook PC HP 635 Notebook PC HP Compaq 2230s Notebook PC HP Compaq 6530b Notebook PC HP Compaq 6730b Notebook PC HP Compa
Writing speed1 differ
CD write speed24x24x
CD rewrite speedDiffers4x10x
DVD+R Double Layer write speedKnown for one6x
DVD+R write speedKnown for one8x
DVD+RW write speed8x8x
DVD-R Double Layer write speedKnown for one6x
DVD-R write speedKnown for one8x
DVD-RAM write speedKnown for one5x
DVD-RW write speedKnown for one6x
Reading speedidentical
CD read speed24x24x
DVD+R read speedKnown for one8x
DVD-ROM read speedKnown for one8x
Weight & dimensionsidentical
HeightKnown for one18 mm
WeightKnown for one365 g
Packaging contentidentical
ManualKnown for oneYes
Other features2 differ
Media types supportedKnown for oneDVD-R/RW+DL, CD
Dimensions (WxDxH)Differs146 x 152 x 18 mm135 x 151 x 18.5 mm
Compatible operating systemsDiffersWindows 7 Windows Vista Windows XP Windows 2000Windows 2000 SP4, Windows XP, Windows Vista, Windows 7
Number of optical discsKnown for one1 discs
Size (imperial)Known for one13.3 cm (5.25")
Host interfaceKnown for oneUSB 2.0
USB 2.0 ports quantityKnown for one1
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717030

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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