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Product comparison · 2 optical disc drives

HP 685419-001 optical disc drive Internal DVD-ROM Black vs HP DVD SuperMulti

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  • 5specifications compared
  • 2differ
  • 3identical
  • 14known for one product only

Key differences

  • Purpose
    • Laptop
    • Desktop
  • Optical drive type
    • DVD-ROM
    • DVD Super Multi

Side by side

Differences highlightedShow differences only
19 specifications
A

HP

685419-001 optical disc drive Internal DVD-ROM Black

Model 685419-001

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B

HP

DVD SuperMultiView product
Designidentical
InternalYesYes
Product colourBlackBlack
Disc loading typeKnown for oneTray
Performance2 differ
PurposeDiffersLaptopDesktop
Optical drive typeDiffersDVD-ROMDVD Super Multi
InterfaceSerial ATASerial ATA
Optical disc diameterKnown for one120 mm
Compatible productsKnown for oneEliteBook 2570p
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Multi sessionKnown for oneYes
Packet writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
System requirementsidentical
Linux operating systems supportedKnown for oneYes
Windows operating systems supportedKnown for oneYes
Reading speedidentical
CD read speedKnown for one24x
DVD-ROM read speedKnown for one8x
Access timeidentical
DVD drive average random access timeKnown for one160 ms
CD-ROM drive average random access timeKnown for one140 ms

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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