Product comparison · 2 optical disc drives

Dell DP61N optical disc drive DVD±RW Black vs iStorage QS Slim

10specifications compared
6differ
4identical
27known for one product only

Key differences

The iStorage QS Slim has 3 mm more width than the Dell DP61N optical disc drive DVD±RW Black (140 mm vs 137 mm). The iStorage QS Slim has 126 mm more depth than the Dell DP61N optical disc drive DVD±RW Black (140 mm vs 14 mm). The Dell DP61N optical disc drive DVD±RW Black has 125 mm more height than the iStorage QS Slim (144 mm vs 19 mm). Product colour: Black on the Dell DP61N optical disc drive DVD±RW Black, Grey on the iStorage QS Slim. Interface: USB 2.0 on the Dell DP61N optical disc drive DVD±RW Black, USB 3.2 Gen 1 (3.1 Gen 1) on the iStorage QS Slim.

Product colour
- DP61N optical disc drive DVD±RW Black:Black
- QS Slim:Grey
Interface
- DP61N optical disc drive DVD±RW Black:USB 2.0
- QS Slim:USB 3.2 Gen 1 (3.1 Gen 1)
Width
- DP61N optical disc drive DVD±RW Black:137 mm
- QS Slim:140 mm
Depth
- DP61N optical disc drive DVD±RW Black:14 mm
- QS Slim:140 mm
Height
- DP61N optical disc drive DVD±RW Black:144 mm
- QS Slim:19 mm
Weight
- DP61N optical disc drive DVD±RW Black:200 g
- QS Slim:454 g

Side by side

Differences highlightedShow differences only

Comparison of DP61N, QS Slim
37 specifications	A Dell DP61N optical disc drive DVD±RW Black Model DP61N View product	B iStorage QS Slim View product
Design1 differ
Product colourDiffers	Black	Grey
Disc loading typeKnown for one	Unknown — not stated by the source	Front
MountingKnown for one	Unknown — not stated by the source	Horizontal
Performance1 differ
Disc types supportedKnown for one	Unknown — not stated by the source	CD, DVD
InterfaceDiffers	USB 2.0	USB 3.2 Gen 1 (3.1 Gen 1)
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	1 MB
Secure firmwareKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Known for one	8 W	Unknown — not stated by the source
Compatible productsKnown for one	- Dell Inspiron 11 3147, 11 3148, 13 7348, 14 3451, 15 3551, 5458, 5555, 5558 - Dell Latitude 14 Rugged Extreme (7404), 3340, 3450, E5250, E5450, E5550, E7250, E7450 - Dell OptiPlex 3020 (micro), 9020 (micro) - Dell Precision Mobile Workstation M3800 - Dell Vostro 14 3458, 3558 - Dell XPS 15 (9530)	Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	24x
CD-R write speedKnown for one	Unknown — not stated by the source	24x
CD-RW write speedKnown for one	Unknown — not stated by the source	24x
DVD+R write speedKnown for one	Unknown — not stated by the source	8x
DVD+RW write speedKnown for one	Unknown — not stated by the source	8x
DVD-R write speedKnown for one	Unknown — not stated by the source	8x
DVD-RW write speedKnown for one	Unknown — not stated by the source	6x
Reading speedidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
DVD-R read speedKnown for one	Unknown — not stated by the source	8x
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	160 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	140 ms
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	137 mm	140 mm
DepthDiffers	14 mm	140 mm
HeightDiffers	144 mm	19 mm
WeightDiffers	200 g	454 g
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
ManualKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	CyberLink Media Suite	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	15 - 85%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source

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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