Product comparison · 2 interface cards/adapters

Dell 470-ABHH interface cards/adapter VGA, HDMI vs Dell A6782146 interface cards/adapter Internal RS-232

4specifications compared
4differ
0identical
14known for one product only

Key differences

Host interface
- 470-ABHH interface cards/adapter VGA, HDMI:USB
- A6782146 interface cards/adapter Internal RS-232:PCIe
Output interface
- 470-ABHH interface cards/adapter VGA, HDMI:VGA, HDMI
- A6782146 interface cards/adapter Internal RS-232:RS-232
Internal
- 470-ABHH interface cards/adapter VGA, HDMI:No
- A6782146 interface cards/adapter Internal RS-232:Yes
Product colour
- 470-ABHH interface cards/adapter VGA, HDMI:Black
- A6782146 interface cards/adapter Internal RS-232:Green

Side by side

Differences highlightedShow differences only

Comparison of 470-ABHH, A6782146
18 specifications	A Dell 470-ABHH interface cards/adapter VGA, HDMI Model 470-ABHH View product	B Dell A6782146 interface cards/adapter Internal RS-232 Model A6782146 View product
Ports & interfaces2 differ
Host interfaceDiffers	USB	PCIe
Output interfaceDiffers	VGA, HDMI	RS-232
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
Design2 differ
InternalDiffers	No	Yes
Product colourDiffers	Black	Green
CertificationKnown for one	Unknown — not stated by the source	FCC, RoHS
PurposeKnown for one	Laptop	Unknown — not stated by the source
Featuresidentical
Baud rateKnown for one	Unknown — not stated by the source	460 Kbit/s
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 85%
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64,
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	65 mm
DepthKnown for one	Unknown — not stated by the source	90 mm
HeightKnown for one	Unknown — not stated by the source	20 mm
WeightKnown for one	Unknown — not stated by the source	58 g
Other featuresidentical
RS-232 interfaceKnown for one	Unknown — not stated by the source	Yes
VoltageKnown for one	Unknown — not stated by the source	3.3 V

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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