Product comparison · 2 laptop docks & port replicators

Dell 452-11223 laptop dock/port replicator Black vs Dell E-Port Black

Key differences

USB 2.0 ports quantity
- 452-11223 laptop dock/port replicator Black:2
- E-Port Black:5
Compatibility
- 452-11223 laptop dock/port replicator Black:Inspiron Duo
- E-Port Black:Dell Latitude E

Differences highlightedShow differences only

Comparison of 452-11223, E-Port
19 specifications	A Dell 452-11223 laptop dock/port replicator Black Model 452-11223 View product	B Dell E-Port Black Model E-Port View product
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	5
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
USB connector typeKnown for one	USB Type-A	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Performance1 differ
Product colour	Black	Black
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
CompatibilityDiffers	Inspiron Duo	Dell Latitude E
Control unitidentical
Remote control includedKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	210.8 mm
DepthKnown for one	Unknown — not stated by the source	180 mm
HeightKnown for one	Unknown — not stated by the source	71 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
DVI portKnown for one	Unknown — not stated by the source	Yes
InterfaceKnown for one	Unknown — not stated by the source	docking connector
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Number of speakersKnown for one	2	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.