Product comparison · 2 laptop docks & port replicators

Dell 452-11512 laptop dock/port replicator Docking Black vs Dell E/Port II Replicator

20specifications compared
6differ
14identical
7known for one product only

Key differences

DisplayPorts quantity
- 452-11512 laptop dock/port replicator Docking Black:2
- E/Port II Replicator:1
DVI-D ports quantity
- 452-11512 laptop dock/port replicator Docking Black:2
- E/Port II Replicator:1
Width
- 452-11512 laptop dock/port replicator Docking Black:288 mm
- E/Port II Replicator:170 mm
Depth
- 452-11512 laptop dock/port replicator Docking Black:170 mm
- E/Port II Replicator:200 mm
Weight
- 452-11512 laptop dock/port replicator Docking Black:1.05 kg
- E/Port II Replicator:780 g

Side by side

Differences highlightedShow differences only

Comparison of 452-11512, E/Port II Replicator
27 specifications	A Dell 452-11512 laptop dock/port replicator Docking Black Model 452-11512 View product	B Dell E/Port II Replicator View product
Ports & interfaces2 differ
Connectivity technology	Docking	Docking
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
HDMI ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantityDiffers	2	1
DVI-D ports quantityDiffers	2	1
Microphone in	Yes	Yes
Headphone outputs	1	1
Parallel ports quantityKnown for one	2	Unknown — not stated by the source
Serial ports quantityKnown for one	2	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
eSATA/USB 2.0 ports quantity	1	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Performance1 differ
Product colour	Black	Black
Card reader integrated	No	No
Cable lock slot	Yes	Yes
Brand compatibility	Dell	Dell
CompatibilityDiffers	Precision M4700, M4800, M6700, M6800	Latitude 2120, E5420, E5430, E5440, E5520, E5530, E5540, E6230, E6320, E6330, E6420, E6420 XFR, E6430, E6430 ATG, E6430s, E6440, E6520, E6530, E6540, E7240, E7440, ST, XT3
Poweridentical
Power supply typeKnown for one	AC 240W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	288 mm	170 mm
DepthDiffers	170 mm	200 mm
Height	53.7 mm	53.7 mm
WeightDiffers	1.05 kg	780 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other featuresidentical
Docking connectorKnown for one	Yes	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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