Product comparison · 2 laptop docks & port replicators

Dell 452-10776 laptop dock/port replicator Docking Black vs Samsung ECR-D1C7 Docking Black

Key differences

USB 2.0 ports quantity
- 452-10776 laptop dock/port replicator Docking Black:2
- ECR-D1C7 Docking Black:0

Differences highlightedShow differences only

Comparison of 452-10776, ECR-D1C7
19 specifications	A Dell 452-10776 laptop dock/port replicator Docking Black Model 452-10776 View product	B Samsung ECR-D1C7 Docking Black Model ECR-D1C7 View product
Ports & interfaces1 differ
Connectivity technology	Docking	Docking
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Microphone in	No	No
Headphone outputs	0	0
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Micro-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN	No	No
Ethernet LAN (RJ-45) ports	0	0
Performance1 differ
Product colour	Black	Black
Card reader integrated	No	No
CompatibilityDiffers	- Latitude E6500 / E6400 / E5500 / E5400 / E4300 / E4200 / E6400 ATG - Precision Laptop M4400 / M2400	Galaxy S Wifi 4.0
Brand compatibilityKnown for one	Unknown — not stated by the source	Samsung
Other featuresidentical
ColourKnown for one	Unknown — not stated by the source	No

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.