Product comparison · 2 laptop docks & port replicators

Samsung ECR-D1C3BEG laptop dock/port replicator Docking Black vs Samsung ECR-D1C7 Docking Black

Key differences

Headphone outputs
- ECR-D1C3BEG laptop dock/port replicator Docking Black:1
- ECR-D1C7 Docking Black:0
Compatibility
- ECR-D1C3BEG laptop dock/port replicator Docking Black:Galaxy S WiFi 5.0
- ECR-D1C7 Docking Black:Galaxy S Wifi 4.0

Differences highlightedShow differences only

Comparison of ECR-D1C3BEG, ECR-D1C7
18 specifications	A Samsung ECR-D1C3BEG laptop dock/port replicator Docking Black Model ECR-D1C3BEG View product	B Samsung ECR-D1C7 Docking Black Model ECR-D1C7 View product
Ports & interfaces1 differ
Connectivity technology	Docking	Docking
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
Micro-USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantity	0	0
Microphone inKnown for one	Unknown — not stated by the source	No
Headphone outputsDiffers	1	0
DC-in jackKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Networkidentical
Ethernet LAN	No	No
Ethernet LAN (RJ-45) ports	0	0
Performance1 differ
Product colour	Black	Black
Card reader integrated	No	No
Brand compatibility	Samsung	Samsung
CompatibilityDiffers	Galaxy S WiFi 5.0	Galaxy S Wifi 4.0
Charging functionKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
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.