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D-Link DCS-2121

D-Link  DCS-2121
alaScore 80

28 reviews

Nov, 2015

alaTest has collected and analyzed 28 reviews of D-Link DCS-2121. The average rating for this product is 3.8/5, compared to an average rating of 4.0/5 for other Webcams for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Webcams the D-Link DCS-2121 is awarded an overall alaScore™ of 80/100 = Very good quality.

Review analysis

(Based on 28 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 3 of 3 Show Reviews: in English | in other languages (25)

Expert review by: (

D-Link - DCS-2121


Able to stream live video to any internet-connected PC, network cameras (or IP cameras, if you prefer) are an affordable alternative to expensive CCTV systems and perfect for increasing security at home. Prices have remained fairly ...

The DCS-2121 certainly has a lot going for it, not least its high-quality images. We were also impressed with its ease of use: network cameras are often plagued by poor interfaces and fiddly control, but D-Link has done a good job with this model. The...

Apr, 2009

Expert review by: PC Pro (

D-Link DCS-2121


Reasonably priced and packed with handy features, but the higher resolution images aren't very smooth.

Feb, 2009

Expert review by: (

D-Link DCS-2121


Jonathan Bray tests a network camera with a high maximum resolution

Network surveillance cameras have become widespread in the past few years. They're now a viable alternative to costly, proprietary CCTV-based systems and the technology continues to progress.

Feb, 2009

Product Specifications


Face Tracking: No
Integrated Microphone: Yes


Firewire: No
Network Interface:Fast Ethernet
Wireless Interface: Yes

General Features

Chip Type:CMOS
Platform:PC / Mac
Zoom Type:Digital