BenQ GL2450 Monitors confusion

[atomix]

Hi, I am looking to buy a second monitor and I am interested in buying the BenQ GL2450. However there seem to be a few iterations with seemingly no explanation of the differences. So far I have seen "BenQ GL2450E", the "BenQ GL2450HM" and the "BenQ GL2450". Is anyone able to elaborate on the differences between these pannels?

For further reference the links are below:

BenQ GL2450E

BenQ GL2450HM

BenQ GL2450

Thanks in advance.

Edit: Also any suggestions for better monitors around this price point are welcomed.

 

[airdeano]

I went to the BenQ website and found only the 2460 and 2450HM only difference
is HDMI solution LINKY.
the E maybe a open box, I don't see it listed on BenQ website.

 

[atomix]

Thanks for the response. After doing a bit of digging on the forums I have found another other alternative but am unsure of which would be preferable. The other one that I am considering is

http://www.amazon.co.uk/Acer-S240HLbid-widescreen-monitor-Backlight/dp/B005QVZ79C/ref=sr_1_1?s=computers&ie=UTF8&qid=1366908293&sr=1-1&keywords=ips+monitor#productDetails

Is there something that stands out about any of these monitors (including the ones above which would make them the best to buy?

Thanks again

 

[Snortan]

GL2450HM has speakers and hdmi input, can't find any differences between E and non E.
As for the last two monitors I would go for LG since it uses an IPS panel and should give you much better colors than a TN panel.

 

[atomix]

I would have gone for the LG panel but unfortunatly it is out of stock. Currently looking at an acer model