Need help estimating the current value of my gaming laptop!

[jojojoe128]

I have an old unused gaming laptop that i am looking to sell but i'm not sure how much it would be worth now or where the best place to sell it would be.

The only problem with the laptop is a faulty DC Jack that i have been told is a fairly cheap repair.

Laptop details are below.

Medion Erazer X7813
Windows 7 Home Premium
Intel Core i7
Nvidia Geforce GTX 560M 1.5GB
Dolby home theater v4
Blu-ray
17.3" Screen

Any help or information would be appreciated.

 

[jojojoe128]

Thank you for the quick response. I haven't used the thing in years now so i will probably just get it repaired for work use instead. Is $70 the average repair cost? I don't mind giving the fix a go myself if it is just a case of soldering on a new dc jack.