LowEndBox indeed has great deals once in a while, but it's impossible to navigate. You can't search by specs. If you want a cheap VPS/dedicated server with certain specs, try

https://www.serverhunter.com/

And if you don't mind dealing with the russian UI, try

https://poiskvps.ru/

i would not recommend to look for hosts there. Most (say 90%) of the hosts seen there are hosted on Colocrossing that actually owns both LowendBox and Lowendtalk (forum, thats mostly ran by volunteers)

just today it turns out many of the hosts (20 and still increasing) posted there just suddenly decide to close shop, all at once, with the same email from all of them. This isnt even the first time this has happened, but it is on a larger scale. (you can read more about this on lowendtalk if interested)