I have a new Thermaltake Tower 900 case for sale with castor wheels installed. Everything is new but it was built for a client that couldnt pay for the PC so was taken apart. The motherboard tray has been cut but will still hold a motherboard this one had an Eatx board installed. Also the back wall may need a piece of acrylic installed to completely divide the 2 chambers. The glass still has the protective film installed its a great case for a high end build. These cases are getting hard to find since production ended. I had it sold for 500 dollars but realized shipping properly will require about 50 dollars more in packing supplies to better protect the case so i will relist it for 550. If you are local to Vancouver BC and can pick up I will do for 500 but if shipping is needed its 550.