I'm plan to build a Small Form Factor Gaming PC
I plan to use Thermaltake Armor A30 Casing

any comment on this Casing

thank's

taken from review webbie..

ability to use full size graphics cards (such as the Radeon HD 6970), front panel USB 3.0, eSATA Support, Motherboard support up to mATX sizes but if motherboard has a PCI Express x16 slot that is not the first slot, then u'll have problems

has space for up to three 3.5 inch hard drives, as well as the hidden compartments for up to two 2.5 inch hard drives

you can also place dual optical drives or other accessory controllers in the two 5.25 inch bays

well basically
Thermaltake Armor A30 is a small computer case with very efficient design. In fact, we managed to strap it with AMD’s HD 6970 with no trouble at all, although the case will take graphics cards up to 350mm. CPU height must not exceed 90mm, but thankfully the market offers even shorter yet quiet and efficient CPU coolers.

The A30 will take micro-ATX and mini-ITX motherboards, but you should be careful with the motherboard design if you plan on using dual-slot graphics longer than 24cm. Such graphics cards must be placed in the first expansion slot on the motherboard, otherwise you’re in a pickle. Dual slot graphics cards shorter than 24cm will fit in any of the available expansion slots, except for the last one.