I'm part way through building my new PC which is currently as follows

Case: Sugo SG05 (w/450w SFF PSU)
Motherboard: Asrock z77e-itx
CPU: Intel 3770k
RAM: 2x8GB Kingston HyperX
Storage: 128GB SSD + eSATA HDD for storing extra stuff
GPU: ???

I need some advice on the ??? (GPU) tried my brother's ASUS GTX 660 Ti DirectCU but it just won't fit. The cooler on the ASUS version overhangs the PCB by a large amount (it would fit without this overhang) otherwise I'd get the Asus DCUII 670 since the 660ti/670/680 from ASUS are all the same size.



But yeah, I'm looking for a smaller 660ti or 670 really - I don't want this thing to be loud as it'll be being used for big picture with my TV but saying that, I will be sat a good 6-8 feet away from it so it's not a huge issue, heat is a bigger issue (it's being cramped up into a tiny space!)

Anyone else have an SG05 as a gaming machine that fancies sharing what GPU they have in theirs?

Thanks all in advance!