It's not as good but would work for you. Much depends on prices in your area. Will it mount in traditional direction? Fan blowing from front to back?
Here True Spirit 120M is one of the best low priced coolers and will fit in most cases. 82x132x145mm (DxWxH)
If you have room True Spirit 140 is very good and low priced too. 78.4x155x170.2mm
Compared to Hyper TX3 75x90x154mm
Here are price examples
http://www.scan.co.uk/shop/computer-hardware/all/coolers-air/multi-cpu-coolers-single-fanEdited by doyll - 9/6/13 at 4:52am