Compatability check

[yenzas]

Heres the parts :

Cooler Master Elite 342 mATX
Corsair CX 430
Seagate Barracuda 500GB Sata 3
MSI FM2-A55M-E33
AMD APU 5800K
Corsair XMS3 4GB (2x2GB) 1.65V
TP-Link TL-WN781ND - for Wi Fi

So is everything compatible?Also maybe theres better parts to choose?say go not with the APU but and CPU and a discrete GPU but for the same price?
Thanks

 

[AMD Radeon]

great microatx apu build

for separate cpu/gpu

go with i3 3220 and any amd 7770/7750 series