Need help with first home built computer

[markalin]

Hello I am trying to make my first computer and I have all of the parts picked out i just want to make sure that they all work together and that there is not a better cheeper option.
Case:
Rosewill Black Gaming ATX Mid Tower Computer Case CHALLENGER
Power:
XFX TS 550w Full Wired 80+ Bronze Power Supply - P1550SXXB9
Motherboard:
ASUS Z97-A ATX DDR3 2600 LGA 1150 Motherboards Z97-A
Processor:
Intel Core i5-4690K Processor 3.5 GHz LGA 1150 BX80646I54690K
Ram:
Crucial Ballistix Sport 8GB Kit (4GBx2) DDR3 1600 MT/s (PC3-12800) CL9 @1.5V UDIMM 240-Pin Memory BLS2KIT4G3D1609DS1S00
Video Card:
Sapphire Radeon R9 290 4GB GDDR5 DUAL DVI-D/HDMI/DP TRI-X OC Version PCI-Express Graphics Card 11227-00-40G

 

[rockie_]

Get Zotac GTX 970 . Faster , more power efficient . Then the PSU will be perfect .