First gaming build. Will everything work together?

I need opinions on my first gaming build at $1100. I'm completely getting a new pc with monitor, keyboard, mouse etc. I'm planning to play games at 1080p 60fps.

Will this power supply be good enough for the R9 290?

Also, I want use my optical drive from my old pc and I'm not sure if it works with this build. It's a TSSTcorp CD/DVDW TS-H652M ATA Device. Will I be able to use it to install the OS in this build?

PCPartPicker part list / Price breakdown by merchant

CPU | Intel Core i5-4460 3.2GHz Quad-Core Processor | $188.99 @ Amazon
Motherboard | ASRock H97M PRO4 Micro ATX LGA1150 Motherboard | $76.98 @ Newegg
Memory | G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory | $49.99 @ Newegg
Storage | Samsung 850 EVO-Series 120GB 2.5" Solid State Drive | $67.99 @ Amazon
Storage | Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive | $52.99 @ Amazon
Video Card | Sapphire Radeon R9 290 4GB Tri-X OC Video Card | $275.91 @ Newegg
Case | *DIYPC Mirage-D1-Y ATX Mid Tower Case | $39.79 @ Newegg
Power Supply | *Antec High Current Gamer 620W 80+ Bronze Certified Semi-Modular ATX Power Supply | $73.15 @ Amazon
Operating System | Microsoft Windows 8.1 (32/64-bit) | $99.97 @ Amazon
Monitor | *Acer S241HL bmid 60Hz 24.0" Monitor | $119.99 @ Amazon
Keyboard | Cooler Master CM Storm Devastator Gaming Bundle Wired Gaming Keyboard w/Optical Mouse | $28.98 @ Newegg
Speakers | Logitech Z213 7W 2.1ch Speakers | $26.99 @ Amazon
| Prices include shipping, taxes, rebates, and discounts |
| Total | $1101.72
| *Lowest price parts chosen from parametric criteria |
| Generated by PCPartPicker 2015-06-03 20:42 EDT-0400 |

looks fine to me.

+1, looks good. :-) - only thing is the matx board in an atx case. Just an aesthetic thing, thats all.

Yep, looks good to me.

Looks tasty to me. Balanced.

Don't have too much experience with Antec PSUs so can't comment on that.

@ DerKrieger
they tend to add up power value of all rails together . for example the psu mentioned in first post is advertised as 620 watt but 12V rail has maximum output: 48A(576W) . Its always worth to check full spec just in case, especially with cheaper psu.

The HCG's units are Seasonic oem units.