Will this pc be good for gaming? And can i boot a windows disc with a external cd player via usb?

[Joey Mish]

Hey guys!
Iv been putting together a pc build and this will be my first pc build EVER! Im so excited!
Anyway, Im wondering if this build will be good for games like COD, Rust, Arma3...
[urlhttp://pcpartpicker.com/p/KMMw4D]http://[/url]
Also, when I get all these parts my case does not support a optical drive so, I am wondering If my motherboard will boot windows disc from a external USB DVD player.. If so PLEASE tell me!!
Also leave any feedback of what parts are good and or bad..
Thank you in advance! I will reply to your comment ASAP!

 

[noobgamer40]

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($229.99 @ SuperBiiz)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.99 @ Directron)
Motherboard: MSI Z97 PC MATE ATX LGA1150 Motherboard ($91.55 @ B&H)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($41.99 @ Newegg)
Storage: Sandisk SSD PLUS 120GB 2.5" Solid State Drive ($44.73 @ B&H)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($50.89 @ OutletPC)
Video Card: Sapphire Radeon R9 390 8GB Nitro Video Card ($309.99 @ Newegg)
Case: NZXT H440 (Black/Red) ATX Mid Tower Case ($108.99 @ SuperBiiz)
Power Supply: EVGA 850W 80+ Bronze Certified Semi-Modular ATX Power Supply ($94.99 @ SuperBiiz)
Operating System: Microsoft Windows 8.1 OEM (64-bit) ($89.99 @ NCIX US)
Keyboard: Corsair Vengeance K70 Wired Gaming Keyboard ($112.99 @ Amazon)
UPS: CyberPower CP1000AVRLCD UPS ($109.95 @ Amazon)
Total: $1316.04
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-09-18 07:06 EDT-0400

-Changed the cpu from i5 4690 to the unlocked i5 4690k for overclocking
-changed motherboard to msi z97 pc mate since it supports crossfire
-changed video card to sapphire nitro r9 390 8gb
-changed power supply becuase it was bad, to a decent 850w one so if you want to add another r9 390 😉

About the os, you can just buy an external optical drive, they sell it for 10-20 dollars.. if you have a key, you can download the iso on a usb drive, but if you bought a cd, like I said just get an external optical drive