Is this a beast gaming rig, and what PSU and cabinet should use?

[dss007]

My PC Specs (I decided them for my new PC) -

Processor - Intel Core i7-5960X 8-Core 3.0GHz LGA 2011-v3 140W

Motherboard - GIGABYTE G1 Gaming GA-Z170X-Gaming 5 (rev. 1.0) LGA 1151 Intel Z170 DDR4 HDMI SATA 6Gb/s USB 3.1 USB 3.0

RAM - Gskill Ripjaws V Series 16GB (2 x 8GB) 288-Pin DDR4 2400Mhz (PC4-19200)

GPU - Asus Geforce GTX980Ti Strix Gaming Edition (6GB GDDR5)

HDD - Western Digital Blue WD10EZRZ 1TB Internal Hard Drive

SSD - Samsung 850 Pro 256GB 2.5-Inch SATA III Internal SSD (MZ-7KE256BW)

I want to know which PSU and Cabinet Should i ise for this PC Build?

and, yeah don't worry about the budget, coz i don't have a fixed budget... if you can improve anything in this build please tell me. or if i missed out anything?

Thank You in advance for your suggestions and answers

 

[Emerald]

get a 600W Tier1 or Tier2 PSU minimum from this list

http://www.tomshardware.com/forum/id-2547993/psu-tier-list.html

 

[dss007]

get a 600W Tier1 or Tier2 PSU minimum from this list

http://www.tomshardware.com/forum/id-2547993/psu-tier-list.html

Ok, but what is the price of it, as well as which Cabinet should i use?`