PC Gaming Rig

Are these good specs for a gaming rig?

SAMSUNG DVD Burner SATA Model SH-224BB - OEM

Antec Three Hundred Illusion Black Steel ATX Mid Tower Computer Case

Acer G205HVbd Black 20" 5ms Widescreen LCD Monitor

GIGABYTE GV-R787OC-2GD Radeon HD 7870 GHz Edition 2GB 256-bit GDDR5 PCI Express 3.0 x16 HDCP

Rosewill Green Series RG630-S12 630W Continuous @40°C,80 PLUS Certified, Single 12V Rail, Active PFC

Rosewill Gaming Keyboard RK-8100 (RIKB-11003)

i-rocks IR-7571L-BK Black 4 Buttons 1 x Wheel USB Laser Gaming Mouse

CORSAIR Vengeance 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory

ASRock Z77 Extreme4 LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard

Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) LGA 1155 95W Quad-Core Desktop Processor

Western Digital Scorpio Black WD3200BEKT 320GB 7200 RPM 2.5" SATA 3.0Gb/s Internal Notebook Hard Drive -Bare Drive

CORSAIR Hydro Series H60 (CW-9060007-WW) Water Cooler


Looks good but change the hard drive to a 1 tb caviar black also a 21.5 inch or bigger monitor would be better 

Yeah, go for at least 500GB. The price per gigabyte on mechanical drives are like 7 cents nowadays. RAM is also ridicoulusly cheap, so you can ramp up to 12 or 16 if you're gonna render or do some heavy duty multitasking. 

The water cooler tells me that you will be doing some overclocking. The PSU might be a bit too puny for "water cooling level overclocks". The i5 2500k is stupid fast regardless, so maybe invest in a cheaper air cooler and spend the extra money on a bigger PSU?

1TB on hard drive is cheap, 16GB of ram atm is STUPID cheap and water cooler id go for just a good after market heatsink and fan.
(links will be british amazon as i am a brit sorry :D) but prices are similar.

1TB hard drive so cheap

http://www.amazon.co.uk/Seagate-ST31000524AS-Barracuda-7200rpm-Buffer/dp/B004HBAGSO/ref=sr_1_2?ie=UTF8&qid=1357828959&sr=8-2

 cooler

http://www.amazon.co.uk/Cooler-Master-Hyper-212-120mm/dp/B0068OI7T8/ref=sr_1_2?s=computers&ie=UTF8&qid=1357828984&sr=1-2

same cooler as i have never go above 55 degrees with my i5 2500k running at 4.5GHz

thats my 2 pence (british!!!)

Thank you

Thank you

Thank you