Best PC config Under for $850

This belongs in the homebuilt systems section you'll get better help there. and theres a section with builds and a best config poll they can give you ideas of what you can achieve

http://www.tomshardware.co.uk/forum/forum-13-322.html

DON'T cheap out on the psu

This topic has been moved from the section CPU & Components to section Systems by Mousemonkey

You really didn't give much guidance to go on. Here's a list I made based on the following assumptions:

- No overclocking
- No SLI / CrossFireX capability necessary (i.e. only running 1 video card)
- Full-size ATX board
- ATX mid-tower case
- Gaming @ 1080p resolution
- Only quality parts from reputable manufacturers (i.e. no "El Cheapo" stuff)
- Prices listed before mail-in rebates.
- NO OPERATING SYSTEM INCLUDED

CPU: Intel Core i5-3470 3.2GHz Quad-Core Processor ($199.99 @ Newegg)
Motherboard: Gigabyte GA-H77-DS3H ATX LGA1155 Motherboard ($95.23 @ NCIX US)
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1600 Memory ($47.99 @ Newegg)
Storage: Kingston HyperX 3K 90GB 2.5" Solid State Disk ($94.99 @ Newegg)
Storage: Western Digital Red 2TB 3.5" 5400RPM Internal Hard Drive ($119.92 @ NCIX US)
Video Card: Gigabyte Radeon HD 7850 1GB Video Card ($183.98 @ Newegg)
Case: Corsair 200R ATX Mid Tower Case ($49.99 @ Newegg before $10 MIB)
Power Supply: Antec Neo Eco 620W 80 PLUS Certified ATX12V / EPS12V Power Supply ($49.99 @ Newegg before $20 MIB)
Optical Drive: Lite-On IHAS324-98 DVD/CD Writer ($19.99 @ Newegg)
Total: $850.07 ($820.07 after 2 MIBs)

whats ur country of origin and max budget?