I might build this rig BUT I need it to be able to play games for 3+ years

Case-
Apevia X-Dreamer 3 Mid-Tower Gaming Case w/ Side-Panel Window & Temperature Display

Lights- None

Default fan

No noise reduction

CPU-AMD Phenom™ II X6 1055T Six-Core CPU

Cooling- AMD ATHLON64 CERTIFIED CPU FAN & HEATSINK

Motherboard-GigaByte GA-770T-D3L AMD 770 Chipset Support DDR3 Ultra Durable™3 Socket AM3 ATX Mainboard w/ 7.1 HD Audio, GbLAN, USB2.0, SATA-II, RAID, 1 Gen2 PCIe 16x, 3 PCIe X1, & 2 PCI

Ram-8GB (4x2GB) PC10666 DDR3/1333mhz Dual Channel Memory

Video Card-NVIDIA GeForce GT 430 1GB 16X PCI Express Passive Cooled DX11

Video Card 2-NVIDIA GeForce GT 430 1GB 16X PCI Express DX11

450Watt Standard Power Supply

1TB SATA-II 3.0Gb/s 16M Cache Hard Drive

Sound-HIGH DEFINITION ON-BOARD 7.1 AUDIO

its good but future proofing a device is hard it might last
itl struggle in that third year as games get better id imagine
but id say it has a good chance

You could always update parts when later in it's life. That's the bright side to a desktop.

I know but will it last 3 yea
rs????????????

Probably, as long as game producers don't 1-up Crysis's graphics in any future games.

I know but will it last 3 yea
rs????????????

yes it will last three years unless we make some huge gaming advancement

depends on what you want, its basically a low end-mid end pc between it. for this date. Dont aspect to play dx11 games on it.

That's pretty standard, also the psu won't power it.
You need 700+ watts
Probably 1kW with two GPU's.

Nothing is future proof.

It will last three years, IF you get a 1k+ PSU, which sometimes if you're lucky you can find them for $100 (80 plus bronze rated psu)