here what my computer have:
Thermaltake Armor Series VA8000BWS Black Aluminum
AMD Athlon 64 X2 4400+ Toledo 2.2GHz Socket 939
Thermaltake CL-P0114 120mm CPU Cooler
EVGA GeForce 7800GT 256MB
OCZ Platinum 2GB (2 x 1GB) 184-Pin DDR SDRAM DDR 400 (PC 3200)
Creative Sound Blaster Audigy2 ZS SB0350 7.1
Seagate Barracuda 7200.8 200GB 7200 RPM Serial ATA150
ASUS Black ATAPI DVD-ROM
NEC 16X DVD±R DVD Burner
DFI LANPARTY UT nF4 ULTRA-D nForce4 Ultra Athlon 64
Silverstone Zeus ST52F 520W power supply
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How much would it cast now?
PS. The buyer is not computer savy. He wants me to build powerful computer for him. And I thinking to sell mine to him, maybe with few updates, if what.
And also that way, get myself new one too.