(Taken from dxdiag)
Operating System - Windows 7 Home Premium 32-bit (6.1, Build 7600)
System Manufacturer - Gigabyte Technology Co., Ltd.
System Model - GA-MA785GMT-UD2H
BIOS: Award Modular BIOS v6.00PG
Processor: AMD Phenom(tm) II X4 955 Processor (4 CPUs), ~3.2GHz
Memory: 4096MB RAM
Graphic Card: NVIDIA GeForce GTS 250
Sound: Realtek High Definition Audio
In regards to memory i've not been doing anything my old pc couldn't do and i've only been using 50% memory and around 25% CPU.