if this is good enough to run ffxi pc lag free

Processor:
AMD Phenom(tm) II X6 1035T Processor (6 CPUs), ~2.6GHz

Memory:
4096MB RAM

Hard Drive:
1 TB

Video Card:
ATI Radeon HD 5770

Monitor:
Toshiba regza 37 inch LCD

Sound Card:
ATI HDMI Output (ATI High Definition Audio Device

all the xbox360 bs with expansions is getting on my nerves