will this be enough for a powercolor 6850?
http://www.amazon.com/Power-supplies--POWER--Power-4-pin/dp/B001M5DSNI/ref=sr_1_1?s=pc&ie=UTF8&qid=1303269001&sr=1-1
or
http://www.amazon.com/Diablotek-600-Watt-Power-Supply-PSDA600/dp/B003UWNL2O/ref=pd_cp_e_2
I have an AMD Athlon II X4 635 2.9 GHz
Standard Dell Inspiron mobo (24 pin connector needed)
one hdd
one frontal 19 in 1 card reader
one cd write/read drive
4 sticks of 2 gb ddr3 ram
http://www.amazon.com/Power-supplies--POWER--Power-4-pin/dp/B001M5DSNI/ref=sr_1_1?s=pc&ie=UTF8&qid=1303269001&sr=1-1
or
http://www.amazon.com/Diablotek-600-Watt-Power-Supply-PSDA600/dp/B003UWNL2O/ref=pd_cp_e_2
I have an AMD Athlon II X4 635 2.9 GHz
Standard Dell Inspiron mobo (24 pin connector needed)
one hdd
one frontal 19 in 1 card reader
one cd write/read drive
4 sticks of 2 gb ddr3 ram