Hello Everybody i'm new in this forum and i would like to ask some advice from u guys due to u guys have experiance...
i'm using gigabyte superb 720W PSU this is extreame PSU not Realpower...
do i need to change the PSU or stick to this PSU??
Motherboard: High End - Desktop
CPU: Intel Core 2 Quad Q8300 2500 MHz Yorkfield-6M
CPU Utilization (TDP): 100% TDP
RAM: 2 Sticks DDR3 SDRAM
Video Card: NVIDIA GeForce 9800 GT Video Type: Single Card
Green SATA: 1 HDD
DVD-RW/DVD+RW Drive: 2 Drives
PCI TV Tuner - Antenna: Yes
USB: 2 Devices
Front Bay Card Reader: Yes
Front Bay LCD Display: Yes
Fans Regular: 2 Fans 80mm;
LED: 4 Fans 80mm; 1 Fan 120mm;
Cold Cathodes: 2 Cathodes
Water Pump: Alphacool AP700
Water Cooling Kit: Cooler Master Aquagate Mini R120
Pump Relay: 1 Relay
Keyboard and mouse: Yes
System Load: 100 %
Capacitor Aging (+ W %): 30 %
Recommended Wattage: 576 Watts
Your superb 720W has around 600W true power. Nvidia recommends 400W or better for 9800GT. Your power supply is more than enough for it. You can even use it for HD5870/GTX470 too.