Here is direct info on my system from invoice. System is 2 years old now. I never am running my DVD roms
USB BLACK MULTIMEDIA KEYBOARD
USB BLACK OPTICAL WHEEL MOUSE
500 GB SATA II 3.0 GB 16MB 7200RPM
1G DDR2 PC6400 MEMORY x 4
BLACK SONY 1.44MB FLOPPY DRIVE
KILLER K1 HIGH SPEED NETWORK CARD
EVGA NVIDIA 9800GTX+ 512MB PCI-E
EVGA NVIDIA 9800GTX+ 512MB PCI-E
BLACK SAMSUNG 20X DVDRW
BLACK 16X DVD ROM
APEVIA X-JUPITER FULL G/BLK/WINDOW - 4 fans, fan controls on front, and led
ASUS 780SLI P5N-T DELUXE MB
NZXT 800 WATT POWER SUPPLY SLI
AC97 ONBOARD SOUND
INTEL QUAD CORE Q9550 RETAIL
THERMALTAKE V1 GAMING CPU FAN
USB BLACK MULTIMEDIA KEYBOARD
USB BLACK OPTICAL WHEEL MOUSE
500 GB SATA II 3.0 GB 16MB 7200RPM
1G DDR2 PC6400 MEMORY x 4
BLACK SONY 1.44MB FLOPPY DRIVE
KILLER K1 HIGH SPEED NETWORK CARD
EVGA NVIDIA 9800GTX+ 512MB PCI-E
EVGA NVIDIA 9800GTX+ 512MB PCI-E
BLACK SAMSUNG 20X DVDRW
BLACK 16X DVD ROM
APEVIA X-JUPITER FULL G/BLK/WINDOW - 4 fans, fan controls on front, and led
ASUS 780SLI P5N-T DELUXE MB
NZXT 800 WATT POWER SUPPLY SLI
AC97 ONBOARD SOUND
INTEL QUAD CORE Q9550 RETAIL
THERMALTAKE V1 GAMING CPU FAN