Asus P5K3 Premium WiFi-AP User Manual - Page 39

2.4 System memory The motherboard comes with onboard dual-channel Double Data Rate 3 (DDR3) memory chips. The DDR3 memory is developed for better performance with less power consumption. The figure illustrates the location of the DDR3 memory: ® P5K3 PREMIUM P5K3 PREMIUM onboard DDR3 memory This chipset officially supports DDR3 1066MHz. With the ASUS Super Memspeed Technology, the motherboard natively supports up to DDR3 1333MHz and provides more ratio setting items than the chipset officially supports. Refer to the table below for details. FSB 1333 1066 DDR3 1333 1111 1066 1000 1066 889 800 800 800 It is recommended that you install a CPU with 1066MHz FSB or above to guarantee the DDR3 memory to overclock above 1600MHZ. Refer to www.asus.com for further information. P5K3 Premium Qualified Vendors Lists (QVL) CPU capability Vender Intel CPU Type Core 2 Duo-1866 Core 2 Duo -2133 Core 2 Duo -2333 Core 2 Duo -2400 Core 2 Duo -2666 Core 2 Duo -3000 Core 2 XE-2933 Kentsfield-2133 Kentsfield-2400 Kentsfield-2666 S Spec SL9SA SLA4U SL9TA SL9S9 SLA4T SL9T9 QZAL QYEN SL9S8 SL9ZL QTOA SL9S7 QSCY QXHM QZRN QSCU QXHK SL9S5 QQGI QUPW QLGM QUPT QMAM QQMM QXUZ L2 Cache (KB) 2048 4096 2048 2048 4096 2048 4096 4096 4096 4096 4096 4096 4096 4096 6144 4096 4096 4096 8192 8192 8192 8192 8192 8192 8192 Voltage (V) 1.25 1.30 1.35 1.35 1.30 1.35 1.35 1.30 1.35 1.30 1.35 1.40 1.30 1.30 1.30 1.30 1.30 1.40 1.20 1.20 1.40 1.20 1.20 1.20 1.30 Clock Multiplier 7X 7X 7X 8X 8X 8X 8X 7X 9X 9X 9X 10X 8X 8X 8X 9X 9X 11X 8X 8X 9X 9X 10X 10X 10X FSB (MHz) 1066 1066 1066 1066 1066 1066 1066 1333 1066 1066 1066 1066 1333 1333 1333 1333 1333 1066 1066 1066 1066 1066 1066 1066 1066 ASUS P5K3 Premium 2-13