Specifications and information contained in this documentation are
furnished for informational use only, and are subject to change at any
time without notice, and should not be construed as a commitment by the
manufacturer.
This manual covers the following motherboards from EVGA CORP.
123-K8-NF47-XX
CPU SUPPORT
The 131-K8-NF44-XX motherboard will support the following AMD 939 pin
CPUs:
• Athlon FX 64 (FX55, FX57, FX60)
• Athlon 64 X2 (Dual Core)
• Athlon 64
• Sempron (when available in 939 pin)
EVGA Corporation 2900 Saturn St. Suite B, Brea, CA 92821
Motherboards based on NVIDIA nForce4 SLI x16 technology support the
innovative 64-bit AMD Athlon64 FX and dual core multi-tasking Athlon64 X2
processors with HyperTransport Technology. The SLI x16 version of the
motherboard series delivers leading-edge performance with both of the benefits
from 64-bit multi-tasking dual core AMD processors and NVIDIA Scalable Link
Interface (SLI) Technology with the latest Dual PCI-Express for NVIDIA Dual
Graphic Processing Unit ready platform. Utilizing the 64-bit multi-tasking socket
939 solution and the dual channel PC3200 DDR memory size expandable to
4.0GB, this motherboard series meets the demands of computing in the future.
These motherboards carry the advanced NVIDIA nForce4 SLI x16 chipset with
1000 MHz HyperTransport system bus of data transferring and provided with
133MHz / 166MHz / 200MHz memory clock frequency for DDR266/DDR333/
DDR400 DDR Module with dual channel capability. The NVIDIA nForce4 single
chipset offers ULTRA ATA 133 and Serial ATA RAID 0, 1, 0+1 functions to
accelerate hard disk drives and guarantee data security without failure in
advanced computing applications.
The motherboard provides dual Gigabit LAN by using the NVIDIA Giga-LAN
and Marvell Giga-LAN controllers both supporting 10M/100M/1Gbps data
transfer rate and full duplex or half duplex transportation. The embedded 8channel AC’97 CODEC is fully compatible with Sound Blaster Pro
TM
standards
and offers you home cinema quality and complete software compatibility.
Two 16X PCI-Express graphics slots deliver up to 4Gbyte/sec data transfer rate
at each relative direction which is fully compatible with the latest NVIDIA SLI
Technology. And, two PCI-Express x1 slots offers expandability for future PCIE devices at 512Mbyte/sec concurrently, over 3.5 times more bandwidth than
PCI at 133Mbyte/sec, tackling the most demanding multimedia tasks.
The embedded USB controller has the capability of supporting up to 10 USB
2.0 ports, delivering 480Mb/s bandwidth each.
And the embedded Firewire controller allows connection and use of IEE1394
compliant devices.
EVGA Corporation 2900 Saturn St. Suite B, Brea, CA 92821
To prevent increasing heat from damaging the CPU or causing accidental
shutdown while under high workloads, the CPU Thermal Throttling Technology
will force the CPU to enter an idle mode from 87.5% to 12.5% according to
preset CPU operating temperatures in the BIOS (from 40
system senses the CPU operating temperature reaching the preset value, the
CPU operating bandwidth will be decreased to the preset idle percentage
allowing the processor to cool down. When in throttling mode, a beeper sound
can be optionally selected to indicate it has reduced the CPU performance. (for
detailed settings, please read the BIOS PDF located on the CD)
Debug Port
The embedded Hardware Debug Port offers you a real-time visual system for
monitoring of your hardware. The embedded Debug Port will turn you into a
well trained hardware professional, allowing you to diagnose many hardware
issues. (for details please refer to Appendix A)
CPU Smart Fan
It’s never been a good idea to improve system performance by sacrificing
acoustics. The CPU Smart Fan Noise Management System is the answer to
control those noise levels. The system will automatically increase the fan speed
when the CPU operating load is high, and after the CPU returns to normal
operating condition, the system will slow the fan speed down to allow for a
silent operating environment.
○
to 90○). When the
EVGA Corporation 2900 Saturn St. Suite B, Brea, CA 92821