Supports AMD Socket 939 Athlon 64FX/Athlon 64 NVIDIA nForce4 SLI PCI Express Architecture SATA 3Gb/s NV RAID AI NET2 NV Firewall

Are you game enough?
The A8N-SLI motherboard is an extreme gaming platform with dual-graphics card and dual-channel memory designs and supports the powerful K8 939 CPU. Play DOOM3 the way it is meant to be played and shatter all records on 3D Mark05. This powerful solution also features top specifications such as SATA 3Gb/s, RAID, 1394, 10 USB connections and 8-channel audio. If top-of-the-line graphics capability is want you need, then the A8N-SLI is your board.



Supports AMD Socket 939 Athlon 64FX/Athlon 64

A8N-SLI supports AMD 939-pin Athlon 64 FX/ Athlon 64 processors with 1MB/512KB L2 cache which is based on 64-bit architecture. It features 2000/1600 MT/s HyperTransport Bus and dual-channel un-buffered DDR400 memory support.



NVIDIA nForce4 SLI MCP
NVIDIA® SLI ™ technology revolutionizes PC performance by combining multiple PCI Express GPUs in a single and scalable system! Gamers and hardcore enthusiasts know that dual GPUs mean increased, supercharged 3D graphics and performance.

PCI Express Architecture
PCI Express is the latest I/O interconnect technology that will replace the existing PCI. With a bus bandwidth 4 times higher than that of AGP 8X interface, PCI Express x16 bus performs much better in applications such as 3D gaming. The PCI Express x1 interface creates new usages on desktop PCs e.g., TV tuner, 1394b, and high-speed RAID systems.



SATA 3Gb/s
A8N-SLI supports next-generation SATA hard drives based on the new SATA 3Gb/s storage specification. Furthermore, the chipset has two dedicated SATA controllers delivering more scalable performance and doubles the bus bandwidth for fast hard drive data retrieval and saves.


NV RAID
The nFORCE4 chipset incorporated four Serial ATA and two parallel connectors with high performance RAID functions in RAID 0, RAID 1, RAID 0+1 and JBOD.

AI NET2
Diagnose LAN connection before entering OS! Network problems are often caused by bad cable connection. AI NET2 remotely detects cable connection the second you turn on the system, and any faulty connections are reported back up to 100 meters at 1 meter accuracy.


NV Firewall
NV ActiveArmor enhances network security while delivers the highest system performance by offloading CPU-intensive packet filtering tasks in hardware. NV Firewall provides professional-grade traffic inspection capabilities, instanton protection, advanced management features and is easy to use and setup via a user friendly wizard.


AI NOS™
Boost performance when you need it the most!
Applications such as 3D games and video editing demand a huge chunk of system resource.
Inject "nitrous oxide" into your CPU! The patented AI NOS™ (Non-delay Overclocking System) technology intelligently detects system load and automatically boosts performance for the most demanding tasks. Unlike other dynamic overclocking techniques, AI NOS™ reacts much faster to satisfy your unending need for speeds.



AI Audio (8-channel Audio)
A8N-SLI has eight channels of audio output with Coaxial and optical S/PDIF connector designed to maximize your auditory experience. AI Audio also provides "Jack Sensing" and "UAJ" functions. "Jack Sensing" automatically detects and notifies user of any inappropriate connection. "UAJ" function enables both input and output functions each jacks, thus eliminates the confusion of Line-in, Line-out and Mic jacks once and for all!



ASUS Q-Fan
ASUS Q-Fan technology intelligently adjusts both CPU fan and chassis fan speeds according to system loading to ensure quiet, cool and efficient operation.



IEEE 1394 interface
IEEE 1394 interface provides high speed digital interface for audio/video appliances such as digital television, digital video camcorders, storage peripherals & other PC portable devices.



Max. 10 USB 2.0 ports supports
USB 2.0 is the latest connectivity standard for next generation components and peripherals.
Backwards compatible with current USB 1.1 peripherals, USB 2.0 delivers transfer speeds up to 40 times faster at 480Mb/s, for easy connectivity and ultra-fast data transfers.



Multi-language BIOS
The multi-language BIOS allows you to select the language of your choice from the available options. The localized BIOS setup menu helps you configure your system easier and faster.

ASUS CrashFree BIOS2
The CrashFree BIOS2 feature now includes the BIOS auto-recovery function in a support CD.
Users can reboot their system through the support CD when a bootable disk is not available,
and go through the simple BIOS auto-recovery process.
ASUS motherboards now enable users to enjoy this protection feature without the need to pay for an optional ROM.

S/PDIF-out on Back I/O Port
This motherboard provides convenient connectivity to external home theater audio systems via an optical or coaxial S/PDIF-out (SONY-PHILIPS Digital Interface) jack. It allows to transfer digital audio without converting to analog format and keeps the best signal quality.

ASUS A8N-SLI, AMD, Socket 939, 4 GB, nForce4 Gbit MAC Marvell PHY, ATX, ATX

ASUS A8N-SLI. Processor manufacturer: AMD, Processor socket: Socket 939. Maximum internal memory: 4 GB. Networking features: nForce4 Gbit MAC Marvell PHY. Motherboard form factor: ATX, Power source type: ATX. Audio output: Realtek ALC850, 8-CODEC