Your cart

Your cart is empty

Computers > Components > Motherboards

Not currently available

ASUS P5N-T Deluxe 3-Way SLI provides Scalable Performance
ASUS P5N-T Deluxe 3-Way SLI provides Scalable Performance:
ASUS P5N-T Deluxe 3-Way SLI provides Scalable Performance:

Share your images

ASUS P5N-T Deluxe 3-Way SLI provides Scalable Performance

 (sign in to rate)

Bookmark and Share

We have no sources for this product at present. If you add this to your wishlist we will let you know should it become available to order.

3-Way SLI provides Scalable Performance.

- AI Lifestyle Series.
AI Lifestyle Series motherboards bring lifestyle and personal computing together. They provide you better system performance to enjoy graphic-intensive games and applications. The cutting-edge audio feature dramatically enhances the quality of voice signal. Thoughtful design allows you to set up your system easily. To create a peaceful environment, several new and improved innovations are included to reduce noise and temperature. Don’t change your way of life for a computer. Instead let the ASUS Lifestyle Series improve the quality of your life.

- LGA775 Intel® Core™2 Processor Ready.
This motherboard supports the latest Intel® Core™2 processors in LGA775 package. It also can support Intel® next generation 45nm Multi-Core CPU. With new Intel® Core™ microarchitecture technology and 1333 / 1066 / 800 MHz FSB, Intel® Core™2 processor is one of the most powerful and energy efficient CPU in the world.

- NVIDIA® nForce® 780i SLI™.
NVIDIA nForce® 780i SLI™ media and communications processors (MCPs) are the foundation for the world’s ultimate gaming PC. Maximize your rig’s performance with 3-way SLI technology, achieve ultimate control with the real-time monitoring and tuning features of the first ESAcertified platform, and experience spectacular DirectX® 10 gaming with the best platform for GeForce Graphic Processing Units (GPUs).

- PCIe 2.0.
Double Speed; Double Bandwidth.

This motherboard supports the latest PCIe 2.0 devices for double speed and bandwidth which enhances system performance.

Enables the Most Energy Efficient Motherboard in the World.

The ASUS EPU utilizes innovative technology to digitally monitor and tune the CPU power supply with improved VR responses in heavy or light loadings. It automatically provides power for higher performance or improve efficiency by 7% when the PC is running low intensity applications. Working together with AI Gear 3, this can help you attain the best possible power efficiency and energy savings up to 58.6% to help save the environment.

NVIDIA 3-Way SLI™ (Scalable Link Interface) makes use of the PCI Express 2.0 bus architecture´s increased bandwidth and features intelligent hardware and software that allows three GPUs to efficiently work together to deliver earth-shattering, scalable performance. For some applications, this translates into nearly triple the performance!

- ASUS 3rd Generation 8 Phase Power Design.
Longer Life, & Higher Efficiency!

With power efficiency so important to operating temperatures, ASUS´ 3rd generation 8-phase VRM design leads the industry with its 95% power efficiency. High quality power components such as low RDS (on) MOSFETs for minimum switching loss & lower temperatures, Ferrite core chokes with lower hysteresis loss, and high quality Japanese-made conductive polymer capacitors all add up to ensure longer component life and lower power loss - creating more energy efficiency.

- Up to 20°C(36°F) Cooler - Stack Cool 2.
Effective Fanless Heat Dissipation at 0dB.

Stack Cool 2 is a fanless cooling solution offered exclusively by ASUS. It effectively and noiselessly transfers heat generated by the critical components to the other side of the specially designed PCB (printed circuit board) for effective heat dissipation - making temperatures cooler by up to 20°C.

- Pure Copper Heat Pipe.
Lowers Temperatures by up to 10°C.

The Pure Copper Heat Pipe design effectively directs the heat generated by the chipsets to the heatsink near the back I/O ports - where it can be carried away by existing airflows from the CPU or a bundled optional fan. This innovative and groundbreaking fanless heat pipe design effectively lowers temperatures by up to 10°C without having lifetime problems that a normal chipset fan has. Furthermore, it provides options for users to install side-flow fans or a passive cooler. This Heat Pipe design is the most reliable fanless thermal solution to date.

The Enthusiast System Architecture (ESA) is NVIDIA first open-standard PC monitoring and control protocol for real-time communication and control of system thermal, electrical, acoustic and operating characteristics. It allows enthusiasts and power users to diagnose component-specific issues and tune their systems to meet their individual needs.

- Q-Fan 2.
Adjusts both CPU fan and chassis fan speeds according to system loading
ASUS Q-Fan2 technology intelligently adjusts both CPU fan and chassis fan speeds according to system loading to ensure quiet, cool and efficient operation.

- AI Nap.
Minimize noise and power consumption when temporarily away!

With AI Nap, users can instantly snooze your PC without terminating the tasks. System will continue operating at minimum power and noise when user is temporarily away. It keeps downloading files or running applications in quietest state while you´re sleeping. Simply click keyboard or mouse, you can swiftly wake up the system in few seconds.

- Uses 100% All High-quality Conductive Polymer Capacitors!
This motherboard uses all high-quality conductive polymer capacitors onboard for durability, improved lifespan, and enhanced thermal capacity.

- Q-Shield.
Easy and Comfortable Installations.

The specially designed ASUS Q-Shield does without the usual "fingers" - making it convenient and easy to install. With better electric conductivity, it ideally protects your motherboard against static electricity and shields it against Electronic Magnetic Interference (EMI).

- AI Direct Link.
Assists in Proper Installation for PCIe/PCI Devices.

When PCIe/PCI devices are installed, users can simply plug in the power cable and find out if these devices are successfully installed. Without even switching on the PC or entering the operating system, ASUS´s innovative on-board LEDs provide an efficient way to identify the correct way to set up the PC.

- Q-Connector.
Make connection quick and accurate!

The ASUS Q-Connector allows you to connect or disconnect chassis front panel cables in one easy step with one complete module. This unique adapter eliminates the trouble of plugging in one cable at a time, making connection quick and accurate.

- Precision Tweaker 2.
Super-fine Adjustments to Help Create a Brand New O.C Record!

Allows the user to adjust the NB Voltage, FSB termination Voltage, CPU PLL Voltage and the DRAM Voltage in 0.02v steps to finetune voltages to achieve the most precise setting for the ultimate customized overclocking configuration.

- AI Audio 2.
Super-fine Adjustments to Help Create a Brand New O.C Record!

Allows the user to adjust the NB Voltage, FSB termination Voltage, CPU PLL Voltage and the DRAM Voltage in 0.02v steps to finetune voltages to achieve the most precise setting for the ultimate customized overclocking configuration.

- Noise Filter.
Eliminate background noise while recording.

This feature detects repetitive and stationary noises like computer fans, air conditioners, and other background noises then eliminates it in the incoming audio stream while recording.

- MyLogo3.
Personalize your system with customizable boot logo.

You can convert your favorite photo into a 256-color boot logo for a more colorful and vivid image on your screen.

- SATA on the Go.
The motherboard supports the next-generation hard drives based on the Serial ATA (SATA) 3Gb/s storage specification, delivering enhanced scalability and doubling the bus bandwidth for high-speed data retrieval and saves. The external SATA port located at the back I/O provides smart setup and hot-plug functions. Easily backup photos, videos and other entertainment contents on external devices.

- Gigabit LAN.
The NVIDIA native Gigabit LAN controller delivers transfer speeds up to ten times faster than conventional 10/100 Ethernet connections. Gigabit LAN is the networking standard for the early future and is ideal for handling large amounts of data such as video, audio, and voice.

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

- High Definition Audio.
Enjoy high-end sound system on your PC!

The onboard 8-channel HD audio (High Definition Audio, previously codenamed Azalia) CODEC enables high-quality 192KHz/24-bit audio output, jack-sensing feature, retasking functions and multi-streaming technology that simultaneously sends different audio streams to different destinations. You can now talk to your partners on the headphone while playing a multi-channel network games. All of these are done on one computer.

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

- CrashFree BIOS 2.
The CrashFree BIOS 2 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.

- EZ Flash 2.
Simply update BIOS from a USB flash disk before entering the OS.

EZ Flash 2 is a user-friendly BIOS update utility. Simply launch this tool and update BIOS from a USB flash disk before entering the OS. You can update your BIOS only in a few clicks without preparing an additional floppy diskette or using an OS-based flash utility.

- ASUS O.C. Profile.
The motherboard features the ASUS O.C. Profile that allows users to conveniently store or load multiple BIOS settings. The BIOS settings can be stored in the CMOS or a separate file, giving users freedom to share and distribute their favorite overclocking settings.

- GreenASUS.
The motherboard and its packaging comply with the European Union´s Restriction on the use of Hazardous Substances (RoHS). This is in line with the ASUS vision of creating environment-friendly and recyclable products and packaging to safeguard consumers´ health while minimizing the impact on the environment.
The product (electrical , electronic equipment, Mercury-containing button cell battery) should not be placed in municipal waste. Check local regulations for disposal of electronic products.


Brand: Asus
Release date: December 2007
Categories: Computers > Components > Motherboards
LSN: XJH-55E-UQ1-5
Model Number: 90-MBB880-G0EAY00Z

Supported CPU

CPU Socket Type: LGA 775
Processor Family: Intel


Maximum Memory Supported: 8 GB
Non-ECC: Yes


Audio Channels: 7.1
Audio Chipset: ADI AD1988B
Chassis Intrusion Detection: Yes
Fan Connectors: 2
Front Panel Audio Connectors: Yes
S/PDIF Out Connector: Yes
USB: 3

Rear Panel Ports

Ethernet: 1
IEEE 1394: 1
PS/2: 2
S/PDIF Out: Yes
USB 2.0: 4
eSata: 1


BIOS Memory Size: 8 MB
BIOS Type: Award

Bundled Software

Bundled Software: ASUS PC Probe II<br/>ASUS AI Suite<br/>ASUS Update<br/>Image Editing Suite


Lan Chipset: Marvell 88E1116

Physical Specification

Form Factor: ATX

Is the information for this product incomplete, wrong or inappropriate? Let us know about it.

Does this product have an incorrect or missing image? Send us a new image.

Is this product missing categories? Add more categories.

Review This Product

No reviews yet - be the first to create one!

Loyalty partners