Introducing the ROG GT51CA Desktop – A futuristic Aerodynamic Inspired design with a colossal performance and unique bold style. It is a gamer’s dream come true, capable enough to churn out unhindered performance at a 4K resolution. It also is a VR Ready machine more than capable enough to deliver the exceptional performance.

ROG GT51 is no ordinary gaming machine. It’s engineered with ROG gaming DNA to give you mind-blowing gaming experiences you won’t find elsewhere. Pump up the Intel® Core™ i7-6700K CPU to a full-core overclocked 4.6GHz — without rebooting! — while you enjoy the eye-popping 8-million-color dynamic 4-zone LED lighting effects. ROG GT51: be prepared for awesome!

At the heart of the 2016 iF Design Award-winning beast, lies a 6th Gen. Intel Core i7 processor overclockable to 4.6GHz without the need to reboot, up to 64GB of DDR4 memory overclocked to 2800MHz, and up to two NVIDIA GTX980 graphics cards in SLI for the power to game in glorious 4K/Ultra HD resolution.

With two Nvidia GTX 980s in SLI, the G20 is suited for surround displays or for 2K or 4K monitors. It also includes exclusive ASUS ROG Aegis II software with GameAlive for instant gameplay recording, editing, and streaming, and GameFirst III for network traffic management.

Technical Specifications:


Intel® Core™ i7-6700K Processor (8M Cache, up to 4.20 GHz)


2X NVIDIA® GeForce® GTX 980 with 4GB GDDR5 – SLI


DDR4 2133MHz 16G *4(64GB Total)


1TB SATA Hard Drive (7200RPM)



Intel Gigabit Ethernet with GameFirst III traffic management

Wi-Fi: Intel® dual-band 802.11 a/b/g/n/ac

Bluetooth 4.0

Expansion Slot

3 x PCIE x 1

3 x PCIE x 16

2 x M.2 Connector



7.1 Surround Sound with ASUS SonicMaster

Rear IO

1x RJ45 LAN

1x 7.1 Channel Audio

1x PS2

1x Power DC Jack

2x USB2.0

6x USB3.0

Front IO

1x Headphone

1x Microphone

2x USB3.0

USB 3.1 (1x type A / 1x type C, 2x w/Quick charge)


700W (80 PLUS)

Operating System

Windows 10, 64 bit

Dimensions and Volume

38.0(W) x 70.0(D) x 68.0(H) cm

Net Weight

23.0 KG

Key Features :

Extreme Performance

– Unlocked Intel Core i7 6700K

– 2x GTX980 SLI


– M.2 SSD – Adopting PCIE Gen 3 x 4 SSD RAID 0

– Full-core cpu overclocking

Bold New Design

– Futuristic Aerodynamic Design

– Turbine Like Air Intake

– See through Side window

– Customizable 8-million-color led effects

– Internal rog aura light effects

Advanced cooling system

– multi-zone thermal solution

– Liquid Cooling for more efficient cooling

NFC – ROG Band

– ROG band for variety of functions using NFC

Better Audio


– ESS Sabre headphone DAC and amp on the front audio jack

Lifetime subscription for Xsplit GameCaster

Lightning fast Internet

– Intel Gigabit NIC for low latency internet access

– Supports fastest Wi-Fi standard (802ac) for up to 867Mbps

– GameFirst III traffic management

Rog Band: 

The wearable ROG BAND lets you access Shadow Drive — a hidden hard drive space for keeping your personal and confidential data safe. You can also use ROG BAND to activate ROG GT51’s overclocking mode.