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ASUS ROG G703GI Gaming Laptop

QuickFind: 831105 Mfr part code: G703GI-E5005R
  • Intel Core i7-8750H 2.2GHz
  • 32GB, 1TB HDD, 512GB SSD
  • 17.3" Full HD + WIFI
  • NVIDIA GeForce GTX 1080 8GB
  • Windows 10 Pro

Product Description

ASUS ROG G703GI Gaming Laptop


ROG G703

Unleash the Beast

ROG G703 is a beast of a gaming laptop that has the power to take on today's gaming desktops, thanks to its factory-overclocked 8th Generation Intel® Core™ i7 processor and overclockable NVIDIA® GeForce® GTX 1080 graphics. G703 is the key that unlocks supreme levels of gaming, so you can play AAA games on Ultra graphics settings without compromises. Continually pushing the envelope, ROG has torn up the gaming laptop blueprint, becoming the first to integrate an ultra-responsive IPS-level 144Hz display with a 3ms response time into its laptops. G703 features HyperDrive Extreme storage, which uses exclusive technology to combine three NVMe PCI Express® (PCIe®) SSDs in RAID 0 configuration for read speeds of up to 8700MB/s, so games load up in a blink of an eye.


Redefining the Gaming Laptop

Simply saying that G703 has gaming desktop levels of performance* would be an understatement. It's powered by an Intel Core i7 that's capable of hitting an incredible 4.1GHz! Similarly, its NVIDIA GeForce GTX 1080 GPU and 8GB of GDDR5X VRAM are factory-overclocked as well, and can reach speeds of up to 1974MHz and 10.3GHz respectively! This graphics prowess lets you enjoy the latest AAA titles at their maxed-out settings for immersive gaming experiences. The ROG-exclusive Gaming Centre puts all this performance at your fingertips, with an intuitive dashboard that lets you push G703 to its limits with a mouse click.


Ultra-Responsive 144Hz Display

G703 features the most responsive IPS-level laptop display available. This Full HD panel features NVIDIA G-SYNC™ technology and a 144Hz refresh rate to provide you with smooth and seamless graphics never before seen on a laptop. Get ready to play the latest AAA games at maxed-out settings without lag, visual tearing, or stutter! In addition, an ultrafast 3ms gray-to-gray (GTG) response time reduces motion blur and ghosting, the display even features an anti-glare coating to get rid of those distracting reflections.


Aura RGB Lighting

Exclusive Aura RGB lighting technology allows you to customize light effects right down to individual keys. You can even create unique colour patterns for each game to help you find and master its controls. The keyboard used in G703 features N-key rollover and anti-ghosting technologies, and a highlighted WASD key group to provide precise control; while a 2.5mm travel distance, a 0.3mm keycap curve, and a durable anti-slip palm rest ensure you stay comfortable. In addition, unique hotkeys allow instant access to Xbox Game bar, ROG Aura, Gaming Centre, and XSplit Gamecaster.






  • Intel® Core™ i7-8750H 2.2GHz
  • Turbo boost up to 4.1 GHz
  • 9M Cache
  • 6 Cores


  • 32GB DRAM DDR4 2666
  • Configuration: 16GB x 2
  • Expandable to 64GB

Hard Drive

  • PCIE NVME 256G M.2 SSD *2
  • SATA 1TB 5400RPM 2.5' Hybrid HDD (FireCuda)

Optical Drive

  • None


  • Operating System: Windows 10 Professional (64bit)


  • 17.3" Anti glare, IPS Level
  • G-Sync
  • 800:1, 300nits, 144Hz, 3ms
  • Resolution: 1920 x 1080


  • NVIDIA GeForce GTX1080
  • GDDR5X 8GB


  • 2x 2W (34*11mm) Tweeter 
  • 2x 4.5W (28Φ) with Smart AMP Woofer
  • 1x Headphone out
  • 1x MIC in

Input Devices

  • Illuminated Chiclet Keyboard Per-Key RGB


  • LAN: 10/100/1000 Mbps
  • WLAN: 802.11ac 2*2 + Bluetooth 5.0
  • (*BT version may change with OS upgrades.)
  • 802.11n XBOX 1*2

Power Supply

  • 71WHrs, 4S2P, 8-cell Li-ion Battery
  • ø6.0
  •  280W*2 AC Adaptor
  •  Output: 20V DC, 14A, 280W*2
  •  Input: 100~240C AC 50/60Hz universal


  • Width 42.5 cm
  • Depth 31.9 cm
  • Height 4.75 ~ 5.10 cm
  • Weight 4.7kg


  • 3 x Type A 3.1 (Gen.2)
  • 1 x Type C 3.1 (Gen.2)
  • Thunderbolt3.0 via 1x SP
  • 1 x HDMI 2.0
  • 1 x TypeC (DP1.2)
  • 1 x mDP 1.3


  • 720P HD Webcam

Technical Specification

ASUS ROG G703GI Gaming Laptop


Product Type Notebook
Operating System Windows 10 Pro 64-bit Edition

Processor / Chipset

CPU Intel Core i7 (8th Gen) 8750H / 2.2 GHz
Max Turbo Speed 4.1 GHz
Number of Cores 6-core
Cache 9 MB
64-bit Computing Yes
Chipset Intel HM370
Features Intel Turbo Boost Technology 2.0


RAM 32 GB (2 x 16 GB)
Max RAM Supported 64 GB
Technology DDR4 SDRAM
Speed 2666 MHz
Form Factor SO-DIMM 260-pin
Slots Qty 4
Empty Slots 2


Main Storage 2 x 256 GB SSD - (M.2) PCIe - NVM Express (NVMe)
Secondary Storage 1 TB Hybrid Drive SATA (8 GB flash) / 5400 rpm - Seagate


Type 17.3"
LCD Backlight Technology LED backlight
Resolution 1920 x 1080 (Full HD)
Widescreen Yes
Image Aspect Ratio 16:9
Image Brightness 300 cd/m²
Features Anti-glare, 100% sRGB colour gamut, NVIDIA G-SYNC, 178° horizontal and vertical viewing angle, 144 Hz refresh rate, 75.35% Adobe RGB colour gamut

Audio & Video

Graphics Processor NVIDIA GeForce GTX 1080
Video Memory 8 GB GDDR5X SDRAM
Camera Yes - 720p
Sound Stereo speakers, two subwoofers, array microphone
Audio Features ESS SABRE HiFi audio DAC technology, Smart Amplification technology


Type Mouse, keyboard, touchpad
Keyboard Backlight Yes (RGB)
Numeric Keypad Yes


Wireless 802.11b/g/n/ac, Bluetooth 4.2
Network Interface Gigabit Ethernet


Technology 8-cell Lithium Ion
Capacity 71 Wh

AC Adapter

Input AC 120/230 V (50/60 Hz)
Output 20 V, 14 A

Connections & Expansion

Interfaces Microphone input ¦ Headphone output ¦ LAN ¦ HDMI ¦ Mini DisplayPort ¦ USB-C 3.1 Gen 2 ¦ 3 x USB 3.1 Gen 2
Memory Card Reader Yes


Colour Black, titanium with hairline, black rubber painting
Case Material Aluminum, polycarbonate
Features System password
Theft/Intrusion Protection Security lock slot (cable lock sold separately)
Security Slot Type Kensington security slot
Included Accessories Power adapter, Gaming Mouse, headset, ASUS ROG backpack

Dimensions & Weight

Dimensions (WxDxH) 42.5 cm x 31.9 cm x 5.1 cm
Weight 4.7 kg

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Add-ons and Accessories

Gaming Headsets

EG Wired PC Headset

£14.98 inc. vat
£24.99save £10.01
£12.48 ex. vat
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HyperX Cloud Stinger Headset

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HyperX Cloud II Headset Red

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SteelSeries Arctis 3 Gaming Headset Black

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Gaming Keyboards

EG Illuminated Mechanical Feel Gaming Keyboard

£14.99 inc. vat
£12.49 ex. vat

EG Palladium Aluminium Keyboard

£14.94 inc. vat
£19.96save £5.02
£12.45 ex. vat
£16.63save £4.18

Steelseries Apex 300 Gaming Keyboard (uk English)

£44.94 inc. vat
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£37.45 ex. vat
£41.63save £4.18

Gaming Mice

EG Illuminated Mouse with Adjustable DPI

£6.98 inc. vat
£9.99save £3.01
£5.81 ex. vat
£8.32save £2.51

EG Carbon RGB Mouse

£19.98 inc. vat
£16.65 ex. vat

Corsair Harpoon RGB Gaming Mouse

£27.99 inc. vat
£23.32 ex. vat

Logitech G403 Prodigy Wired Optical Gaming Mouse

£45.99 inc. vat
£38.32 ex. vat

Gaming Monitors

EG 27" QHD 144hz 1ms Gaming Monitor

£269.98 inc. vat
£224.98 ex. vat

Samsung S24D330H 24" Full HD 1ms Gaming Monitor

£99.96 inc. vat
£83.30 ex. vat

Asus VG248QE 24" 144Hz 1ms Gaming Monitor

£199.98 inc. vat
£166.65 ex. vat

Acer Predator GN246HL 24" LED Gaming 144Hz Monitor

£169.92 inc. vat
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