ASUS ROG Zephryus G15 Gaming Laptop AMD Ryzen 9-5900HS 3.1GHz 16GB DDR4 RAM 1TB SSD 15.6" FHD IPS 144Hz Nvidia GeForce RTX 3080 8GB GDDR6 Graphics Backlit Keyboard Windows 10 Home - GA503QS-HN103T



  • AMD Ryzen 9 Processor
  • 15.6 in
  • 16 GB RAM, 1 TB SSD
  • Windows 10 Home
  • 1 Year Warranty
  • Refurbished Condition
  • GA503QS-HN103T
Was £1,249.99 ex. VAT. £1,499.99 inc. VAT.
£1,041.66 ex. VAT. £1,249.99 inc. VAT.
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ASUS ROG Zephyrus G15 GA503QS-HN103T AMD Ryzen⢠9 5900HS NVIDIA® GeForce RTX⢠3080 16GB 1TB. Product type: Notebook. Form factor: Clamshell. Processor family: AMD Ryzen⢠9. Processor model: 5900HS. Processor frequency: 3.1 GHz. Display diagonal: 39.6 cm (15.6). HD type: Quad HD. Display resolution: 2560 x 1440 pixels. Internal memory: 16 GB. Internal memory type: DDR4-SDRAM. Total storage capacity: 1000 GB. Storage media: SSD. On-board graphics card model: AMD Radeon Graphics. Operating system installed: Windows 10 Home. Product colour: Grey


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Product Description


Certified Refurbished - They are professionally tested and restored to Factory default state. May have light cosmetic blemishes in some cases.


12 Months Laptop Outlet Warranty (Return to Base).

Power meets portability within the remarkably versatile ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T), which harnesses the immense performances of premium Windows 10 gaming, and places it within an ultra-slim 1.9kg chassis. Performances are effortlessly smooth and uncompromising in stability, courtesy of an AMD Ryzen 9 5900HS CPU and GeForce RTX 3080 GPU. A Full HD 144Hz gaming panel supplies you with the immersive viewing and high-speed responsiveness you need to go deep into the heart of the action and emerge the other side victorious. Lush Dolby Atmos audio emanating from six high-performance speakers immerses you in vibrant surround-sound to enrich every entertainment experience.

Show off your signature style in Moonlight White or Eclipse Grey. The ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) also features a reinforced metal lid with a precision cut and a dynamic, attention-grabbing dot matrix accent, which adds a subtle shimmering effect from the prismatic film beneath. Stay flexible with astute, user-optimised practicalities such as the 180° ErgoLift hinge which facilitates versatile viewing configurations, as well as an expansive touchpad for more accurate, edge-to-edge navigation.

Blitz through even the most challenging tasks and programs, from AAA gaming to high-resolution content creation and much more, with the superior power of an AMD Ryzen 9 5900HS CPU and GeForce RTX 3080 GPU. Spend more time doing and less time loading with NVMe PCIe 1TB SSD. The ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) has also been outfitted with dual M.2 slots which connect directly to the CPU for high-end performances, and are even loaded with up to 2TB of expansive storage space so you can always accommodate a growing gaming library and creative portfolio.

Game, create and do more, with the ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T)s cutting-edge high-resolution, high refresh display. A Full HD 144Hz panel strikes an elegant balance between fast-paced, ultra-responsive action and immersive, detailed visual fidelity. Adaptive-Sync furthers your competitive advantage in online arenas by eliminating gameplay hindrances such as visual tearing and stuttering, while amplifying the fluidity of your gameplay.

Six high-performance speakers powered by Dolby Atmos Technology throws into the center of the scene for an atmospheric and immersive audio experience. Twin tweeters have been calibrated to face front at all times, firing sound directly at the user for a louder volume, with minimised interference from background audio sources. Pairs of force-cancelling woofers located beneath the palm rests help to balance acoustics and minimise unwanted resonance even further for a distinct, flawless audio delivery. Turn up the volume at parties and events and enjoy even louder, more dynamic audio.

Updated audio inputs ensure your outgoing audio, for streams and voice chats with teammates, are uncompromising in their clarity and detail. Two-Way AI Noise Cancellation clarifies upstream and downstream audio, removing unwanted ambient noise to ensure you and your conversation partners never miss a single line of dialogue. The 3D mic array captures a vast soundscape which can be uniquely optimised for individual scenarios such as recording live music or hosting conference calls.

The ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) boasts ROGs Intelligent Cooling philosophy which combines a mixture of astute design features and refined system settings to guarantee the best experience for each chassis and individual components. The ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) features a liquid metal thermal compound which keeps your CPU cool even when under intense heavy loads. A self-cleaning thermal module helps to clear out dust and debris from within the chassis, improving long-term stability, while dual Aero Wave fans rotate with refined blades to enhance airflow with maximum efficiency and minimal noise output. Users also have the ability to optimise cooling performances across individual tasks using the ROG Armoury Crate software.

Live life untethered and away from wall outlets, courtesy of the ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T)s high-capacity 90Wh battery. While living life on the move and charging forward to your destinations, dont be forced to stop along the way to replenish your workstations battery via a wall outlet. With Type-C charging support, the ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) is able to extend its life with charging delivered via portable power packs. Integrated Superfast Intel Wi-Fi 6 (Gig+) also facilitates lower latency online connections, so you can operate with stability and speed anywhere from crowded lecture halls to coffee shops.

Even the most demanding, perfectionist gamers will feel right at home with the ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T)s desktop-inspired keyboard form factor, which features separate function blocks for intuitive tactile and visual identification, as well as dedicated hot keys which put media control right at your fingertips. The N-key rollover eliminates errors as you aim to input those game winning combos, and ensure every keystroke is precisely registered and then executed. Each key has also been enhanced for maximum durability and is capable of withstanding over 20 million presses.

A comprehensive range of I/O ports allows you to optimise your gaming setup, even while on the move. Drive a second display to multitask more effectively with help from the multi-purpose USB-C interface featuring DisplayPort 1.4 support. You can also view movies and TV shows in 4K Ultra HD quality on the big screen as you connect the ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) to an external projector via the HDMI 2.0b port. Connect all your critical gaming accessories to create an arsenal that few can match, such as mice, gamepads, headsets and more, to truly enter the online arena prepared for anything. The ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) also gives you the freedom to expand your storage on the go with an ultra-fast microSD slot supporting data transfer speeds of up to 312MB/s. An integrated 3.5mm headset jack does away with the need for dongles when you want to enjoy a more private and intimate audio experience.

100+ PC games included with this device, download and play new games like Microsoft Flight Simulator- plus recent blockbusters like Minecraft Dungeons and Gears Tactics as well as critically-acclaimed indie games. Terms apply.

Technical Specifications

Condition Refurbished
Product Identifiers
EAN 4711081190202
Brand ASUS
Processor AMD Ryzen 9
Screen Size 15.6 in
Touchscreen No
Memory (RAM)
RAM Size 16 GB
Storage Type SSD (Solid State Drive)
SSD Capacity 1 TB
Graphics Processing Type Dedicated Graphics
Optical Drive No DVD Drive
Backlit Keyboard Yes
Other Specifications
Operating System Windows 10 Home
Warranty 1 Year
Most Suitable For Casual Computing
Item Weight 1.9Kg


ASUS ROG Zephryus reviews verified by feefo

4.7 / 5
115 reviews
Value for money

Leanne Hamilton

Published on



Good Points: Very strong, powerful laptop, perfect for my needs.

Improvement Points: Would love to have 32GB of RAM instead of 16GB in 2022 for this money, but the laptop is upgradeable, so for a little extra I can do that too!

Published on

Dumitru Stanciu

Published on



Published on


Published on

Frequently Asked Questions

What payment method do you accept?

You can choose from 3 payment methods as per your convenience. This includes Debit/credit card, PayPal credit and PayPal Express Checkout.

When will I receive my order?

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What's the process of return and replacement?

If your item has developed any faults that is not caused by physical damage, liquid damage, neglect, misuse, normal wear & tear, and it is still within the warranty period covered by the manufacturer, please simply contact Laptop Outlet Warranty support at [email protected] for repairs or exchange.

How many days it will take for the return procedure?

Once we receive your item back at our premises, it may take up to 5 working days to process the return. This could be bit longer during the peak times. Please email us at [email protected] if you have any questions pertaining your return.

What if my Product is not as described?

In the rare event if your item is not as described, please send us an email at [email protected] with the details and we will organise a free return and a replacement for you.

Can I return or get a refund for my order if I have change of mind?

Yes, we offer refund policy to all Laptop Outlet customers. If you change your mind, you can return the goods at your expense via Insured (to cover the cost of the goods) & Signed for service within 30 days and we will issue full refund.

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