Features and specifications vary by model and all images are illustrative.
Please refer to specification pages for full details

ASUS ROG Zephyrus 15.6" Gaming Laptop Ryzen 9 5900HS 16GB 1TB RTX 3080

Ultra high performance gaming laptop with incredible RTX 3080 graphics.
SKU
168600-A
MPN
GA503QS-HN103T
£2,299.99 Save £600.99 Now £1,699.00
  • AMD Ryzen 9 5900HS Octa (8) Core 3.0GHz - 4.6GHz 16MB Cache
  • 15.6" Full HD 1920 x 1080p 144Hz Free Sync Anti-Glare Screen
  • Dedicated NVIDIA GeForce RTX 3080 GDDR6 Graphics
  • 16GB DDR4-3200MHz SDRAM Soldered to Mainboard
  • 1TB (1000GB) M.2 PCIe NVMe Solid State Drive (SSD)
  • Windows 11 Home, 64-Bit, English OS
OUT OF STOCK
Condition
Brand New

We take great pride in the products we supply and are glad to provide detailed information on each products condition. All our items range from brand new to refurbished - you can find more details in the condition tab below.

Warranty
12 Months

Cover against manufacturing faults or defects found during the warranty period. The warranty provided does not cover accidental damage or misuse. Further details can be found in the warranty tab below.

Delivery
Next Working Day Delivery on Orders Before 2pm

Enjoy lightning fast same day dispatch with next working day delivery on all orders placed before 2pm. Plus, it's FREE for the UK mainland and you'll get a text from our courier with an hour long timeslot on the day of delivery. Peace of mind with TEKshop.

Returns
30 Day Money Back Returns

Changed your mind? No problem, our 30-day return program allows returns up to 30 days from the date of purchase. Just make sure it's in as new condition with the original packaging.

ASUS ROG ZEPHYRUS G15 GA503 (GA503QS-HN103T)

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.


SLEEK AND STREAMLINED

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.


GAME, CREATE, AND BEYOND

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.


RICH DETAIL AT GAMING SPEED

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.


IMMERSIVE SURROUND SOUND

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.


CLEAR VOICE COMMUNICATIONS

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.


INTELLIGENT COOLING IMPROVES YOUR EXPERIENCE

The ASUS ROG Zephyrus G15 GA503 (GA503QS-HN103T) boasts ROG’s 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.


ALWAYS READY FOR ACTION

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, don’t 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.

*Fast Charging Technology is tested while the device is powered off with the default adapter included with the device. Charging time may vary +/- 10% due to system tolerance.


A STROKE OF GAMING GENIUS

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.


FLEXIBLE CONNECTIVITY

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.


PERFORMANCE
Processor | CPU AMD Ryzen 9 5900HS Octa (8) Core 3.0GHz - 4.6GHz 16MB Cache
Memory | RAM 16GB DDR4-3200MHz SDRAM Soldered to Mainboard
Storage Type SSD / Solid State Drive
Solid State Drive | SSD 1TB (1000GB) M.2 PCIe NVMe Solid State Drive (SSD)
Graphics | GPU Dedicated NVIDIA GeForce RTX 3080 GDDR6 Graphics
Audio | Speakers Stereo Speakers
Camera | Webcam No Webcam
Microphone Integrated Microphone
Battery 90Wh 4-Cell Lithium Ion
Power Adaptor Included
DESIGN
Display 15.6" Full HD 1920 x 1080p 144Hz Free Sync Anti-Glare Screen
Keyboard Backlit UK QWERTY Keyboard
Colour Black
Dimensions (WxDxH) 355 x 243 x 19.9 mm
Weight 1.9kg
FEATURES
Operating System Windows 11 Home, 64-Bit, English OS
Ethernet Gigabit RJ-45 Ethernet
Wireless Wi-Fi 6 (802.11ax)
Operating System Windows 11 Home, 64-Bit, English OS
Bluetooth Bluetooth 5.1
Ports

2x USB 3.2 Gen2 Type-A
2x USB 3.2 Gen2 Type-C
1x HDMI 2.0
1x RJ45

Condition

The item in this listing is: Brand New


Brand New

New, unopened, and unused products with full warranty and support.

Open Box

‘Open Box’ means that the item cannot be sold as new – a mix of cancelled, undelivered orders, and warranty replacement products.

  • Box has been opened but device has never been used.
  • Item is in ‘as new’ condition, may have the odd minor handling mark.
  • Most likely retail packaging or may be in replacement box.
  • 12 Month Collect and Return Warranty* (Manufacturer/ TEKshop).

Refurbished Products

Love technology but hate the cost? Then why not consider a refurbished device for your next purchase? Not only will you be helping to save the environment, but you'll also be saving some money!

Refurbished products offer the same reliability and performance as new products, but for a lower price. Many customers choose to buy refurbished, as it's a great way to do your bit for the planet without giving up the things you love. And the icing on the cake? You're also covered by a minimum 12 month warranty on all products. It pays to go green!

Grade A - Excellent

‘Grade A’ means that the item is in excellent condition – a mix of ex-display, up-to 14-day customer returns and slightly imperfect products.


  • Professionally Refurbished; inspected, cleaned, and tested by a qualified technician.
  • Item is in excellent condition, likely will only have minor marks.
  • May have retail packaging or may be in replacement box.
  • 12 Month Collect and Return Warranty* (Manufacturer/TEKshop).

Grade B - Very Good

‘Grade B’ means that the item is in very good condition - a mix of ex-demo, up-to 30-day customer returns and imperfect products.


  • Professionally Refurbished; inspected, cleaned, and tested by a qualified technician.
  • Item is in very good condition, will have visible marks and scratches.
  • May have retail packaging or may be in replacement box.
  • 12 Month Return to Base Warranty** (TEKshop)

Grade C - Good

‘Grade C’ means that the item is in good condition - a mix of ex-demo, up-to 60-day customer returns and minor damaged products.


  • Professionally Refurbished; inspected, cleaned, and tested by a qualified technician.
  • Item is in good condition, will have moderate marks and scratches.
  • May have retail packaging or may be in replacement box.
  • 12 Month Return to Base Warranty** (TEKshop).

Types of Warranty

*Collect and Return – In the case of a claim under warranty, TEKshop or the Manufacturer will arrange collection and once the repair is completed, they will return it back to you. This will be at the expense of TEKshop or the Manufacturer.

** Return To Base – In the case of a claim under warranty, you will be responsible for returning the device back to TEKshop, at your expense. TEKshop will then carry the repair and return the device back to you. The return shipping will be at the expense of TEKshop.

*** All PC Components and Accessories will have Return To Base Warranty.

All graded items only include essential accessories. In most cases, just a charger.

ISO 13406-2 Pixel Policy Applies on refurbished products (1-2 dead pixels acceptable)

Here at TEKshop, we have devised an accurate grading policy to ensure we deliver products to our customers with clear and concise information on their condition, both physically and functionally. Please take a moment to review our gradings.

Green Brand New Grading Badge Icon Brand New

  • Sealed item
  • Original retail packaging
  • 12 Month manufacturer warranty
  • Backed up with 12 month TEKshop collect and return warranty

Blue Open Box Grading Badge Icon Open Box

  • Box has been opened but goods are in 'like-new' condition
  • Original retail packaging / OEM box
  • Casing may have very minor handling marks from inspection
  • 12 Month collect and return warranty from manufacturer or TEKshop

Orange Grade A Grading Badge Icon Grade A

  • Device will be in excellent condition with minimal, to no, signs of use
  • May have light scratches/marks/blemishes
  • Fully functional and updated to the latest operating system/firmware
  • Professionally refurbished (tested, inspected and cleaned) by qualified specialist
  • Original accessories, may come in generic packaging
  • 12 month collect and return warranty from manufacturer or TEKshop

Red Grade B Grading Badge Icon Grade B

  • Device will be in good condition with signs of usage
  • May have visible scratches/marks/blemishes
  • Fully functional and updated to the latest operating system/firmware
  • Professionally refurbished (tested, inspected and cleaned) by qualified specialist
  • Original accessories, may come in generic packaging
  • 12 month return to base warranty from TEKshop

Warranty

We stand by our products!

All our products are covered by a manufacturer's warranty unless stated otherwise on the listing (usually under the conditions tab). This applies to manufacturing defects or hardware faults that develop in the first months of ownership (between 6 and 12 months depending on the item).

All orders are posted with a VAT invoice in the box showing the date of purchase, price and VAT details. Please keep this invoice safe as it is sometimes required for warranty claims. You are of course welcome to contact us for a replacement invoice if needed, and we can also email copies if you would like a digital version.

Please note: Any item delivered damaged must be reported to us within 48 hours of receipt.

In the event of a fault developing in the first 14 days of receiving your purchase, please get in touch with us as soon as possible, we will help you with troubleshooting and resolving the issue. If a fault develops after 30 days, you will need to get in touch with the manufacturer to open a warranty claim. This will usually involve letting them know what has gone wrong and they will arrange for the issue to be rectified for you. If for any reason the manufacturer rejects the warranty claim, or you have any other difficulties please contact us and we will be more than happy to help.