AMD Core ROG Zephyrus G15 GA503QS-HQ021T laptop AMD Ryzen™ 9 5900HS 39.6 cm (15.6″) Wide Quad HD 32 GB DDR4-SDRAM 1 TB SSD NVIDIA GeForce RTX 3080 Wi-Fi 6 (802.11ax) Windows 10 Home Grey
- Screen size
- 15.6"
- Resolution
- 2560 x 1440
- Processor line
- AMD Ryzen 9
- Clock speed
- 3 GHz
- Capacity
- 32 GB
- Storage
- 1 TB
- Cores
- 8
- NVMe
- Y
- Depth
- 243 mm
Overview
GAME FOR ANYTHING
Power meets portability in the versatile ROG Zephyrus G15, which puts premium Windows 10 Pro gaming in an ultraslim 1.9kg chassis. Performance is fast and smooth with up to an AMD Ryzen™ 9 5900HS CPU and GeForce RTX™ 3080 GPU. Up to a WQHD 165Hz/3ms gaming panel balances speed with rich detail to draw you deep into the action. Lush Dolby Atmos audio from six speakers immerses you in surround sound to enrich every entertainment experience.
DESIGN
SLEEK AND STREAMLINED
Show off your signature style in Moonlight White or Eclipse Gray. The reinforced metal lid is precision cut with a dot matrix design that adds a subtle shimmering effect from prismatic film beneath. Stay versatile with thoughtful conveniences like a 180° ErgoLift hinge for more flexible viewing and a wide touchpad for easy navigation.
Prismatic shine
The asymmetrical dot matrix design on the lid is made with a precision CNC milling process that creates 8279 perfectly spaced perforations across an incredibly compact surface area. Prismatic film gleams up from beneath, adding a subtle but striking shimmering effect when the light hits it at just the right angle.
Resilient chassis
A durable magnesium-aluminum lid and deck protect your device against bumps and knocks. Sturdy even machined down to ultrathin sizes, this alloy keeps the chassis lightweight and portable. Carry it everywhere worry-free, and stay stylish with a wear-resistant coating that keeps the surfaces looking sleek every day.
Stealthy design
Maintain a low profile with a new Stealth Type keyboard that keeps noise under 30 dB. Rapidly type up notes during meetings without disrupting the flow of conversation. Discreetly tab through chats and windows in class. Play games incognito at the cafe or coffee shop. With a quiet keyboard, you can focus more on what you’re doing, and less on your environment.
Responsive touchpad
Improve everyday comfort and usability with a wide touchpad that’s 20% larger than previous generations. More space means more comfortable hand movements and gestures while you’re browsing the web and navigating apps, and the new glass surface makes input super silky. The touchpad controller is also 40% faster, enabling quicker detection, greater precision, and lower latency for a seamless user experience.
PERFORMANCE
GAME, CREATE, AND BEYOND
Blaze through gaming, content creation, and more with up to an 8-core AMD Ryzen™ 9 5900HS CPU and GeForce RTX™ 3080 GPU. Spend more time doing and less time loading with up to 2 NVMe PCIe® SSDs. Dual M.2 slots connect directly to the CPU for maximum performance, and they're loaded with up to 2TB of storage for your growing games library and creative portfolio.
DISPLAY
RICH DETAIL AT GAMING SPEED
Game, create, and do more on our latest high-resolution, high-refresh display. Up to a WQHD 165Hz/3ms panel delivers the best of both worlds, striking a satisfying balance between fast-paced action and rich, detailed visuals. Quick 3ms grey-to-grey response times minimize motion blur for precise target tracking. Adaptive-Sync makes gameplay ultrasmooth, eliminating visual tearing and minimizing stuttering for deeper immersion.
SPEAKERS
IMMERSIVE SURROUND SOUND
Six speakers powered by Dolby Atmos technology put you in the center of the action. Twin tweeters face front to fire sound directly at you for louder volume, while pairs of force-canceling woofers under the palm rests balance acoustics and minimize unwanted resonance. Turn up the volume at parties and events and enjoy louder, more dynamic audio.
MICROPHONE
CLEAR VOICE COMMUNICATIONS
Updated audio inputs make all your streams and voice chats clear. Two-Way AI Noise Cancelation clarifies upstream and downstream audio, filtering out unwanted noise to make voice communication clearer. The 3D mic array captures a broad soundscape that can be optimized for specific scenarios like recording live music or hosting conference calls.
COOLING
INTELLIGENT COOLING IMPROVES YOUR EXPERIENCE
ROG’s Intelligent Cooling philosophy mixes the right features and system settings to ensure the best experience for each chassis and components, no matter what you’re doing. For the Zephyrus G15, liquid metal thermal compound keeps your CPU cool. A self-cleaning thermal module clears dust to improve long-term stability, while dual Arc Flow fans spin redesigned blades to generate impressive airflow with minimal noise. ROG Armoury Crate software switches seamlessly between operating modes to optimize performance and acoustics for the task.
PORTABILITY
ALWAYS READY FOR ACTION
Get the power and portability to work more freely anywhere. A high-capacity 90Wh battery means less time tethered to outlets and more time spent where you want to be. Type-C charging support extends its life even
Compatibility
- Requires DDR4 memory — not interchangeable with other generations.
Compatibility data is automatically generated. Always verify critical specs before purchase.
Technical Specifications
Showing 28 key specifications of 96
All values come from this product’s catalog record.- Screen size
- 15.6"
- Resolution
- 2560 x 1440
- Processor line
- AMD Ryzen 9
- Clock speed
- 3 GHz
- Capacity
- 32 GB
- Storage
- 1 TB
- Cores
- 8
- NVMe
- Yes
- Depth
- 243 mm
- Width
- 355 mm
- Height
- 19.9 mm
- Weight
- 1900 g
- Display type
- Wide Quad HD
- Bluetooth
- Yes
- DC-in jack
- Yes
- Panel type
- IPS
- Colour name
- Eclipse Grey
- Form factor
- Clamshell
- Touchscreen
- No
- AMD FreeSync
- Yes
- Antenna type
- 2x2
- Colour gamut
- 100
- Ethernet LAN
- Yes
- HDMI version
- 2.0b
- Memory slots
- 1x SO-DIMM
- Product type
- Notebook
- Capacity
- 1 TB
- NVIDIA G-SYNC
- Yes
Show all 96 specifications
- Audio system
- Dolby Atmos
- SSD interface
- NVMe,PCI Express 3.0
- Storage media
- SSD
- Numeric keypad
- No
- Colour
- Grey
- Security lock slot
- Yes
- Pointing device
- Touchpad
- Cache
- 16 MB
- Model
- 5900HS
- Form factor
- M.2
- Wi-Fi standard
- Wi-Fi 6 (802.11ax)
- AC adapter power
- 200 W
- Battery capacity
- 90 Wh
- Keyboard backlit
- Yes
- RGB colour space
- DCI-P3
- Anti-glare screen
- Yes
- Bluetooth version
- 5.1
- Introduction year
- 2021
- Battery technology
- Lithium-Ion (Li-Ion)
- Fingerprint reader
- Yes
- Market segment
- Gaming
- Memory clock
- 3200 MHz
- Form factor
- On-board + SO-DIMM
- Optical drive type
- No
- Top Wi-Fi standard
- Wi-Fi 6 (802.11ax)
- Built-in microphone
- Yes
- HDMI ports
- 1
- Aspect ratio
- 16:9
- Password protection
- Yes
- Total SSDs capacity
- 1000
- AC adapter frequency
- 50 - 60
- Cable lock slot type
- Kensington
- Memory type
- DDR4-SDRAM
- Maximum refresh rate
- 165
- Generation
- AMD Ryzen 5000 Series
- Card reader
- Yes
- Dedicated graphics
- Yes
- Integrated graphics
- Yes
- CPU brand
- AMD
- USB 2.0 ports
- 0
- Compatible memory cards
- MicroSD (TransFlash)
- Ethernet LAN data rates
- 10,100,1000
- Max memory
- 48 GB
- Number of battery cells
- 4
- AC adapter input voltage
- 100 - 240
- Combo headphone/mic port
- Yes
- Number of SSDs installed
- 1
- Password protection type
- BIOS,User
- AC adapter output current
- 10 A
- AC adapter output voltage
- 20 V
- Discrete GPU manufacturer
- NVIDIA
- Mobile network connection
- No
- On-board GPU manufacturer
- AMD
- Boost clock
- 4.6 GHz
- Ethernet ports
- 1
- Operating system
- Windows 10 Home
- Number of built-in speakers
- 6
- USB Power Delivery (USB PD)
- Yes
- Dedicated GPU model
- NVIDIA GeForce RTX 3080
- Integrated GPU model
- AMD Radeon Graphics
- VRAM
- 8 GB
- Discrete graphics memory type
- GDDR6
- OS architecture
- 64-bit
- USB Type-C DisplayPort Alternate Mode
- Yes
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 0
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 0
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- 2
- USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
- 2
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Status uncertainAvailable catalog signals are incomplete, so current lifecycle status cannot be confirmed.
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