Asus ROG Zephyrus S GX502GV-PB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce RTX 2060, Windows 10

MX77825 ROG Zephyrus S GX502GV-PB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce RTX 2060, Windows 10
MX77825 ROG Zephyrus S GX502GV-PB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce RTX 2060, Windows 10 MX77825 ROG Zephyrus S GX502GV-PB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce RTX 2060, Windows 10 MX77825 ROG Zephyrus S GX502GV-PB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce RTX 2060, Windows 10 MX77825 ROG Zephyrus S GX502GV-PB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce RTX 2060, Windows 10

Product Info

ROG Zephyrus S GX502 Ultra Slim Gaming Laptop, 15.6" IPS Type FHD, GeForce RTX 2060, Intel Core i7-9750H, 16GB DDR4, 512GB PCIe NVMe SSD, Windows 10


Smaller. Faster. Lighter.

Armed with the power and versatility to slice through both AAA games and professional work, the ROG Zephyrus S GX502 redefines the bounds of Windows 10 ultra-slim gaming. Its innovative cooling design unleashes the true potential of the latest 9th Gen Intel® Core™ i7 CPU and NVIDIA® GeForce RTX™ 2060 GPU, allowing them to take full advantage of the ultra-responsive 144Hz LCD display. Its adaptability shines with G-SYNC™ and Optimus modes, giving you the freedom to shift between exceptionally smooth gameplay and better battery life on the go.

  • Intel® Core™ i7-9750H processor (Hexa core, 2.6GHz)
  • NVIDIA® GeForce® RTX™ 2060 w/ 6GB DDDR6
  • 15.6" Full HD (1920 x 1080), 144Hz, IPS-Type display
  • 16GB DDR4 RAM
  • 512GB PCIe NVMe SSD
  • 0.8" thin, 4.85 lbs ultraportable form-factor
  • RGB Backlit Precision Gaming Keyboard
  • Windows® 10, 64-bit
  • ROG Intelligent Cooling system with anti-dust tunnels



Sleek, Strong, and Ultra-Slim

The impressively lightweight form belies heavyweight power. At 18.9mm thin and under 2kg, the Zephyrus S GX502 is 25% thinner and 42% lighter than typical 15" laptops. But it refuses to compromise between work and play, delivering dynamic performance and refined styling that's truly the best of both worlds. Its sleek, reinforced metal chassis makes it resilient against everyday use and wear, while the subtle, soft-touch skin along the palm rest keeps it looking clean and professional for work anywhere.


Strength Without the Weight

Forged from a special magnesium-aluminum alloy, the chassis is machined down to exceptional thinness while maintaining the strength and durability needed for everyday use.

Shaped for Stiffness

Honeycomb reinforcements beneath the palm rest strengthen a highly trafficked area. The die-casted structure resists flexing while adding minimal material and weight.

Fewer Fingerprints

Soft-touch paint covers the palm rest, minimizing smudges and fingerprints with a thin coating that helps sustain the sleek styling and subtle sparkle through to the end of the day.

Subtle Yet Striking

The streamlined design stuns in its details. Contrasting brush finishes slice across the lid, dovetailing precisely with the strategic cut that frees airflow out the back. Subtle diamond cuts chamfer the exterior edges and dig deeper near the touchpad to let you open the laptop effortlessly with one finger. The ROG logo glows fire red, creating a striking visual contrast against the brushed black metal.


Lightweight Form. Heavyweight Performance.

Fusing the latest 9th Gen Intel® Core™ i7 CPU with revolutionary GeForce RTX™ 2060 graphics, the ROG Zephyrus S GX502 puts powerhouse performance in a compact package. ROG Boost clocks the GPU in Turbo mode to enable stunning realism, while the CPU offers speed and versatility for serious productivity and content creation. 16GB of DDR4-2666 RAM and 512GB of SSD storage lets you cut through heavy multitasking and enjoy faster load times for every game and app that comes your way.


NVIDIA GeForce RTX™ 2060 Graphics w/ 6GB GDDR6 VRAM!

NVIDIA GeForce RTX™ delivers the ultimate laptop gaming experience. These sleek, powerful gaming rigs are powered by the new NVIDIA Turing GPU architecture and the revolutionary RTX platform. This RTX™ 2060 Graphics Processor with 6GB of GDDR6 VRAM bring together real-time ray tracing, artificial intelligence, and programmable shading for the first time in a Gaming Laptop!


Intel® Core™ 9th Core Processor

Even demanding games and programs run like silk with the latest 9th Gen Intel® Core™ i7-9750H CPU. The new 6-core processor reaches speeds of up to 4GHz with Turbo Boost 2.0 technology, while Hyper-Threading enables up to 12 parallel threads to accelerate heavy multitasking. Multimedia professionals can work on intensive projects, like video editing and 3D rendering, faster and more efficiently; and gamers can play, chat with teammates, and live-stream the action all at the same time.

GeForce RTX™ Graphics

Based on the revolutionary new Turing™ Architecture, the NVIDIA® GeForce RTX™ 2060 enables a new level of in-game realism. With its blend of CUDA, RT, and Tensor cores, the GPU combines programmable shading, real-time ray tracing, and A.I. to create an immersive visual experience with lifelike lighting, reflections, and shadows. Turbo mode with ROG Boost, this GPU delivers remarkably smooth performance for even the most graphically demanding titles.

Dual-channel DDR4 Memory

With 16GB of dual-channel DDR4-2666 memory at its disposal, no multitasking challenge is too great for this powerhouse to handle. The RAM is clocked at 2666MHz, offering an 11% performance increase over DDR4-2400. Gamers and content creators can stream, chat, and play at the same time, while power users can run every program they need for maximum productivity.

Battery Life

GPU Switch Adds Adaptability

Live a double life with our unique GPU switch. This exclusive ROG technology gives you the freedom to improve your gaming experience with G-SYNC™, which reduces stuttering and eliminates tearing, or get better battery life with Optimus, which intelligently turns off the GPU to save power. The Zephyrus S GX502 is capable of reaching up to 8 hours of battery life*, so you can unplug and take work and entertainment with you anywhere.

* Performance may vary based on system configuration. Battery life tested with NVIDIA® GeForce® RTX 2060 GPU, Intel® Core™ i7-9750H CPU, 240Hz display, and 16GB of DDR4 SDRAM.

USB Power Delivery

Tap into Portable Type-C Power

USB Power Delivery supports secondary charging from portable power packs, so you don't have to fight for a socket when the battery gets low. Fast-charging support reverses the direction, using up to 3A to quickly rejuvenate smartphones and other devices. If you're not loading the CPU or discrete GPU with intensive tasks, you can use a smaller adapter up to 65W that lightens your load on the road.

* USB power pack and Type-C™ adapter sold separately.
* 65W Type-C adapter available as a bundled accessory in select regions.


True Color and Speed on Display

Exceptional color accuracy and responsiveness set this 15.6-inch panel apart from the competition. Fast-paced games run smoothly with crisp graphics thanks to the blazing fast 144Hz refresh rate and 3ms response time. Slim bezels surround the IPS-level display, expanding your visual immersion, while factory calibration with ProArt™ TruColor Technology ensures a Pantone® Validated palette across the full sRGB color space for all of your professional pursuits and portfolio projects.

Pantone® Color Validation

Each IPS-level panel is precisely calibrated with ProArt™ TruColor Technology, which ensures that colors across the full sRGB range meet rigorous Pantone® Color Validation requirements. This level of color accuracy allows artists, designers, and content creators to do serious professional work and enjoy richer gaming visuals all on the same machine.


Hear ESS® Sabre Audio Roar

Heighten your headset experience with the ESS® Sabre Hi-Fi DAC, which boasts Hi-Res Audio certification. The rich, clear audio delivered by the premium DAC combines with virtual surround sound to deepen immersion for gaming and entertainment. Smart amplification elevates the speakers by carefully keeping them within thermal and excursion limits to prevent damage to the cones when you crank the volume. Enjoy louder volume with less distortion, plus more bass and range for truly superior sound.


Your Keyboard, Your Style

Designed for precise input, the desktop-style keyboard features spaces between function keys for intuitive identification, dedicated hot keys to keep vital commands close at hand, and N-key rollover to accurately register simultaneous presses. Per-key RGB customization is excellent for highlighting critical keys for different games*, and workflow-specific shortcuts that save time. Aura Sync lets you coordinate colors and visuals across compatible devices to make your gaming environment your own.

* Requires Aura Creator, which will be available starting June 2019.
* Per-key lighting for F1-F12 on shortcut icon only. Lighting may vary based on system configurations.

Gaming Hotkeys

Four dedicated gaming hotkeys sit isolated above the keyboard, giving you quick access to the volume, mic mute controls, and Armoury Crate. They're positioned on the upper left side, so you can access them instantly without tabbing out or taking your right hand off the mouse. Switch on your mic to strategize with your team or turn up the volume to hear every enemy movement in your vicinity without losing focus on the game.


Intelligent Cooling Improves Your Experience

ROG's Intelligent Cooling philosophy mixes the right features and system settings to ensure the best experience for the chassis and components, no matter what you're doing. In the Zephyrus S GX502, our innovative Active Aerodynamic System (AAS) opens additional vents to increase airflow by 22%, while the self-cleaning thermal module ejects dust to improve longevity. ROG Armoury Crate software seamlessly switches between operating modes to optimize performance and acoustics for the task.

AAS Breathes Deeper

Slim chassis leave limited space for airflow, which can compromise performance for marathon gaming sessions, so our innovative Active Aerodynamic System opens a 7mm vent that helps increase airflow by 22%. n-Blade fans draw cool air in from the expanding intake in the base and from vents perforating the panel above the keyboard. Exhaust is pumped through four outlets in the edges of the chassis, each one shaped to separate warm outflow from the layer of cool air flowing into the AAS.


Comprehensive Cooling Coverage

Snaking beneath the surface sit 6 heatpipes to pull heat away from not only the CPU and GPU, but also the circuitry supplying them with power. Reducing the temperature of these power components helps improve long-term stability and reliability. The CPU and GPU share pipes connected to dual heatsinks at the back, and each chip also has a dedicated pipe to its own heatsink in the flanks. This layout ensures efficient cooling for any workload, including those that light up only one of the two chips.

More Ultrathin Fins

Thermal energy is dissipated by four heatsinks in the flanks. Each one is lined with ultra-thin copper fins as slim as 0.1mm, allowing higher density and lower air resistance than typical fins that are twice as thick. There are 205 heatsink fins totaling 110,000mm2 of surface area, and the ones on the sides are angled slightly toward the back to direct warm air away from your mousing hand.

Self-cleaning Cooling System

Keeping the heatsinks free of debris is critical to maintaining optimal thermal dissipation, so our engineers designed a special anti-dust tunnel that catches and channels particles outside the chassis to prevent them from collecting on the fins. This self-cleaning system helps ensure consistent cooling performance over time, which improves long-term stability and overall reliability.

More Blades Increase Airflow

Slim chassis leave little room for cooling, so we enhance every aspect of the n-Blade fans to maximize airflow. The carefully shaped aluminum intake shrouds use curved edges and raised guides to help the fans draw in more air. Once inside, it's blasted toward the heatsinks by liquid-crystal-polymer blades that are 33% thinner than conventional designs yet still strong enough to spin at high RPMs. The Zephyrus S matches our highest blade density with 83 per fan, improving airflow by up to 15%.

The Right Mode for the Moment

Gaming laptops are versatile enough to tackle a range of tasks, but requirements vary wildly, so Intelligent Cooling adapts accordingly. It automatically switches between operating modes that optimize performance and acoustics for different games and applications. Turbo mode uses the highest fan speed and clocks to sustain maximum speed, Balanced mode adjusts the clocks and cooling to lower noise levels for gaming, and Silent mode runs even quieter for lighter work and entertainment.

I/O Ports

Connect to Work or Play

The ROG Zephyrus S GX502 features a USB 3.1 Gen 2 Type-C™ with DisplayPort™ 1.4 and Power Delivery, a Type-A port for ultra-fast transfers, and two USB 3.1 Gen 1 ports perfect for your mouse and gamepad. Play or entertain on the big screen with HDMI 2.0 output that supports 4K UHD at up to 60Hz. The 802.11ac Gigabit Wi-Fi provides fast online access for everyday activities, while the Gigabit Ethernet jack offers the lowest latency for multiplayer matches and LAN parties.

RangeBoost Technology

ROG RangeBoost technology ensures the strongest, most stable Wi-Fi signal possible, whether you're playing a quick match at a café or finishing up a project on the road. The unique RangeBoost algorithm evaluates the signal of four internal antennas and picks the best pair to use in any given environment, increasing range by up to 30%. With a more reliable connection and fewer dead spots, you have more freedom to play anywhere.

Exclusive Software

Unified System Tuning and Personalization

ROG Armoury Crate unifies system and lighting controls to put essential settings at your fingertips in a single utility. You can easily define and customize Scenario Profiles that automatically make adjustments when you launch your favorite titles.

Bundled Peripherals

All the Gear You Need

Elevate your game with a complete set of gear and accessories. Capture Full HD footage at a silky 60 FPS with the pocket-sized ROG GC21 external camera. Navigate smoothly and precisely with the Aura Sync-compatible ROG Gladius II optical gaming mouse. Enhance your in-game audio and voice experience with the Cerberus V1 headset, featuring 60-mm neodymium-magnet drivers for immersive sound. And carry it all with you on the move in a durable 15" ROG-branded backpack.

* Bundled peripherals are varied by regions.


Product ROG Zephyrus S Gaming Laptop
Part Number GX502GV-PB74
Operating System Windows 10 (64-bit)
Processor Intel® Core™ i7-9750H processor (Hexa core, 2.6GHz)
w/ 4.50 GHz Turbo Boost, 12MB SmartCache, 12 threads
Chipset N/A
Memory 16GB DDR4 RAM
Storage 512GB PCIe NVMe SSD
Display 15.6" FHD (1920x1080) 144Hz IPS-level, backlit anti-glare display, 3ms, 100% sRGB, Pantone® Validated
Graphics NVIDIA® GeForce® RTX 2060 w/ 6GB GDDR6 VRAM
Optical Drive N/A
Card Reader N/A
Audio Built in speakers and array microphone
w/ Smart-AMP Technology, Hi-Res Audio
Speakers 2 x Integrated stereo speakers
Web Camera N/A
Keyboard Aura Sync RGB backlit chiclet keyboard w/ N-key rollover, Hotkeys
Touch Pad Multi-touch
Ethernet N/A
Wireless LAN Intel® 802.11ac (2x2) Gigabit Wi-Fi
Bluetooth Bluetooth v5.0
Interface 1 x USB 3.1 Gen2 Type-C DisplayPort 1.4 and Power Delivery
1 x USB 3.1 Gen2 Type A
2 x USB 3.1 Gen1 Type A
1 x HDMI v2.0b
1 x RJ45 LAN
1 x Headphone-out & Audio-in Jack
Power Adapter 230W AC power adapter
100~240 VAC, 50/60 Hz universal
Battery 4-cell Lithium-ion Battery
Security Kensington lock
Dimensions (WxDxH) 360 x 252 x 18.9 mm
Weight 2.0kg