Asus ROG Zephyrus M GU502GU-XB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce GTX 1660 Ti, Windows 10

MX77824 ROG Zephyrus M GU502GU-XB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce GTX 1660 Ti, Windows 10
MX77824 ROG Zephyrus M GU502GU-XB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce GTX 1660 Ti, Windows 10 MX77824 ROG Zephyrus M GU502GU-XB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce GTX 1660 Ti, Windows 10 MX77824 ROG Zephyrus M GU502GU-XB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce GTX 1660 Ti, Windows 10 MX77824 ROG Zephyrus M GU502GU-XB74 w/ Core™ i7-9750H, 16GB, 512GB SSD, 15.6in FHD 144Hz, GeForce GTX 1660 Ti, Windows 10

Product Info

ROG Zephyrus M GU502 Ultra Slim Gaming Laptop, 15.6" IPS Type FHD, GeForce GTX 1660 Ti, Intel Core i7-9750H, 16GB DDR4, 512GB PCIe NVMe SSD, Windows 10

feature

Power Meets Portability

Within a lightweight and ultra-slim metal frame, the new ROG Zephyrus M fuses well-rounded performance with an exhilarating Windows 10 gaming experience. The latest 9th Gen Intel® Core™ i7 CPU and NVIDIA® GeForce GTX™ 1660 Ti GPU blaze through serious work and play, while up to 1TB of RAID 0 SSD storage provides ultra-fast load times across a vast library of games and apps. Immerse yourself in the 240Hz/3ms IPS-level display with super-narrow bezels, and go deeper with Hi-Res ESS Sabre audio.

  • Intel® Core™ i7-9750H processor (Hexa core, 2.6GHz)
  • NVIDIA® GeForce® GTX™ 1660 Ti 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

Features

Design

Sleek, Strong, and Ultra-Slim

The impressively lightweight form belies heavyweight power. At 18.9mm thin and 1.9kg, the Zephyrus M GU502 is 25% thinner and 45% 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.

feature

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.

Soft-touch Skin

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.

Performance

Overachieve with Speed

Speed, power, and portability achieve a perfect balance in the well-rounded ROG Zephyrus M. Its ultra-slim frame houses a powerful 9th gen Intel® Core i7-9750H CPU with NVIDIA GeForce GTX™ 1660 Ti graphics. With up to 32GB of DDR4-2666 RAM and 1TB of speedy RAID 0 SSD storage, you can blaze through everyday work and multitasking faster, with lightning-fast load times even for heavy duty apps and large games. The ROG Zephyrus M slices through anything you throw at it.

Intel® Core™ 9th Core Processor

Get faster speeds and better performance with the new 9th Intel® Core™ i7-9750H CPU. The latest generation of 6-core processors hits speeds of up to 4.0GHz with Turbo Boost 2.0 Technology. Hyper-Threading enables up to 12 parallel threads to maximize efficiency with heavy multitasking and multi-threaded workloads. Streamers can broadcast, chat, and game simultaneously, while serious content creators can edit even the most intensive projects with uncompromised system performance.

RAID 0 Storage

Equipped with two NVM Express® (NVMe®) PCIe® SSDs running in RAID 0, the ROG Zephyrus M delivers blisteringly fast transfer speeds and quicker load times for every program and project on your system. RAID 0 harnesses the speed of two SSDs to create a single, massive drive with up to 1TB of total storage capacity, which is enough room for your work portfolio, media collection, and growing games library.

Dual-channel DDR4 Memory

Serious multi-tasking is easily handled by up to 32GB of dual-channel DDR4-2666 RAM. Gamers can live-stream, team chat, and play the latest titles all at the same time, while everyone from power users to content creators has the freedom to run all the programs they need for maximum productivity. Clocked at 2666MHz, the memory offers an 11% performance increase over DDR4-2400.

Battery Life

Do More on the Move

Longer battery life makes true portability a reality in the versatile ROG Zephyrus M. Unplug and take full advantage of its easy-to-carry form factor with up to 8 hours of battery life* on a single charge. NVIDIA Optimus technology improves efficiency by intelligently turning off the discrete GPU when dedicated graphics power isn't required, giving you more battery life for everyday work and productivity without slowing gaming performance.

* 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.

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.

Display

True Color and Speed on Display

Outstanding colors and smooth gameplay unite in the vibrant 240Hz/3ms IPS-level display. The 15.6-inch panel is framed by slim 6.2-mm bezels, creating an 81% screen-to-body ratio that feels expansive. Combining full sRGB coverage with wide viewing angles makes the screen ideal for showcasing visual projects and media. The fast 240Hz refresh rate enables true high-FPS gameplay, while the 3ms grey-to-grey response time ensures crisper, clearer graphics even during intense, fast-paced matches.

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.

Audio

Hear ESS® Sabre Audio Roar

Ratify your headphone experience by plugging in to the premium ESS® Sabre Hi-Fi digital-to-analog converter (DAC) with Hi-Res Audio certification. The DAC delivers broader dynamic range with less distortion, giving you richer, clearer highs and lows, and you can immerse deeper with virtual 7.1-channel surround sound. Sans headset, the Zephyrus M's Smart Amp-powered speakers let you to turn up the volume for more bass and dynamic range, without damaging the cones or compromising sound quality.

Keyboard

The Keys to Customization

Type in style with a desktop-inspired keyboard made for gaming. Function keys are spaced and grouped for easy identification alongside dedicated hot keys that keep essential commands within easy reach. Full N-Key rollover ensures that simultaneous presses register correctly, increasing precision. Highlight key controls for different games and workflows with per-key RGB customization*, and coordinate colors and visual effects across all of your compatible peripherals with Aura Sync.

* Requires Aura Creator, which will be available starting June 2019.
* 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.

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. The Zephyrus M's self-cleaning thermal module ejects dust to improve longevity, dual n-Blade fans spin 83 blades each to increase airflow, and ultra-thin fins expand the surface area for heat dissipation. ROG Armoury Crate software seamlessly switches between operating modes to optimize performance and acoustics for the task.

feature

Comprehensive Cooling Coverage

5 heatpipes snake beneath the surface 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 have their own pipes connected to shared heatsinks that ensure 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 M 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

Comprehensive Connectivity

The ROG Zephyrus M has the connections you need for work and play. Alongside the USB 3.2 Gen 2 Type-C™ with DisplayPort™ 1.4 and Power Delivery, there's a Type-A port for ultra-fast data transfers, and two USB 3.2 Gen 1 ports for must-have gear. HDMI 2.0 supports 4K UHD output at up to 60Hz for big-screen gaming and entertainment. Surf the web with 802.11ac Gigabit Wi-Fi, or connect to Gigabit Ethernet to get the lowest latency for serious multiplayer matches and LAN parties.

RangeBoost Technology

Experience a stronger, more stable Wi-Fi connection with ROG RangeBoost technology. RangeBoost's unique algorithm evaluates the signal strength across four internal antennas and intelligently chooses the best pair for the environment. This multi-antenna system can increase Wi-Fi range by up to 30%, which means fewer dead spots and more freedom to connect 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

Gear Up and Go

Arm yourself with a full collection of gaming gear and accessories. Stream anywhere with the ROG GC21 external camera, capable of capturing Full HD footage at 60 FPS. Keep superior precision and control close at hand with the Aura Sync-compatible ROG Strix Impact optical gaming mouse. Get clearer audio and voice chat with the Cerberus V1 headset, featuring 60-mm neodymium-magnet drivers for immersive sound. And carry it all with you to go in a durable 15" ROG backpack.

* Bundled peripherals are varied by regions.

Specifications

Product ROG Zephyrus M Gaming Laptop
Part Number GU502GU-XB74
   
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® GTX 1660 Ti 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 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 3.2 Gen2 Type-C DisplayPort 1.4 and Power Delivery
1 x USB 3.2 Gen2 Type A
2 x USB 3.2 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, 76 Whrs
   
Security Kensington lock
   
Dimensions (WxDxH) 360 x 252 x 18.9 mm
Weight 1.9kg