ASUS ROG Zephyrus Duo 16 Gaming Laptop | AMD Ryzen 9 7945HX | NVIDIA RTX 4090

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  • Brand: ASUS
  • Processor: AMD Ryzen 9 7945HX
  • Graphics: NVIDIA GeForce RTX 4090 GDDR6 16GB
  • Memory: 32GB DDR5-SDRAM
  • Storage: 2TB NVMe PCIe Gen4 SSD
  • Display: 16" - 2560 x 1600 (WQXGA) - 240Hz
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ASUS ROG Zephyrus Duo 16 Gaming Laptop | AMD Ryzen 9 7945HX | NVIDIA RTX 4090

Two screens. Zero boundaries.

Featuring a unique dual-screen design and flagship components, the Zephyrus Duo 16 is ready to deliver a truly one-of-a-kind Windows 11 gaming experience.

Powered by an AMD Ryzen™ 9 7945HX Mobile processor, an NVIDIA® GeForce RTX™ 4090 Laptop GPU, and 32GB of DDR5-4800MHz RAM, the Duo 16 keeps itself cool with Conductonaut Extreme liquid metal on the CPU and a unique AAS Plus 2.0 air intake below the iconic second display.

Paired with a brilliant QHD+ 240Hz Mini LED HDR display, your content will never look the same.


  • Enthusiast gaming performance is yours with an AMD Ryzen™ 9 7945HX processor and an NVIDIA® GeForce RTX™ 4090 Laptop GPU
  • Tame the beast with Conductonaut Extreme liquid metal on the CPU, combined with an impressive 28.5mm AAS Plus 2.0 air intake
  • Move from workstation to battlestation with a 16” Mini LED HDR 1000 panel with 100% DCI-P3 coverage
  • Enjoy multi-monitor flexibility with a second 14.1” and up to 4K resolution touchscreen display, and an intuitive UI design
  • Travel confidently with a 90Wh battery and USB Type-C™ 100W charging support. An infrared camera enables effortless video conferencing and Windows Hello
  • Six speakers with dual force-canceling woofers enable Dolby Atmos surround sound, while a 3 mic array captures clear audio in any scenario

ROG GeForce RTX™ 40 Series Laptops

NVIDIA® GeForce RTX™ 40 Series Laptop GPUs power the world’s fastest laptops for gamers and creators.

AI-Powered performance And LifeLike Graphics*

Built with the ultra-efficient NVIDIA Ada Lovelace architecture, they bring a quantum leap in performance with AI-powered DLSS 3 and enable lifelike virtual worlds with full ray tracing.

Plus, the Max-Q suite of technologies optimizes system performance, power, battery life, and acoustics for peak efficiency.

Accelerate Your Ideas

NVIDIA Studio takes your creative projects to the next level. Unlock RTX and AI acceleration in top creative apps, NVIDIA Studio drivers for max stability, and a suite of exclusive tools to fast-track your creativity. 

Optimized Power And Performance

NVIDIA Max-Q is an advanced suite of AI-powered technologies that optimise your system for peak efficiency. This enables blazing-fast laptops that are thin, quiet, and have amazing battery life.

*Cyberpunk 2077 image captured on a desktop with new Ray Tracing: Overdrive Mode ON, shown for illustrative purposes only. Actual performance varies by system

The Pinnacle of Gaming 

Game or create on the cutting edge with an AMD Ryzen™ 9 7945HX processor and an NVIDIA® GeForce RTX™ 4090 Laptop GPU.

The Ryzen™ 9 7945HX CPU offers incredible gaming and multitasking performance, letting you stream and render even the most intensive projects, while the powerful RTX™ 4090 Laptop GPU guarantees incredible in-game framerates and content creation acceleration.

With 2TB of blazing fast PCIe®4.0 SSD storage in RAID 0 and 32GB of 4800MHz DDR5 RAM, the 2023 Zephyrus Duo 16 is a multitasking monster and offers rapid load times for all your games and applications.

Mini LED. Maximum Vibrance. 

Whether you’re gaming, catching up on your favorite content, or just browsing the web, the 16-inch 16:10 main display is absolutely gorgeous.

For fast paced gaming, the QHD+ 240Hz panel with 3ms response time is the perfect blend of high refresh and high resolution for crisp and detailed images.

Mini LED allows for deeper contrast and higher brightness than traditional LED displays, allowing for an image that pops off the screen with VESA DisplayHDR™ 1000 certification.

The panel is also certified by TÜV Rheinland for low blue light, keeping your eyes comfortable all day. Prepare to be dazzled by vivid colors with 100% DCI-P3 coverage, 1100 nits peak brightness, and 1024 dimming zones.

*Pantone® Validated colours only available in SDR mode

True Multitasking with a Seamless Dual Display

ROG ScreenPad Plus™ boosts your stream, game, development, creativity and multitasking. Enjoy multi-monitor flexibility with a second 14.1” and up to 4K resolution touchscreen display and an intuitive UI design.

Breathe Easy With AAS Plus 2.0


Breathe Easy With AAS Plus 2.0, the 2023 Zephyrus Duo 16 features Thermal Grizzly’s cutting-edge Conductonaut Extreme liquid metal, which improves heat transfer from the CPU.

Compared to traditional thermal pastes, this indium- and gallium-based compound offers 17X higher conductivity, in addition to temperature reductions of up to 15 degrees.

Dual Displays. One Device.

The Zephyrus Duo 16 really shows its versatility when you take it on the go.

The built-in secondary display means that you always have a second screen available, while the 90Wh battery and USB Type-C™ charging can keep you powering through work all day long.

An IR camera with Windows Hello support makes unlocking the machine a breeze.

Studio Quality Audio 

Enjoy studio quality audio from the six speaker soundstage with dual force-canceling woofers.

With Dolby Atmos® support, the system can recreate a virtual 5.1.2 channel surround soundstage for incredibly immersive content.

Three microphones give you incredible flexibility when joining calls or recording audio, bolstered by Two-Way AI Noise Cancelation that filters incoming and outgoing audio. Enjoy crystal clear voice chat even in noisy environments. 

The Key to Victory

The Zephyrus Duo 16 sacrifices nothing. Utilizing NumberPad technology, the trackpad doubles as a full number pad to maximize space on the keyboard deck.

N-key rollover ensures that each keypress is independently registered, giving you flexibility in game for complicated combos or accuracy for quick typing.

A long 1.7mm key travel makes the Zephyrus Duo 16 very comfortable to type on, minimizing accidental keypresses as well. Per-key RGB and Aura Sync integration allows for robust preset and custom lighting patterns via Armoury Crate. 

Replace. Refit. Rearm.

Upgradeability is key to keeping your machine running well for years to come — and the Zephyrus Duo allows you to upgrade both the RAM and storage to extend its lifespan.

A special pop-open screw pushes the bottom of the chassis away from the laptop as it’s loosened.

The hooks holding those edges together are smaller and stronger than before to make lifting off the panel easy. The Zephyrus Duo has dual SO-DIMMs and allows for future RAM upgrades. Both M.2 SSD slots are also accessible and expandable. 

Endless Connectivity

Connect to all of your devices with a robust selection of I/O. A pair of USB 3.2 Gen 2 Type-C™ ports offer DisplayPort™ 1.4a, with power delivery support on one and G-Sync on the other.

Two additional USB 3.2 Gen 2 Type-A round out connectivity for your peripherals. Enjoy a 2.5G ethernet port and dedicated microSD card reader. 

Xbox Game Pass Ultimate

The laptop Includes 3-month free Xbox Game Pass Ultimate. Play over 100 high-quality games with friends on your PC, console, phone or tablet. With games added all the time, there’s always something new to play. 

*Terms and exclusions apply. Visit for more information. 

Game catalog varies over time, by region, and by device. See and, for details. Xbox Cloud Gaming: Streaming limits apply. Requires compatible controller (sold separately), supported device and Xbox Game Pass app; see system requirements. System requirements vary by game; performance scales with higher-end systems.

**The EA logo and Battlefield are trademarks of Electronic Arts Inc. © FIFA is a copyright and/or trademark of FIFA. All rights reserved. Manufactured under license by Electronic Arts Inc. STAR WARS © & TM 2019 Lucasfilm Ltd. All rights reserved.


Colour name Black
Product type Laptop
Market positioning Gaming
Form factor Clamshell
Product colour Black
Introduction year 2023
Panel type IPS
LED backlight Yes
Display response rise/fall 3 ms
Touchscreen No
Display resolution 2560 x 1600 pixels
Display diagonal 40.6 cm (16")
Anti-glare screen Yes
Maximum refresh rate 240 Hz
Second display panel type IPS
Second display diagonal 35.6 cm (14")
Second display resolution 3840 x 1100 pixels
Second display location Top
RGB colour space DCI-P3
High Dynamic Range (HDR) technology Dolby Vision
Colour gamut 100%
Native aspect ratio 16:10
High Dynamic Range (HDR) supported Yes
Processor cache type L2 & L3
Processor cache 80 MB
Processor frequency 2.5 GHz
Processor model 7945HX
Processor boost frequency 5.4 GHz
Processor cores 16
Processor manufacturer AMD
Processor family AMD Ryzen™ 9
Memory form factor SO-DIMM
Internal memory 32 GB
Memory layout (slots x size) 2 x 16 GB
Internal memory type DDR5-SDRAM
Memory clock speed 4800 MHz
Memory slots 2x SO-DIMM
Maximum internal memory 64 GB
Memory channels Dual-channel
SSD form factor M.2
Storage media SSD
Optical drive type No
Number of SSDs installed 1
SSD capacity 2 TB
SSD interface PCI Express 4.0
Total storage capacity 2 TB
Total SSDs capacity 2 TB
NVMe Yes
Discrete graphics card Yes
Discrete graphics card memory 16 GB
AMD FreeSync Yes
On-board graphics card Yes
On-board graphics card model AMD Radeon 610M
Discrete graphics card model NVIDIA GeForce RTX 4090
Discrete graphics memory type GDDR6
Discrete GPU manufacturer NVIDIA
On-board GPU manufacturer AMD
Number of microphones 3
Audio system Dolby Atmos
Number of built-in speakers 6
Built-in microphone Yes
Front camera Yes
Video capturing speed 30 fps
Front camera HD type Full HD
Optical drive
Optical drive type No
Mobile network connection No
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Wi-Fi standards Wi-Fi 6E (802.11ax)
Ethernet LAN Yes
Ethernet LAN data rates 10,100,1000,2500 Mbit/s
Bluetooth Yes
Bluetooth version 5.2
Antenna type 2x2
Ports & interfaces
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
USB Type-C DisplayPort Alternate Mode Yes
HDMI ports quantity 1
HDMI version 2.1
Ethernet LAN (RJ-45) ports 1
Combo headphone/mic port Yes
USB Power Delivery Yes
Power adapter barrel connector 6.0 mm
Pointing device NumberPad
Numeric keypad No
Keyboard backlit Yes
Keyboard backlit colour RGB
Second display panel type IPS
Keyboard backlit zone Per-key RGB
Operating system architecture 64-bit
Operating system installed Windows 11 Home
Technical details
Market positioning Gaming
Form factor Clamshell
Product colour Black
Discrete graphics card memory 16 GB
Battery technology Lithium-Ion (Li-Ion)
Number of battery cells 4
Battery capacity 90 Wh
AC adapter power 330 W
AC adapter frequency 50 - 60 Hz
AC adapter input voltage 100 - 240 V
AC adapter output current 16.9 A
AC adapter output voltage 19.5 V
Password protection Yes
Trusted Platform Module (TPM) Yes
Password protection type BIOS, User
Weight & dimensions
Width 355 mm
Depth 266 mm
Height (front) 2.05 cm
Height (rear) 2.97 cm
Weight 2.67 kg
Other features
On-board graphics card Yes
Audio system Dolby Atmos
Anti-glare screen Yes


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