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Asus ROG Zephyrus S GX531 GX531GX-XB77 15.6 Inch Gaming Notebook - 1920 x 1080 - Intel Core i7 (9th Gen) i7-9750H Hexa-core (6 Core) 2.60 GHz - 16 GB

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by  ASUS    |    PCN#  6JR851    |    MFG#  GX531GX-XB77    |   
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Product Highlights:
  • Windows 10 Pro
  • NVIDIA GeForce RTX 2080 Max
  • Q with 8 GB
  • In
Product Condition: New and Factory Fresh
Limited Warranty: 1 Year
Shipping Weight: 15 lbs.
Our Price: $3,135.15
  Extended & Accidental Damage Protection Plans Available  Details
2-Year   $265.99
3-Year   $332.99
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Asus ROG Zephyrus S GX531 GX531GX-XB77 15.6 Inch Gaming Notebook - 1920 x 1080 - Intel Core i7 (9th Gen) i7-9750H Hexa-core (6 Core) 2.60 GHz - 16 GB

ROG Zephyrus S set the standard for ultra-slim Windows 10 gaming laptops featuring NVIDIA GeForce RTX graphics and 9th Gen Intel Core processors. Boasting up to a 240Hz refresh rate display with ultra-narrow bezel, PCIe NVMe SSD, and a 9th Gen Intel Core i7 processor, the GX531 has all the power and portability needed to conquer the latest and greatest game titles, anywhere.

ROG Zephyrus S GX531

The all new ROG Zephyrus S is redefining ultra-slim gaming laptops yet again with innovative engineering to cool its 9th Gen Intel® Core™ i7 processor and up to GeForce® RTX 2080 with Max-Q design, so you can immerse yourself in its no-compromise 144Hz/3ms HDR display.

Up your Game with GeForce RTX

Powered by the new NVIDIA Turing GPU architecture and the revolutionary RTX platform, RTX graphics cards bring together real-time ray tracing, artificial intelligence, and programmable shading to your favorite ROG devices. Experience a new way to game.

Silky-Smooth 144hz HDR Display

Super-narrow bezels draw you deeper into the action on the 144Hz IPS-level display. The high refresh rate makes gameplay smoother and lowers input lag, while the 3ms gray-to-gray response time produces sharper visuals with no blurring.

Amp up your Audio

ROG Zephyrus S puts audio at the forefront with dual speakers aimed right at you. The resulting output is louder, with more bass and range that help you hear every sound.

Expansive Connections

ROG Zephyrus S has all the connectivity needed for gaming on the go. Type-C™ (USB-C™) ports are available at USB 3.1 Gen 2 and Gen 1 speeds, while Type-A USB 3.1 Gen 2 and USB 2.0 ports are perfect for a gamepad and mouse.

Comprehensive Cooling Coverage

The Zephyrus S automatically adjusts fan speeds based on CPU and GPU temperatures, and you can quickly toggle between three modes with a convenient function shortcut. With upgraded 12v fans and anti-dust tunnels, the cooling system on the Zephyrus S is prepared to tackle the latest games with ease.

AURA SYNC Beyond the Keyboard

The AURA SYNC keyboard ensures precise input in the heat of battle with n-key rollover and up to 20 million keypress durability. You can customize the backlight colors and effects to suit your style, and another configurable RGB zone illuminates the AAS intake at the back for ambient lighting.

General Information

ManufacturerASUS Computer International

Manufacturer Part NumberGX531GX-XB77

Manufacturer Website Address

Brand NameAsus ROG

Product LineZephyrus S

Product SeriesGX531

Product ModelGX531GX-XB77

Product NameZephyrus S GX531GX-XB77 Gaming Notebook

Product TypeGaming Notebook

Technical Information


Processor ManufacturerIntel

Processor TypeCore i7

Processor Generation9th Gen

Processor Modeli7-9750H

Processor CoreHexa-core (6 Core)

Processor Speed2.60 GHz


Standard Memory16 GB

Maximum Memory24 GB

Memory TechnologyDDR4 SDRAM


Drive TypeSSD

Total Solid State Drive Capacity1 TB

Optical Drive TypeNo

Display & Graphics

Screen Size15.6"

Display Screen TypeLCD

Display Screen TechnologyIn-plane Switching (IPS) Technology

Screen Resolution1920 x 1080

Graphics Controller ManufacturerNVIDIA

Graphics Controller ModelGeForce RTX 2080 Max-Q

Graphics Memory CapacityUp to 8 GB

Graphics Memory TechnologyGDDR6

Graphics Memory AccessibilityDedicated

VR ReadyYes

Network & Communication

Wireless LANYes

Wireless LAN StandardIEEE 802.11ac

Ethernet TechnologyEthernet


Built-in Devices

Front Camera/WebcamYes



Total Number of USB Ports5

Number of USB 3.1 Ports1

USB Type-CYes

USB Type-C Detail1x USB Type C 3.1 (Gen.1); 1x USB Type C 3.1 (Gen.2)

Network (RJ-45)Yes


Operating System PlatformWindows

Operating SystemWindows 10 Pro

Operating System Architecture64-bit

Input Devices

Keyboard BacklightYes

Battery Information

Number of Batteries1

Number of Cells4-cell

Physical Characteristics




Weight (Approximate)4.63 lb


Package Contents
  • Zephyrus S GX531GX-XB77 Gaming Notebook
  • Lithium Ion Battery
  • Power Adapter
  • User Manual
  • Warranty Card

Environmentally FriendlyYes

Environmental CertificationRoHS


Limited Warranty1 Year