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ASUS ROG Strix G18 G815LP-TT143W Intel Core Ultra 9 290HX Plus Laptop 45.7 cm (18") WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA® GeForce RTX™ 5070 Laptop GPU Wi-Fi 7 (802.11be) Windows 11 Home Black, Grey

Description

ASUS ROG Strix G18 G815LP-TT143W, Intel Core Ultra 9, 45.7 cm (18"), 2560 x 1600 pixels, 32 GB, 1 TB, Windows 11 Home

Power up Game with confidence thanks to Windows 11 Pro and up to an Intel® Core™ Ultra 9 processor 290HX Plus. Backed up by the serious gaming muscle of up to an NVIDIA® GeForce RTX™ 5080 Laptop GPU and up to 32+32GB of DDR5 RAM*, the 2026 Strix G18 has the perfect amount of power to keep you gaming at peak performance. With additional features like NVIDIA Max-Q technologies, including Advanced Optimus, NVIDIA DLSS 4 with Multi Frame Generation, and a 2TB PCIe Gen 4 SSD, the Strix G18 is truly a force to be reckoned with.

Specifications

BrandASUS
Manufacturer part no.G815LP-TT143W
Our part no.CS95764
EAN0199291548275
CategoryComputers & Servers › Laptops
Weight5.2 kg
Design
Colour nameEclipse Gray
Product typeLaptop
Product colourBlack, Grey
Form factorClamshell
Market positioningGaming
Certified refurbishedNo
Display
Display diagonal45.7 cm (18")
Display resolution2560 x 1600 pixels
TouchscreenNo
HD typeWQXGA
Panel typeIPS-Level
Native aspect ratio16:10
Anti-glare screenYes
Display brightness500 cd/m²
RGB colour spaceDCI-P3
Colour gamut100%
Display response rise/fall3 ms
Maximum refresh rate300 Hz
Processor
Processor manufacturerIntel
Processor familyIntel Core Ultra 9
Processor generationIntel Core Ultra (Series 2)
Processor model290HX Plus
Processor cores24
Processor threads24
Processor boost frequency5.5 GHz
Performance cores8
Efficient cores16
Performance-core Max Turbo Frequency5.5 GHz
Efficient-core Max Turbo Frequency4.7 GHz
Performance-core base frequency2.7 GHz
Efficient-core base frequency1.8 GHz
Processor cache36 MB
Processor cache typeSmart Cache
Processor socketBGA 2114
Processor base power55 W
Maximum turbo power160 W
Neural processor unit (NPU)
Copilot+ PCNo
Neural processor unit (NPU)Intel AI Boost
Sparsity supportYes
Windows Studio effects supportYes
AI software frameworks supported by NPUDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to36 TOPs
NPU performance up to13 TOPs
GPU performance up to8 TOPs
Memory
Internal memory32 GB
Internal memory typeDDR5-SDRAM
Memory clock speed5600 MHz
Memory form factorSO-DIMM
Memory layout (slots x size)2 x 16 GB
Memory slots2x SO-DIMM
Maximum internal memory64 GB
Memory channelsDual-channel
Storage
Total storage capacity1 TB
Storage mediaSSD
Total SSDs capacity1 TB
Number of SSDs installed1
SSD capacity1 TB
SSD interfacePCI Express 4.0
NVMeYes
SSD form factorM.2
Optical drive typeNo
Card reader integratedNo
Graphics
Discrete GPU manufacturerNVIDIA
Discrete graphics card modelNVIDIA® GeForce RTX™ 5070 Laptop GPU
Discrete graphics card memory8 GB
Discrete graphics memory typeGDDR7
On-board graphics cardYes
On-board GPU manufacturerIntel
Discrete graphics cardYes
On-board graphics card familyIntel® Graphics
On-board graphics card modelIntel® Graphics
Total Graphics Power (TGP)115 W
NVIDIA G-SYNCYes
Audio
Audio systemSmart Amp
Number of built-in speakers2
Built-in microphoneYes
Camera
Front cameraYes
Front camera HD typeFull HD
Infrared (IR) cameraYes
Network
Top Wi-Fi standardWi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)
Mobile network connectionNo
Antenna type2x2
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
BluetoothYes
Bluetooth version5.4
Ports & interfaces
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
Ethernet LAN (RJ-45) ports1
HDMI ports quantity1
HDMI version2.1
Thunderbolt 4 ports quantity1
Intel® Thunderbolt 4Yes
Combo headphone/mic portYes
USB Type-C DisplayPort Alternate ModeYes
Performance
Motherboard chipsetIntel HM870 Express
Keyboard
Pointing deviceTouchpad
Numeric keypadYes
Keyboard backlitYes
Keyboard backlit colourRGB
Keyboard backlit zonePer-key RGB
Copilot keyYes
Software
Operating system architecture64-bit
Microsoft CopilotYes
Trial software1-month trial for new Microsoft 365 customers. Credit card required.
Operating system installedWindows 11 Home
Bundled software3-Month Google AI Pro Subscription 6-Month Dropbox 500GB Subscription 1-Year ASUS Secure Auto-Backup 200GB Subscription *Available in eligible markets only. Eligibility varies by region, device, and time. Terms and conditions apply. See promotion pages for details. XBOX Game Pass Premium_2 months (*Terms and exclusions apply. Offer only available in eligible markets for XBOX Game Pass Premium. Eligible markets are determined at activation. Game catalog varies by region, device, and time.)
Battery
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells4
Battery capacity90 Wh
Fast chargingYes
Fast charging time (50%)30 min
Power
AC adapter power280 W
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
AC adapter output current14 A
AC adapter output voltage20 V
DC-in jackYes
USB Type-C charging portYes
USB Power Delivery (USB PD)Yes
Security
Face recognitionYes
Windows HelloYes
Trusted Platform Module (TPM)Yes
Password protectionYes
Password protection typeBIOS, User
Weight & dimensions
Width399 mm
Depth298 mm
Height (front)2.35 cm
Height (rear)3.2 cm
Weight3.2 kg
Packaging content
AC adapter includedYes