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ASUS ROG Strix G18 G815JPR-S9038W Intel® Core™ i9 i9-14900HX Laptop 45.7 cm (18") WQXGA 16 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Wi-Fi 7 (802.11be) Windows 11 Home Grey
MPN:
90NR0LM1-M001H0
Brand:
Asus
Screen Size:
45.7 cm (18")
Processor Family:
Intel® Core™ i9
RAM:
16 GB
€3,639.95
/ incl. VAT
€3,008.22
/ excl. VAT
/ incl. VAT
/ excl. VAT
In 2 Business Days
13 in Stock
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Product Description
Power up
Game with confidence thanks to Windows 11 Pro and up to Intel® Core™ Ultra 9 processor 275HX. Backed up by the serious gaming muscle of up to NVIDIA® GeForce RTX™ 5080 Laptop GPU and up to 32GB of DDR5-5600 RAM, the 2025 Strix G18 has the perfect amount of power to keep you gaming at peak performance. With additional features like NVIDIA® Advanced Optimus, the latest DLSS enhancements, a 2TB PCIe Gen 4 SSD, the Strix G18 is truly a force to be reckoned with.
Game with confidence thanks to Windows 11 Pro and up to Intel® Core™ Ultra 9 processor 275HX. Backed up by the serious gaming muscle of up to NVIDIA® GeForce RTX™ 5080 Laptop GPU and up to 32GB of DDR5-5600 RAM, the 2025 Strix G18 has the perfect amount of power to keep you gaming at peak performance. With additional features like NVIDIA® Advanced Optimus, the latest DLSS enhancements, a 2TB PCIe Gen 4 SSD, the Strix G18 is truly a force to be reckoned with.
Specifications
General
Model Name
G18 (2025)
Market Segment
Gaming
Nb Family Name
ROG Strix
Processor
Boost Clock Speed
Boost clock speed (GHz) is the peak frequency a few cores can reach for short bursts when thermal and power headroom allow. Higher boost clock makes interactive apps feel snappier and accelerates short, bursty workloads like web browsing and Office.
5.8 GHz
Processor Cores
Cores are the independent processing units inside the CPU. More cores let the system handle more applications and threads simultaneously without slowdown. 4 cores is fine for office work, 6-8 for content creation and gaming, 12+ for video editing, simulat
24
Processor Model
i9-14900HX
CPU Generation
Newer generation = better performance per watt and more features.
Intel® Core™ i9 (14th gen)
CPU Brand
Intel
Processor Threads
Threads are the virtual processing lanes the CPU exposes to the operating system. Hyper-Threading / SMT typically doubles thread count vs core count, which improves throughput on parallel workloads like rendering and compilation. Threads do not double sin
32
Efficiency Cores
Efficiency cores (E-cores) are smaller, lower-power CPU cores that handle background tasks (telemetry, sync, web tabs) while the P-cores stay free for the active app. They boost multi-threaded throughput cheaply and extend battery life on notebooks.
16
Performance Cores
Performance cores (P-cores) are the high-power CPU cores used for demanding foreground tasks - games, rendering, single-threaded productivity. They run at the highest clock speeds and consume the most power. P-core count is the main driver of peak single-
8
E-core Base Frequency
1.6 GHz
E-core Max Turbo
4.1 GHz
Intel Thunderbolt 4
Thunderbolt 4 is a 40 Gb/s USB-C standard that combines high-speed data, dual 4K (or single 8K) display output and 100 W power delivery in one cable. It is required for daisy-chained eGPUs and the fastest external NVMe enclosures.
Yes
Memory Speed
Memory speed (MT/s or MHz) is how many transfers per second the RAM can do. Higher memory speed reduces the wait for data and noticeably boosts performance on Ryzen CPUs and integrated graphics. DDR5-5600 is the current entry; DDR5-6400+ benefits enthusia
5600 MHz
P-core Base Frequency
2.2 GHz
P-core Max Turbo
5.8 GHz
Base Power
Base Power (W, also called PL1) is the sustained power the CPU is rated to draw at base clock. It maps directly to long-term cooling requirements: a 65 W chip fits stock coolers, a 125 W chip needs a tower or AIO cooler.
55 W
Cache Memory
Cache memory is the tiny but extremely fast on-chip memory the CPU uses to keep frequently accessed data close to the cores. Larger L2 and L3 caches cut down on slow trips to system RAM, which is especially valuable for gaming, databases and compilation.
36 MB
Cache Type
Smart Cache
Memory
Max Supported RAM
64 GB
RAM Form Factor
SODIMM: notebook. DIMM: desktop. LPDDR: soldered, power-efficient.
SO-DIMM
Memory Type
Memory type sets the RAM generation. DDR5 is the current standard for Intel 12th-gen+ and AMD AM5; it delivers higher bandwidth and lower voltage than DDR4. DDR4 is still common on older platforms. Memory type must match the motherboard; the slots are phy
DDR5-SDRAM
Memory Channels
Dual-channel (2) doubles bandwidth vs single-channel; quad-channel for servers.
Dual-channel
Memory Slots
Number of physical RAM slots (DIMM or SO-DIMM) available on the motherboard.
2x SO-DIMM
Storage
SSDs Installed
1
NVMe
NVMe SSDs are 5–10× faster than SATA. Standard in modern notebooks.
Yes
SSD Storage
SSD storage (GB or TB) is the usable space on the solid-state drive. The operating system plus a few games and apps already consumes 200-400 GB. 1 TB is comfortable for general use, 2 TB+ for large game libraries or content creation.
1 TB
Storage Type
SSD
SSD Capacity
1000 GB
Total Storage
1 TB
Optical Drive
No
SSD Interface
PCI Express 4.0
Display
Resolution
Native resolution is the pixel grid the panel was designed to display. FHD = 1920x1080, QHD = 2560x1440, 4K UHD = 3840x2160, 5K = 5120x2880. Running below native resolution makes the image fuzzy unless content is scaled cleanly (which only works for some
2560 x 1600 pixels
Refresh Rate
Refresh rate (Hz) is how many times per second the screen redraws its image. 60 Hz is the standard for productivity; 120-144 Hz feels noticeably smoother for everyday use; 240+ Hz benefits competitive gaming. Higher refresh rate also reduces motion blur.
240 Hz
Panel Type
Panel type sets the colour, contrast and viewing-angle character of the monitor. IPS = wide viewing angles, accurate colour, moderate contrast; VA = high contrast and deep blacks, narrower angles; TN = fastest response but limited angles; OLED = perfect b
IPS-Level
Resolution Class
FHD=1920×1080, QHD=2560×1440, 4K=3840×2160, OLED refers to panel type.
WQXGA
HDR Support
High Dynamic Range . wider brightness and colour range for more realistic content.
Yes
HDR Standard
HDR10: basic. HDR10+/Dolby Vision: dynamic per-scene metadata for better results.
Dolby Vision
Backlight
Edge-lit: thinner, less uniform. Direct-lit/Full-array: brighter, local dimming.
Yes
Colour Space Coverage
DCI-P3
Touchscreen
No
Anti-Glare
Matte coating reduces reflections in bright environments; glossy = more vivid colours.
Yes
Colour Gamut
Percentage of a colour space the display can reproduce. Higher = more vivid colours.
100 %
Aspect Ratio
16:9 = standard widescreen. 16:10 = more vertical space. 21:9 = ultrawide.
16:10
Graphics
iGPU Brand
Intel
Integrated Graphics
Built-in GPU for display output. Not suitable for gaming or 3D workloads.
Yes
iGPU Family
Intel® UHD Graphics
Integrated GPU Model
Intel® UHD Graphics
Dedicated GPU
Separate graphics chip (e.g. NVIDIA RTX, AMD Radeon). Required for gaming, 3D and video editing.
Yes
Discrete GPU
NVIDIA GeForce RTX 5070
Discrete GPU Manufacturer
NVIDIA
VRAM
VRAM is the dedicated video memory installed on the graphics card. Games and 3D apps load textures, shaders and frame buffers into VRAM; running out forces slower system RAM swapping and causes stutter. 8 GB is the comfortable minimum for 1080p gaming, 12
8 GB
Discrete GPU Memory Type
VRAM technology on the discrete GPU (GDDR6, GDDR6X, GDDR7).
GDDR7
NVIDIA G-Sync
NVIDIA G-Sync is the variable refresh-rate technology built into compatible NVIDIA GPUs. It syncs the monitor's refresh rate to the GPU's actual frame rate, eliminating tearing and stutter. G-Sync Ultimate requires a hardware module in the monitor; G-Sync
Yes
Connectivity
Bluetooth Version
Bluetooth version controls range, throughput and the supported audio codecs. 5.0+ doubles range and bandwidth vs 4.x; 5.3 adds LE Audio with the higher-quality LC3 codec. Both endpoints must speak the same version to use the new features.
5.4
Wi-Fi
Wi-Fi generation sets peak speed and how well the device coexists with neighbours. Wi-Fi 6 (802.11ax) is the modern baseline; Wi-Fi 6E adds the cleaner 6 GHz band; Wi-Fi 7 (Be) brings multi-link operation and even higher peaks. The router and the client m
Wi-Fi 7 (802.11be)
HDMI Ports
1
USB 3.2 Gen 2 Type-C Ports
1
Bluetooth
Yes
Wi-Fi Standard
Wi-Fi 7 (802.11be) is fastest; Wi-Fi 6/6E: very fast; Wi-Fi 5: standard.
Wi-Fi 7 (802.11be)
Ethernet (LAN Port)
Wired network port. More stable and faster than Wi-Fi for office and server use.
Yes
Mobile Network Support
No
USB-C DisplayPort Alt-Mode
Yes
LAN Ports
1
HDMI Version
HDMI version determines the maximum supported resolution and refresh rate. HDMI 2.0 = 4K at 60 Hz, HDMI 2.1 = 4K at 120 Hz or 8K at 60 Hz with HDR. To run 4K120 the HDMI cable, source and display must all be 2.1.
2.1
Thunderbolt 4 Ports
1
USB 3.2 Gen 2 Type-A Ports
3
Keyboard & Input
Keyboard Backlight
Yes
Numeric Keypad
Yes
Pointing Device
Touchpad, TrackPoint, or other built-in pointing mechanism.
Touchpad
Copilot Key
Dedicated keyboard key that launches Microsoft Copilot AI assistant.
Yes
Keyboard Backlit Colour
RGB
Keyboard Backlit Zone
Per-key RGB
Battery & Security
Battery Capacity
Battery capacity (Wh or mAh) is the total energy the battery stores. For comparing devices the Wh value is the meaningful one (mAh requires knowing the voltage too). Bigger capacity adds weight and bulk; mid-range notebooks land at 50-70 Wh.
90 Wh
USB-C Charging
Yes
Battery Technology
Li-Ion: standard. Li-Po: thinner, lighter. LiFePO4: longer cycle life.
Lithium-Ion (Li-Ion)
Battery Cells
4
Password Protection
Yes
Password Protection Type
BIOS/User
Trusted Platform Module Tpm
Yes
Operating System
Operating System
Windows 11 Home
Operating System Architecture
64-bit
Windows Hello
Yes
Networking
Antenna Type
2x2
Ethernet Data Rates
1000 Mbit/s
Audio
Audio System
Dolby Atmos
Built-in Microphone
Yes
Combo Headphone / Mic Port
Yes
Built-in Speakers
2
Power
Ac Adapter Frequency
50 - 60 Hz
Ac Adapter Input Voltage
100 - 240 V
Ac Adapter Output Current
14 A
Ac Adapter Output Voltage
20 V
AC Adapter Power
280 W
AC Adapter Included
Yes
USB Power Delivery
Allows charging via USB-C. PD wattage determines charging speed.
Yes
Max Turbo Power
Max Turbo Power (W, also called PL2) is the peak short-burst power draw when the CPU is hitting boost frequencies. It can be 1.5-3x the base power. Adequate VRM cooling on the motherboard and a quality PSU are essential to sustain it.
157 W
Camera
Front Camera
Yes
Front Camera Resolution Class
Full HD
Infrared Ir Camera
Yes
Physical
Weight
3.200000
Form Factor
Clamshell
Colour
Grey
Depth
299 mm
Width
399 mm
Height Front
23.5 mm
Height Rear
32 mm
SSD Form Factor
M.2
Additional
Warranty
24/12L
SKU
1437692
EAN
4711636065252
CN Code
84713000