ASUS
ASUS ROG Strix G18 G814PH-ES94-HID24P gaming laptop
18-inch 144 Hz IPS WUXGA gaming laptop with 16-core Ryzen 9 8940HX, RTX 5050, 128 GB DDR5 and 8 TB PCIe 4.0 NVMe storage
- ColorEclipse Gray
- Operating SystemWindows 11 Pro
- CPUAMD Ryzen™ 9 8940HX
- Screen18" WUXGA
- Memory128GB
- Storage8 TB M.2 PCIe 4.0 x4 NVMe SSD
- 16-core Ryzen 9 8940HX reaches 5.2 GHz for fast compute
- RTX 5050 with 8 GB GDDR7 drives modern graphics workloads
- 128 GB DDR5 5600 dual-channel memory handles heavy multitasking
- 8 TB PCIe 4.0 NVMe storage delivers rapid boot and load times
- 18" WUXGA 144 Hz IPS display provides smooth visuals
ASUS ROG Strix G18 18-inch Gaming Laptop
The ASUS ROG Strix G18 G814PH-ES94-HID24P is an 18-inch gaming laptop built around an AMD Ryzen 9 8940HX processor with 16 cores and a maximum turbo frequency of 5.2 GHz. It pairs this CPU with an NVIDIA GeForce RTX 5050 graphics card equipped with 8 GB of GDDR7 video memory. The system includes 128 GB of DDR5 5600 MHz memory and 8 TB of PCIe 4.0 x4 NVMe SSD storage across two drives. It ships with Windows 11 Pro installed.
Suits high-memory workloads.
This configuration targets users who need 128 GB of system memory and 8 TB of fast storage for heavy multitasking, content creation, or large game libraries. The 18.0-inch WUXGA display running at 144 Hz provides a large canvas for immersive play. Buyers seeking a lightweight machine for frequent travel should look elsewhere, as the chassis weighs 6.61 lbs and measures up to 1.21 inches thick.
128 GB DDR5 5600 MHz memory capacity
The single specification that determines fit is the installed 128 GB of DDR5 5600 MHz dual-channel memory. This capacity supports memory-intensive applications and extensive multitasking without paging. If your workflow does not require this much RAM, a model with less memory will cost less and serve you equally well.
Highlights
- 16-core Ryzen 9 8940HX reaches 5.2 GHz for fast compute
- RTX 5050 with 8 GB GDDR7 drives modern graphics workloads
- 128 GB DDR5 5600 dual-channel memory handles heavy multitasking
- 8 TB PCIe 4.0 NVMe storage delivers rapid boot and load times
- 18" WUXGA 144 Hz IPS display provides smooth visuals
Specifications
| Brand | ASUS |
|---|---|
| Series | ROG Strix G18 |
| Model | G814PH-ES94 |
| Part Number | G814PH-ES94-HID24P |
| Color | Eclipse Gray |
| Operating System | Windows 11 Pro |
| CPU | AMD Ryzen™ 9 8940HX |
| Screen | 18" WUXGA |
| Memory | 128GB |
| Storage | 8 TB M.2 PCIe 4.0 x4 NVMe SSD |
| Graphics Card | NVIDIA® GeForce® RTX™ 5050 |
| Video Memory | 8GB |
| Dimensions (W x D x H) | 15.71" x 11.57" x 0.91" ~ 1.21" |
| Weight | 6.61 lbs |
| CPU Type | AMD Ryzen 9 8000 Series |
| Processor Name | AMD Ryzen 9 8940HX |
| Number of Cores | 16-core (8P+8E) Processor |
| Turbo Frequency | Max Turbo Frequency 5.2 GHz |
| CPU L3 Cache | 64 MB |
| Screen Size | 18.0" |
| Touchscreen | Non-Touch Screen |
| Display Type | WUXGA |
| Resolution | 1920 x 1200 |
| Refresh Rate | 144Hz |
| Color Gamut | 100% DCI-P3 |
| Display Features | FHD+ 144Hz IPS-Level |
| GPU/VPU | GeForce RTX 5050 Laptop GPU |
| Graphic Type | Dedicated Card |
| SSD | 8TB |
| HDD | No |
| Storage Spec | 8 TB (2 x 4 TB) M.2 PCIe 4.0 x4 NVMe SSD |
| Memory Speed | DDR5 5600MHz |
| Memory Spec | 2 x 64 GB |
| Memory Slot (Total) | 2 |
| Memory Slot (Available) | 0 |
| Max Memory Supported | 128GB |
| WLAN | Wi-Fi 6E(802.11ax) (Triple band) 2*2 |
| WiFi Generation | Wi-Fi 6E |
| Bluetooth | Bluetooth® 5.3 |
| USB | 1x Type-C USB 4 with support for DisplayPort™ / power delivery / G-SYNC (data speed up to 40Gbps), 1x Type-C USB 4 with support for DisplayPort™ / G-SYNC (data speed up to 40Gbps), 2x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps) |
| HDMI | 1x HDMI 2.1 FRL |
| Audio Ports | 3.5mm Combo Audio Jack |
| Audio | AI noise-canceling technology, Dolby Atmos, Hi-Res certification (for headphone), Smart Amp Technology |
| Speaker | 2-speaker system with Smart Amplifier Technology |
| Touchpad | Yes |
| Keyboard | Backlit Chiclet Keyboard Per-Key RGB |
| Backlit Keyboard | Backlit |
| Webcam | 1080P FHD IR Camera |
| Card Reader | None |
| Style | Thin and Light |
| Type | Gaming & Entertainment |
| Usage | Consumer |
| AC Adapter/Charger | ø6.0, 280W AC Adapter, Output: 20V DC, 14A, 280W, Input: 100~240C AC 50/60Hz universal |
| Battery | 90WHrs, 4S1P, 4-cell Li-ion |
Questions about this item
What power adapter wattage is required to run the RTX 5050 and Ryzen 9 8940HX at full load?
The laptop ships with a power adapter matched to the 16-core Ryzen 9 8940HX and RTX 5050 8 GB GDDR7 configuration; use the supplied unit for full performance.
Will my existing DDR5 5600 SO-DIMMs work if I expand beyond the installed 128 GB?
The system already contains 128 GB (2 x 64 GB) DDR5 5600 in dual-channel; both slots are occupied, so no further expansion is possible.
How can I verify the Thermal Grizzly Conductonaut and Gelid GC Extreme upgrades are lowering CPU and GPU temperatures under load?
Run a sustained stress test in Armoury Crate or HWInfo and compare CPU and GPU core temperatures against stock-paste baselines; lower peaks confirm the TIM upgrades are working.
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