Acer Predator Helios 18 AI
Available in Nepal
Updated: March 25, 2026• Gaming
• Acer
Display
18 inches • WQUXGA (3840 x 2400) • 120 Hz
Processor
Intel Core Ultra 9 275HX
Graphics
NVIDIA GeForce RTX
RAM
96GB
Storage
2TB
Battery
99Wh
OS
Windows 11 Home
Pros & Cons
Pros
- Flagship-level performance with Intel Core Ultra 9 275HX and RTX 5090
- Large 18-inch Mini LED display with sharp WQUXGA resolution
- 120Hz refresh rate and excellent brightness for gaming and creators
- 96GB RAM and 2TB SSD offer massive multitasking and storage headroom
- Modern connectivity with Wi-Fi 7, USB-C, HDMI 2.1, and Ethernet
- Per-key RGB keyboard and premium gaming-focused design
- Strong 3-year warranty support in Nepal
Cons
- Very expensive for most buyers
- Heavy and bulky at around 3.5 kg
- Battery life may not be impressive under heavy gaming workloads
- Large 400W charger is not ideal for portability
- Overkill for casual users or basic office work
- High-end components can generate heat under sustained load
Laptop Specifications
Basic Information
| Brand | Acer |
|---|---|
| Model | Predator Helios 18 AI |
| Short Name | Helios 18 AI |
| Model Number | PH18-73-99HE |
| Launch Year | 2025 |
| Laptop Type | Gaming |
| Status | Available in Nepal |
Display
| Display Size | 18 inches |
|---|---|
| Resolution | WQUXGA (3840 x 2400) |
| Display Type | Mini LED |
| Refresh Rate | 120 Hz |
| Brightness | 1000 nits peak |
| Display Summary | IPS Mini LED panel; anti‑glare; 16:10 aspect ratio. |
Performance
| Processor Model | Intel Core Ultra 9 275HX |
|---|---|
| CPU Summary | Intel Core Ultra 9 275HX |
| Graphics Model | NVIDIA GeForce RTX |
| Graphics VRAM | 24GB |
| GPU Summary | RTX 5090 |
| RAM | 96GB |
| RAM Type | DDR5 (up to DDR5‑6400 at this variant) |
| Storage | 2TB |
| Storage Type | PCIe NVMe SSD, PCIe 5.0 |
Battery & Charging
| Battery Capacity | 99Wh |
|---|---|
| Charger Wattage | 400W |
Connectivity & Features
| Operating System | Windows 11 Home |
|---|---|
| Wi-Fi | Wi‑Fi 7 |
| Bluetooth | Bluetooth 5.4 |
| Ports / Connectivity | 2 x USB-C 3 x USB-A 1 x HDMI 2.1 1 x RJ45 Ethernet port 1 x 3.5mm headphone / microphone jack 1 x SD card reader Wi-Fi 7 Bluetooth 5.4 |
| Keyboard Backlight | Yes |
| Webcam Resolution | 1080p FHD |
| Speakers | 6x speakers |
| Fingerprint Reader | No |
| Keyboard / Webcam | per-key RGB keyboard; 1080p webcam |
Build
| Weight | 3.50 kg |
|---|
Extra Information
| Price Updated On | 16/03/2026 |
|---|---|
| Variant Note | 96GB RAM + 2TB SSD; Nepal variant with RTX 5090; local warranty for 3 years |
Overview
Gallery
FAQ
What is the price of Acer Predator Helios 18 AI PH18-73-99HE in Nepal?
The laptop is listed in Nepal at around Rs. 950,000, while the MRP is around Rs. 1,100,000.
Is Acer Predator Helios 18 AI PH18-73-99HE good for gaming?
Yes, it is a top-tier gaming laptop designed for ultra-high-end gaming, content creation, and heavy multitasking.
Which processor does the Acer Predator Helios 18 AI PH18-73-99HE use?
It comes with the Intel Core Ultra 9 275HX processor.
Which graphics card does this laptop have?
It features the NVIDIA GeForce RTX 5090 Laptop GPU with 24GB VRAM.
How much RAM and storage does this variant offer?
This variant comes with 96GB RAM and 2TB SSD storage.
What is the display specification of this laptop?
It has an 18-inch WQUXGA Mini LED display with a 120Hz refresh rate.
Is the Acer Predator Helios 18 AI PH18-73-99HE good for creators and professionals?
Yes, its powerful CPU, high-end GPU, large memory, and color-rich display make it suitable for creators and professional workloads.
Does this laptop support modern connectivity features?
Yes, it supports Wi-Fi 7, Bluetooth 5.4, USB-C, HDMI 2.1, Ethernet, and an SD card reader.
Is this laptop easy to carry every day?
Not really. It is a large and heavy performance laptop, so it is better suited for desk use or limited travel.
Who should buy the Acer Predator Helios 18 AI PH18-73-99HE?
It is best for enthusiasts, hardcore gamers, power users, and creators who want one of the most powerful laptops available.
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