- Available from 2026-12-07 — contact us to reserve
Acer Predator Helios 18 AI PH18-73-91ZE Intel Core Ultra 9 275HX Laptop 45.7 cm (18") WQUXGA 128 GB DDR5-SDRAM 5 TB SSD NVIDIA G
€5,616.90
Including €6.11 for ecotax
Tax included
Acer Predator Helios 18 AI PH18-73-91ZE, Intel Core Ultra 9, 2.7 GHz, 45.7 cm (18"), 3840 x 2400 pixels, 128 GB, 5 TB
Delivery policy
(edit with the Customer Reassurance module)
Technical specifications
Design
| Colour name | Abyssal Black |
|---|---|
| Product type | Laptop |
| Product colour | Black |
| Form factor | Clamshell |
| Market positioning | Gaming |
Display
| Display diagonal | 45.7 cm (18") |
|---|---|
| Display resolution | 3840 x 2400 pixels |
| Touchscreen | No |
| HD type | WQUXGA |
| Panel type | Mini LED |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Display diagonal (metric) | 45.7 cm |
| RGB colour space | DCI-P3 |
| Colour gamut | 100% |
| Maximum refresh rate | 120 Hz |
Processor
| Processor manufacturer | Intel |
|---|---|
| Processor family | Intel Core Ultra 9 |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor model | 275HX |
| Processor cores | 24 |
| Processor threads | 24 |
| Processor boost frequency | 5.4 GHz |
| Processor frequency | 2.7 GHz |
| Processor cache | 36 MB |
| Processor cache type | L3 |
Neural processor unit (NPU)
| Neural processor unit (NPU) | Intel AI Boost |
|---|---|
| AI datatype support on NPU | Int8 |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, WebNN, Windows ML |
| NPU performance up to | 13 TOPs |
Memory
| Internal memory | 128 GB |
|---|---|
| Internal memory type | DDR5-SDRAM |
| Memory slots | 4x SO-DIMM |
| Maximum internal memory | 128 GB |
| Memory data transfer rate | 5600 MT/s |
Storage
| Total storage capacity | 5 TB |
|---|---|
| Storage media | SSD |
| Total SSDs capacity | 5 TB |
| Number of SSDs installed | 3 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Graphics
| Discrete graphics card model | NVIDIA GeForce RTX 5090 |
|---|---|
| Discrete graphics card memory | 24 GB |
| Discrete graphics memory type | GDDR7 |
| On-board graphics card | Yes |
| Discrete graphics card | Yes |
| On-board graphics card model | Intel® Graphics |
| NVIDIA G-SYNC | Yes |
| NVIDIA Advanced Optimus | Yes |
Audio
| Audio system | DTS:X Ultra |
|---|---|
| Number of built-in speakers | 6 |
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
Network
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
|---|---|
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Mobile network connection | No |
| Antenna type | 2x2 |
| WLAN controller model | Killer Wi-Fi 7 1750x |
| WLAN controller manufacturer | Killer |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 5000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
Ports & interfaces
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Thunderbolt 5 ports quantity | 2 |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
Performance
| Motherboard chipset | Intel HM870 |
|---|
Keyboard
| Pointing device | Touchpad |
|---|---|
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Keyboard backlit zone | Per-key RGB |
| Keyboard layout | QWERTZU |
| Copilot key | Yes |
Software
| Operating system installed | Windows 11 Pro |
|---|
Battery
| Battery technology | Lithium-Ion (Li-Ion) |
|---|---|
| Battery capacity | 99 Wh |
Power
| AC adapter power | 400 W |
|---|---|
| USB Power Delivery (USB PD) | Yes |
| USB charging voltage | 5 V |
| USB charging current | 3 A |
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
Weight & dimensions
| Width | 401 mm |
|---|---|
| Depth | 307.9 mm |
| Height (front) | 1.73 cm |
| Height (rear) | 2.96 cm |
| Weight | 3.2 kg |
FL129053138
4 Items
Data sheet
- Colour
- Noir
- Type
- Ordinateur portable
- Processor brand
- Intel
- Processor family
- Intel Core Ultra 9
- RAM
- 128 Go
- Storage
- 5 To
- Operating system
- Windows 11 Pro
- Screen size
- 45,7 cm (18")
- Dedicated graphics
- Oui
- Wi-Fi
- Wi-Fi 7 (802.11be)
- Touchscreen
- Non
Specific References
- EAN13
- 4711474101747
- MPN
- NH.QVWEH.00F
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Acer Predator Helios 18 AI PH18-73-91ZE, Intel Core Ultra 9, 2.7 GHz, 45.7 cm (18"), 3840 x 2400 pixels, 128 GB, 5 TB