Manuals+

Acer Predator Helios 18 AI (PH18-73-91DL)

Overview

The Acer Predator Helios 18 AI is a high-performance laptop designed for gaming and demanding tasks. It features a powerful Intel Core Ultra 9 processor and NVIDIA GeForce RTX 5090 graphics, coupled with a large amount of RAM and fast storage.

Product Image

A sleek, black gaming laptop with an illuminated keyboard and the Predator logo on the lid.

Key Specifications

Detailed Specifications

Ordering Information

FieldValue
SeriesAcer Predator Helios 18 AI
Model namePH18-73-91DL
Part numberNH.QVWEG.OOM
EAN4711474723505
Short description18" Acer ComfyView™ WQUXGA Mini LED 120Hz IPS (non-glare) / Intel® Core™ Ultra 9 Processor 275HX / 192 GB DDR5 RAM / 2048 GB PCIe Gen5 SSD + 2000 GB PCIe SSD + 2000 GB PCIe SSD / NVIDIA® GeForce RTX™ 5090 / Windows 11 Pro (64 Bit) / Abyssal Black

Storage and drives

FieldValue
Memory192 GB DDR5 RAM
Memory configuration4 x 48 GB DDR5 RAM
Maximum RAMUp to 192 GB DDR5 RAM (4x 48 GB soDIMM)
Mass storage2048 GB PCIe Gen5 SSD + 2000 GB M.2 PCIe Solid-State-Drive (SSD) + 2000 GB M.2 PCIe Solid-State-Drive (SSD)

Graphics card

FieldValue
Graphics cardNVIDIA® GeForce RTX™ 5090
Graphics card memory dedicated24 GB GDDR7 VRAM
Maximum Boost Frequency1697

Operating System

FieldValue
Operating SystemWindows 11 Pro (64 Bit)

Housing

FieldValue
Housing / ColorAbyssal Black
Dimensions404.0 x 311.6 x 28.9 mm (W x D x H)
Weight3.2 kg

Display

FieldValue
Display size18 Inch (45.72 cm)
Display typeAcer ComfyView™ WQUXGA Mini LED 120Hz IPS display (non-glare)
Display resolution in pixel3840 x 2400
Aspect ratio16:10

Processor

FieldValue
ProcessorIntel® Core™ Ultra 9 Processor 275HX
Clock frequency2.1 GHz base clock (Up to 5.4 GHz max. performance clock rate)
Cache36 MB
Processing cores / threads8 Performance-cores + 16 Efficient-cores / 24 Threads
NPUIntel® AI Boost (up to 13 TOPS)

Connections

FieldValue
LANKiller™ Wi-Fi 7 1750x (802.11 a/b/g/n/ac/ax/be)
Wireless LANKiller™ Wi-Fi 7 1750x (802.11 a/b/g/n/ac/ax/be)
Wireless WAN / SIM-Card-
Wireless Gigabit-
BluetoothBluetooth® 5.4
NFC-

IO ports

FieldValue
HDMI1x HDMI® 2.1
Displayportvia USB Type-C
ThunderboltThunderbolt™ 5 (via USB Type-C)
USB 3.23x (2x Type-A Gen 2 (1x with Power-Off USB Charging); 1x Type-A Gen 1)
USB 3.1-
USB 3.0-
USB 4.02x (Type-C Thunderbolt™ 5)
Ethernet (RJ-45)Yes
CardreaderMicroSD Card reader (up to 1TB)
Smart card reader-
Audio port1x 3.5 mm speaker/headphone/line-out (supports headsets with integrated microphone)
Docking port-

Input

FieldValue
KeyboardTBD
Keyboard layoutGerman (QWERTZ)
Backlit keyboardYes (Per-Key RGB backlit)
TouchpadMulti-Gesture Corning® Gorilla® Glass TouchPad (Microsoft Precision Touchpad Certification)

Security

FieldValue
Fingerprint sensorYes
Kensington Lock-
Security software-

Audio and video

FieldValue
AudioDTS® X:Ultra Audio
Speakersix built-in stereo speakers
Microphonethree built-in microphones
WebcamFHD IR Webcam

Battery and power adapter

FieldValue
BatteryLi-Ion (4 cells / 6578 mAh / 99.98 Wh)
Battery lifetimeUp to 5.5 hours (based on video playback test results)
Power adapter400W adapter
Battery built inYes

Software

FieldValue
Office1 month trial for new Microsoft 365 customers. Credit card required
Other softwarePredatorSense™

Special features

FieldValue
Special featuresCopilot+ ready, FHD webcam, mini LED display, aluminum A cover, Thunderbolt™ 5, 6th generation Aeroblade 3D cooling, Liquid Metal, Vector heat pipe, Predator Premium Service

Warranty

FieldValue
Warranty2-year mail-in/return service

Logistics

FieldValue
Quantity per layer16
Quantity per europallet32
Quantity per tower64
Quantity per container704
Carton dimensions / weight597.0 x 425.0 x 98.0 mm (W x D x H) / 7.81 kg

Accessories and service

FieldValue
Special accessories includedPredator MagKey 4.0 Box (for the WASD and arrow keys)

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