Acer Predator Helios Neo 16S AI gaming Ultra 9 275HX RTX 5070 Ti 32GB

Core Ultra 9 275HX and RTX 5070 Ti Gaming Performance

24-Core Intel Core Ultra 9 275HX Processor

The Acer Predator Helios Neo 16S AI PHN16S-71-9871 is a gaming laptop powered by the Intel Core Ultra 9 275HX processor with 24 cores and 24 threads. It has a 2.70GHz base frequency and reaches up to 5.40GHz, providing high CPU performance for gaming, multitasking, content creation and demanding applications.

The processor includes Intel AI Boost with up to 13 TOPS of NPU performance for supported AI workloads. The Core Ultra 9 275HX provides the CPU performance needed for demanding games, applications and GPU-accelerated workloads.

NVIDIA GeForce RTX 5070 Ti 12GB GDDR7

The dedicated NVIDIA GeForce RTX 5070 Ti Laptop GPU has 12GB of GDDR7 graphics memory and up to 115W maximum graphics power. It uses NVIDIA Blackwell architecture and supports NVIDIA G-SYNC for smoother gaming.

The RTX 5070 Ti provides dedicated graphics performance for modern AAA games, ray tracing, high-resolution gaming, 3D applications and GPU-accelerated content creation.

16-Inch 2.5K OLED 240Hz Gaming Display

2560 x 1600 OLED Panel

The laptop features a 16-inch OLED display with a 2560 x 1600 WQXGA resolution and a 16:10 aspect ratio. The OLED panel provides deep blacks, high contrast and fast pixel response for gaming, movies and visual content.

240Hz Refresh Rate with NVIDIA G-SYNC

The display has a 240Hz refresh rate for smooth motion in fast-paced games. NVIDIA G-SYNC synchronizes the display refresh rate with the GPU to help reduce screen tearing and provide smoother gameplay.

100% DCI-P3 Color Coverage

The OLED display supports 100% DCI-P3 color coverage, providing a wide color gamut for gaming, video editing, photography and other color-sensitive applications.

32GB DDR5 Memory and 1TB PCIe 4.0 SSD

32GB DDR5 Memory

The Predator Helios Neo 16S AI comes with 32GB DDR5 memory. Acer lists 32GB as the maximum supported system memory for this exact PHN16S-71-9871 configuration, so the installed capacity already reaches Acer's listed maximum.

1TB PCIe 4.0 NVMe SSD

The laptop includes a 1TB M.2 PCIe 4.0 NVMe SSD. PCIe Gen 4 NVMe storage provides fast loading for Windows, games and applications, along with high-speed file transfers.

Acer states that PCIe Gen 4 NVMe SSD technology can provide read and write speeds of up to 7GB/s, depending on the SSD and workload.

Upgradeability

The Predator Helios Neo 16S AI has 2 DDR5 SO-DIMM memory slots, configured with 32GB DDR5 as 2 x 16GB modules. Both RAM slots are occupied, and Acer lists 32GB as the maximum supported memory for this exact configuration.

For storage, the laptop has 2 M.2 PCIe 4.0 NVMe SSD slots. The factory-installed 1TB SSD occupies one slot, while the second M.2 slot is free. You can therefore add a second NVMe SSD without replacing the existing 1TB drive.

Upgradeability: 2 RAM slots occupied at the 32GB official maximum; 2 M.2 SSD slots with 1 slot free for additional storage.

5th Gen AeroBlade 3D Cooling and Liquid Metal Thermal Material

The Helios Neo 16S AI uses Acer's 5th Gen AeroBlade 3D Fan technology and liquid metal thermal material to help manage heat during gaming and demanding workloads. PredatorSense provides access to system performance, cooling and keyboard lighting controls.

4-Zone RGB Keyboard and PredatorSense Key

The laptop features a 4-zone RGB backlit keyboard with a dedicated PredatorSense key. The keyboard also includes Caps Lock and microphone mute indicators for quick status checks during gaming and everyday use.

Killer Wi-Fi 6E and 5Gb Ethernet

Wireless connectivity is provided by Killer Wi-Fi 6E, while the Killer 5Gb Ethernet port provides high-speed wired networking for online gaming, large downloads and file transfers. Bluetooth connectivity is also included.

microSD Card Reader and External Connectivity

The Predator Helios Neo 16S AI includes a microSD card reader, RJ-45 Ethernet and multiple USB ports for external peripherals, displays and storage devices.

76Wh Battery and 2.3kg Gaming Laptop Design

76Wh Battery and 230W Power Adapter

The laptop has a 76Wh lithium-ion battery and includes a 230W power adapter. Battery life varies according to gaming load, applications, display settings and power management settings.

Black Chassis at 2.3kg

The Predator Helios Neo 16S AI weighs approximately 2.3kg and measures 356.78 x 275.5 x 12.0-19.9 mm. Its slim chassis keeps the 16-inch gaming hardware below 20mm at its thickest point.

Who Is It For?

The Acer Predator Helios Neo 16S AI is for gamers who want a 16-inch OLED 240Hz gaming laptop with RTX 5070 Ti graphics and a high-end Intel processor. It is also suitable for users working with video editing, 3D applications, graphics software and other GPU-intensive workloads.

Key Specifications

Model: Acer Predator Helios Neo 16S AI PHN16S-71-9871

Part Number: NH.QX7SA.002

Product Type: Gaming Laptop

Operating System: Windows 11 Home

Processor: Intel Core Ultra 9 275HX

CPU: 24 cores / 24 threads

Base Frequency: 2.70GHz

Maximum Frequency: Up to 5.40GHz

NPU: Intel AI Boost, up to 13 TOPS

Graphics: NVIDIA GeForce RTX 5070 Ti Laptop GPU

GPU Architecture: NVIDIA Blackwell

GPU Memory: 12GB GDDR7

Maximum Graphics Power: Up to 115W

Memory: 32GB DDR5

Maximum Supported Memory: 32GB according to Acer's specification for this configuration

Storage: 1TB PCIe 4.0 NVMe SSD

Storage Form Factor: M.2

M.2 SSD Slots: 2

Additional SSD Slot: Yes, one additional M.2 PCIe 4.0 NVMe slot

Display: 16-inch OLED

Resolution: 2560 x 1600 WQXGA

Aspect Ratio: 16:10

Color Gamut: 100% DCI-P3

Refresh Rate: 240Hz

Graphics Technology: NVIDIA G-SYNC

Touchscreen: No

Wireless: Killer Wi-Fi 6E

Ethernet: Killer 5Gb Ethernet

Memory Card Reader: microSD

Keyboard: 4-zone RGB backlit with PredatorSense key

Speakers: 2

Battery: 76Wh lithium-ion

Power Adapter: 230W

Color: Black

Dimensions: 356.78 x 275.5 x 12.0-19.9 mm

Weight: Approximately 2.3kg

Final Overview

The Acer Predator Helios Neo 16S AI PHN16S-71-9871 is a 16-inch gaming laptop with an Intel Core Ultra 9 275HX, RTX 5070 Ti 12GB GDDR7, 32GB DDR5 and a 1TB PCIe 4.0 NVMe SSD. Its 2560 x 1600 OLED display runs at 240Hz and supports NVIDIA G-SYNC and 100% DCI-P3 color coverage. The laptop also provides 115W maximum graphics power, Killer Wi-Fi 6E, 5Gb Ethernet, a 76Wh battery, a 2.3kg chassis and two M.2 PCIe Gen 4 SSD slots, allowing a second NVMe SSD to be installed for additional internal storage.