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Acer · Laptop
Acer Predator Helios Neo 16S AI PHN16S-I51-99SR Gaming Notebook price in United Kingdom
Model PHN16S-I51-99SRMPN NH.U3UEK.009EAN 4711721104941
- Display40.6 cm (16")
- Resolution2560 x 1600 pixels
- ProcessorIntel Core Ultra 9
- Memory32 GB
Lowest price
£2,199.99
at AcerIn stock
- 1 store
- 1 in stock
- Checked 13 Oct 2026, 05:41 UTC
Ad · prices and stock as last reported by the store; the store's checkout is what counts.
Prices in United Kingdom
1 store · prices in GBP · updated 13 Oct 2026, 05:41 UTC
Price range across 1 offer
Every store asks the same price.
- 1 of 1 stores in stock
- 0 with free shipping
- Checked 13 Oct 2026, 05:41 UTC
- AcerLowest pricePredator Helios Neo 16S AI OLED, Gaming Laptop, PHN16S-I51, 16" OLED Display, Intel Core Ultra 9, 32GB RAM, 1TB SSD, NVIDIA RTX 5060 In stockShipping not stated£2,199.99item price, shipping extraGo to store : Acer (opens in a new tab)
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Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 13 Oct 2026, 05:41 UTC, and can change at any time. Taxes are included only where the store includes them.
Price history in United Kingdom
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Product details
Identification
- Brand
- Acer
- Product
- Predator Helios Neo 16S AI PHN16S-I51-99SR Gaming Notebook
- Full name
- Acer Predator Helios Neo 16S AI PHN16S-I51-99SR Gaming Notebook
- Manufacturer part number
- NH.U3UEK.009
- EAN / UPC
- 4711721104941
- Category
- Laptop
139 specifications from the manufacturer's data sheet
Design
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Colour name | Black |
| Form factor | Clamshell |
| Market positioning | Gaming |
| Country of origin | China |
| AI-powered | Yes |
Display
| Display diagonal | 40.6 cm (16") |
|---|---|
| Display resolution | 2560 x 1600 pixels |
| Touchscreen | No |
| HD type | WQXGA |
| Display technology marketing name | CineCrystal |
| Panel type | OLED |
| Native aspect ratio | 16:10 |
| Display surface | Gloss |
| Display brightness | 500 cd/m² |
| Colour gamut | 100% |
| RGB colour space | DCI-P3 |
| Display response rise/fall | 1 ms |
| Maximum refresh rate | 165 Hz |
| Anti-microbial screen | No |
Processor
| Processor manufacturer | Intel |
|---|---|
| Processor family | Intel Core Ultra 9 |
| Processor generation | Intel® Core™ Ultra (Series 3) |
| Processor model | 386H |
| Processor cores | 16 |
| Processor threads | 16 |
| Processor boost frequency | 4.9 GHz |
| Performance cores | 4 |
| Efficient cores | 8 |
| Low Power Efficient-cores | 4 |
| Performance-core Max Turbo Frequency | 4.9 GHz |
| Efficient-core Max Turbo Frequency | 3.7 GHz |
| Low Power Efficient-core Max Turbo Frequency | 3.5 GHz |
| Performance-core base frequency | 2.1 GHz |
| Efficient-core base frequency | 1.6 GHz |
| Low Power Efficient-core Base Frequency | 1600 MHz |
| Processor cache | 18 MB |
| Processor cache type | Smart Cache |
| Processor socket | FCBGA2540 |
| Processor operating modes | 64-bit |
| Maximum turbo power | 80 W |
| Processor base power | 25 W |
Neural processor unit (NPU)
| Copilot+ PC | Yes |
|---|---|
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | OpenVINO, Windows ML, ONNX RT, WebNN |
| NPU performance up to | 50 TOPs |
| GPU performance up to | 40 TOPs |
Memory
| Internal memory | 32 GB |
|---|---|
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 6400 MHz |
| Maximum internal memory | 32 GB |
Storage
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Total SSDs capacity | 1 TB |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| NVMe | Yes |
| SSD interface | PCI Express 5.0 |
| SSD form factor | M.2 |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | Yes |
| Discrete GPU manufacturer | NVIDIA |
| Discrete graphics card model | NVIDIA GeForce RTX 5060 |
| Discrete graphics card memory | 8 GB |
| Discrete graphics memory type | GDDR7 |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel® Graphics |
| On-board graphics card model | Intel® Graphics |
| Ray tracing acceleration | Yes |
Audio
| Built-in speaker(s) | Yes |
|---|---|
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
| Number of microphones | 3 |
Camera
| Front camera | Yes |
|---|---|
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 pixels |
Network
| Mobile network connection | No |
|---|---|
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| WLAN controller model | Killer Wi-Fi 6E 1675i |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 5000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| HDCP | Yes |
| HDMI | Yes |
| Line-out | Yes |
| USB ports quantity | 5 |
| USB Type-C DisplayPort Alternate Mode | Yes |
Keyboard
| Pointing device | Touchpad |
|---|---|
| Keyboard backlit | Yes |
| Numeric keypad | Yes |
| Keyboard backlit colour | RGB |
| Keyboard backlit zone | 4-zone RGB |
| Keyboard language | UK English |
| Copilot key | Yes |
| Keyboard special features | Predator Sense Key |
Software
| Operating system installed | Windows 11 Home |
|---|---|
| Operating system architecture | 64-bit |
| Bundled software | Windows Desktop AppsIn-House: Acer QuickPanel PredatorSense V5 (NB) Tools: Acer My Key Application |
Battery
| Battery technology | Lithium-Ion (Li-Ion) |
|---|---|
| Number of battery cells | 4 |
| Battery capacity | 92 Wh |
| Battery life (max) | 15 h |
| Battery charge indicator | Yes |
Power
| AC adapter power | 230 W |
|---|---|
| DC-in jack | Yes |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB charging voltage | 5 V |
| USB charging current | 3 A |
Weight & dimensions
| Weight | 2.2 kg |
|---|---|
| Width | 356.8 mm |
| Depth | 275.5 mm |
| Height | 18.9 mm |
Packaging content
| AC adapter included | Yes |
|---|---|
| Keyboard included | Yes |
| Packaging content | Helios Neo 16S AI PHN16S-I51-99SR Gaming Notebook Lithium Ion (Li-Ion) Battery Power Adapter Power Cord |
Other features
| Security features | Firmware Trusted Platform Module (TPM) solution |
|---|---|
| Chipset | Intel® |
| Manufacturer | Acer, Inc |
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