Acer Predator Helios Neo 14 PHN14-71, Intel Core Ultra 7 255HX, 32GB, 1TB SSD, RTX 5070, 14″ OLED 120Hz, Win 11
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About This Item
- 14.5-inch OLED WQXGA+ display with 2880 x 1800 resolution, 120 Hz refresh rate, and CineCrystal technology
- Intel Core Ultra 7 255H processor with 16 cores, 24 MB cache, and up to 5.1 GHz boost
- 32 GB LPDDR5x-SDRAM and 1 TB PCIe 4.0 NVMe SSD for high-speed multitasking and storage
- NVIDIA GeForce RTX 5070 discrete GPU with 8 GB GDDR7 memory for advanced gaming graphics
- Wi-Fi 6E, Bluetooth 5.3, and Killer networking for low-latency connectivity
- Clamshell design in black, weighing 1.9 kg, with 3-zone RGB keyboard and Windows 11 Home
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Acer Predator Helios Neo 14 AI | Compact OLED Gaming Power
The Acer Predator Helios Neo 14 AI PHN14-71 – Intel Core Ultra 7 255HX, 32GB, 1TB SSD, NVIDIA GeForce RTX 5070, 14″ OLED 120Hz, Windows 11 Gaming Laptop targets mobile gamers and creators. It combines a high-refresh OLED panel with a robust Intel Core Ultra processor and NVIDIA RTX graphics. This clamshell design balances portability with performance for UK users.
Key Specifications
| Metric | Spec. |
|---|---|
| Display | 14.5″ WQXGA+ OLED, 2880 x 1800, 120Hz |
| Processor | Intel Core Ultra 7 255H (16 cores, up to 5.1 GHz) |
| Graphics | NVIDIA GeForce RTX 5070 8GB GDDR7 |
| Memory | 32 GB LPDDR5x-SDRAM |
| Storage | 1 TB SSD (PCIe 4.0, M.2) |
| Wireless | Wi-Fi 6E (Killer 1675i), Bluetooth 5.3 |
AI-Enhanced Performance for Gaming
The Intel Core Ultra 7 255H processor features a dedicated NPU for AI acceleration. It supports up to 96 TOPS of total processor performance. This enables smoother gameplay and efficient multitasking. The system adapts power delivery in real time for responsive use.
NVIDIA RTX 5070 Graphics and DLSS 4
The discrete NVIDIA GeForce RTX 5070 GPU uses the Blackwell architecture. It supports DLSS 4 with Multi Frame Generation for higher frame rates. Full ray tracing delivers cinematic visuals. Reflex 2 technologies reduce latency for competitive gaming.
OLED Display for Visual Precision
The 14.5-inch OLED panel offers a WQXGA+ resolution and 120 Hz refresh rate. It provides sharp, precise visuals with deep contrast. This is suited for both eSports focus and creative detail work. The 16:10 aspect ratio offers more vertical space.
Advanced Thermal Management
The thermal system uses 5th Gen AeroBlade 3D fans and liquid metal grease. Vector heat pipes direct thermal flow efficiently. Vortex Flow optimises airflow for stability. This design sustains peak performance without throttling during intensive sessions.
Portable Design and Connectivity
The chassis is a premium metal clamshell weighing 1.9 kg. It includes a 3-zone RGB keyboard and illuminated Predator logo. Connectivity includes Wi-Fi 6E, Bluetooth 5.3, and multiple ports: 2x USB-A, 2x USB-C, and 1x HDMI. USB-C charging is supported.
Box contents
- Acer Predator Helios Neo 14 AI laptop
- AC adapter (230 W)
- Power cable
- Documentation
Check before you buy
- Confirm the keyboard layout matches UK standards.
- Verify the included AC adapter has a UK plug.
- Check warranty region coverage for the UK.
- Ensure Wi-Fi 6E support aligns with your router bands.
Frequently Asked Questions
Q: Does this laptop support Thunderbolt 4?
A: The input lists USB-C ports but does not specify Thunderbolt 4. Confirm this feature before purchase.
Q: Is the display touchscreen enabled?
A: No, the OLED panel is not a touchscreen.
Q: What is the maximum internal memory?
A: The maximum internal memory is 32 GB, configured as 1 x 32 GB LPDDR5x-SDRAM.
Q: Does it include a fingerprint reader?
A: No, this model does not have a fingerprint reader.
Q: How is the battery life specified?
A: The maximum battery life is 13 hours, based on manufacturer testing.
The Consultant’s verdict & warranty
This laptop suits UK gamers and creators needing portable OLED performance with AI features. It delivers strong graphics and efficient cooling in a 1.9 kg frame. Covered by the standard Manufacturer Warranty.
| Design | |
|---|---|
| Product type | Laptop |
| Market positioning | Gaming |
| Form factor | Clamshell |
| Product colour | Black |
| Country of origin | China |
| Display | |
| HD type | WQXGA+ |
| Panel type | OLED |
| Touchscreen | No |
| Display resolution | 2880 x 1800 pixels |
| Display diagonal | 36.8 cm (14.5") |
| Maximum refresh rate | 120 Hz |
| Native aspect ratio | 16:10 |
| Display technology marketing name | CineCrystal |
| Processor | |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cache | 24 MB |
| Processor frequency | 2 GHz |
| Processor model | 255H |
| Processor boost frequency | 5.1 GHz |
| Processor cores | 16 |
| Processor threads | 16 |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 7 |
| Processor base power | 28 W |
| Maximum turbo power | 115 W |
| Efficient-core base frequency | 1.5 GHz |
| Performance-core base frequency | 2 GHz |
| Efficient-core Max Turbo Frequency | 4.4 GHz |
| Performance-core Max Turbo Frequency | 5.1 GHz |
| Performance cores | 6 |
| Efficient cores | 8 |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Low Power Efficient-core Max Turbo Frequency | 2.5 GHz |
| Low Power Efficient-cores | 2 |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Total processor performance up to | 96 TOPs |
| NPU performance up to | 13 TOPs |
| GPU performance up to | 74 TOPs |
| Memory | |
| Internal memory | 32 GB |
| Memory layout (slots x size) | 1 x 32 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Maximum internal memory | 32 GB |
| Storage | |
| SSD form factor | M.2 |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| SSD interface | PCI Express 4.0 |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
| Total storage capacity | 1 TB |
| Total SSDs capacity | 1 TB |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | Yes |
| Discrete graphics card memory | 8 GB |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card | Yes |
| On-board graphics card model | Intel Arc 140T |
| Discrete graphics card model | NVIDIA GeForce RTX 5070 |
| Discrete graphics memory type | GDDR7 |
| Discrete GPU manufacturer | NVIDIA |
| On-board GPU manufacturer | Intel |
| Audio | |
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera HD type | Full HD |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | Killer Wi-Fi 6E 1675i |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Killer |
| Ports & interfaces | |
| 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 |
| HDMI ports quantity | 1 |
| Combo headphone/mic port | Yes |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Keyboard backlit colour | RGB |
| Keyboard backlit zone | 3-zone RGB |
| Copilot key | Yes |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Home |
| Technical details | |
| Market positioning | Gaming |
| Form factor | Clamshell |
| Product colour | Black |
| Discrete graphics card memory | 8 GB |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery life (max) | 13 h |
| Power | |
| AC adapter power | 230 W |
| USB Type-C charging port | Yes |
| Security | |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Fingerprint reader | No |
| Cable lock slot | Yes |
| Weight & dimensions | |
| Width | 323.9 mm |
| Depth | 254.7 mm |
| Height | 20.8 mm |
| Weight | 1.9 kg |
| Packaging data | |
| Package weight | 3.6 kg |
| Package width | 480 mm |
| Package height | 73 mm |
| Package depth | 310 mm |
| AC adapter included | Yes |
| Features | |
| Country of origin | China |
| Supplier features | |
| Country of origin | China |
| Packaging content | |
| AC adapter included | Yes |
| Other features | |
| WLAN controller model | Killer Wi-Fi 6E 1675i |
| On-board graphics card | Yes |
| AC adapter included | Yes |
| Country of origin | China |
| Identifiers | |
| Distributor SKUs | 56823, 2002414 |

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