Acer Extensa 16 EXO16-51 16″ Core Ultra 5 115U 16GB 512GB Windows 11 Pro Iron Specifications
| General | |
|---|---|
| Brand | Acer |
| Model | Acer Extensa 16 EXO16-51 |
| Part Number | NX.EM3EA.004 (EXO16-51-53W7) |
| Product Type | Laptop |
| Colour | Iron |
| Operating System | Windows 11 Pro 64-bit |
| Performance | |
| Processor | Intel Core Ultra 5 115U, 1.5 GHz base, up to 4.2 GHz |
| Cores / Threads | 8 cores / 10 threads |
| NPU | Intel AI Boost |
| Graphics | Intel Graphics (shared memory) |
| Memory | 16GB LPDDR5 |
| Storage | 512GB M.2 PCIe 4.0 NVMe SSD |
| Display | |
| Screen | 16″ IPS ComfyView, matte anti-glare, non-touch |
| Resolution | (1920 x 1200) WUXGA, 16:10 |
| Refresh Rate | 60Hz |
| Colour Gamut | 45% NTSC |
| Camera, Audio & Input | |
| Webcam | 2MP Full HD |
| Audio | 2 speakers, built-in microphone |
| Keyboard | Full-size non-backlit keyboard with numeric keypad and Copilot key |
| Connectivity | |
| Wi-Fi | 802.11ax wireless LAN, 2×2 |
| Bluetooth | Bluetooth 5.2 or above |
| Ports | 2x USB 3.2 Gen 1 Type-C, 1x USB 3.2 Gen 1 Type-A, 1x USB 2.0, HDMI, RJ45 Gigabit Ethernet |
| Battery & Physical | |
| Battery | 53Wh, up to 8 hours |
| Power Adapter | 65W USB Type-C |
| Dimensions | 360.7 x 234.8 x 16.95 mm |
| Weight | 1.40 kg |
| Warranty | |
| Warranty | 1 year carry-in |
Key Features
- 16″ WUXGA (1920 x 1200) IPS display: A large 16:10 matte screen that fits more rows and columns on view.
- Intel Core Ultra 5 115U, 8 cores / 10 threads: Up to 4.2 GHz for office suites, browsers and video meetings.
- Intel AI Boost NPU: On-device AI acceleration for supported Windows features.
- Numeric keypad: Full-size keyboard with number pad for finance and data entry.
- Windows 11 Pro, RJ45 Ethernet: Business management features and wired networking built in.
- 16GB LPDDR5, 512GB PCIe 4.0 SSD: Fast memory and storage for business software and files.
About the Acer Extensa 16 EXO16-51
The Acer Extensa 16 EXO16-51-53W7 (NX.EM3EA.004) gives office users a larger 16″ WUXGA screen with an Intel Core Ultra 5 115U, 16GB of LPDDR5 memory, a 512GB PCIe 4.0 SSD and Windows 11 Pro. The 16:10 panel and numeric keypad make it well suited to spreadsheets, accounting packages and side-by-side documents. Gigabit Ethernet, two USB-C ports, USB-A, USB 2.0 and HDMI cover a full desk setup, and the 1.40 kg chassis is still light enough to carry. It suits bookkeepers, admin teams and anyone who wants more screen in a business laptop.
Why Buy from PC International
PC International has supplied computer hardware to South African homes and businesses since 1994. Visit our showroom at 200 Bram Fischer Drive, Randburg, Johannesburg to see products in person, or contact us for quotes on volume, school and corporate orders. We are a BBBEE Level 1 supplier and an Acer Gold partner.



