The full specification section applies to the entire series, and is presented for reference purposes , specifications may differ between models. The specifications shown above cannot be changed unless an option is available to do so. E&OE.
Overview:
The Acer Extensa EXO16-51 Series (Part Number NX.EM3EA.003 ) is a robust Iron notebook designed to elevate your daily workflow with the latest Intel Core Ultra 7 155U processor. This machine leverages Meteor Lake architecture, combining performance and efficiency cores to handle demanding multitasking while maintaining energy savings. With an integrated NPU for AI Boost capabilities running at 1.4GHz, users can experience enhanced productivity tools directly on their device. The system comes pre-loaded with Microsoft Windows 11 Professional 64-bit, ensuring a modern interface and seamless integration with your digital ecosystem.
DescriptionThis notebook delivers exceptional performance for professionals and students alike through its powerful Intel Core Ultra 7 processor featuring twelve cores and up to 4.8 GHz Turbo Boost speeds. It includes 16GB of high-speed LPDDR5 memory onboard, ensuring smooth operation for gaming, video editing, and content creation without the need for upgrades. The 512GB PCIe Gen4 SSD offers lightning-fast read and write speeds, making file transfers and application launches nearly instantaneous. A stunning 16-inch Full HD ComfyView IPS display provides vivid colors and wide viewing angles, perfect for long hours of work or entertainment.
Features:
Performance and Processing PowerAt the heart of this laptop lies the Intel Core Ultra 7 155U processor, a twelve-core powerhouse that includes two performance cores, eight efficient cores, and two low-power efficient cores. This hybrid architecture ensures that heavy tasks are handled with speed while lighter background processes run efficiently to preserve battery life. The processor boasts a massive 12MB L3 cache and can reach Turbo Boost speeds of up to 4.8 GHz. Additionally, the integrated Intel AI Boost NPU operates at 1.4GHz to accelerate local AI workloads, making this laptop future-ready for AI-driven applications.
Display and Visual ExperienceThe device features a large 16-inch (40.6 cm) ComfyView IPS LED backlit display with a resolution of 1920 x 1080 pixels and a sleek 16:10 aspect ratio. The Anti-glare coating reduces eye strain during extended use, while the matte finish ensures clear visibility even in bright environments. Although it is not a touchscreen model, the Active Matrix TFT LCD technology delivers sharp images and accurate colors within a 45% NTSC color gamut. The screen refreshes at a standard 60 Hz, providing smooth visuals for everyday tasks.
Memory and Storage SpeedThis notebook is equipped with 16GB of LPDDR5 memory soldered directly to the motherboard, offering significantly faster speeds and lower power consumption compared to previous generations. While it supports up to a maximum system memory capacity, there are no additional slots available for expansion as the RAM is onboard. For storage, the included 512GB PCIe NVMe SSD delivers read and write speeds of up to 7 GB/s, making it five times faster than traditional SATA drives. The M.2 2280 slot format ensures a compact and efficient design with no optical drive required.
Connectivity is handled by the latest IEEE 802.11ax Wi-Fi 6 standard for fast wireless internet access, alongside a reliable Gigabit Ethernet LAN port for stable wired connections. Bluetooth 5.2 or above supports seamless pairing with peripherals and audio devices. The laptop also includes a built-in microphone and dual speakers to enhance your multimedia experience. A full-size keyboard with a numeric keypad is included, featuring a dedicated Copilot key to quickly access AI tools.
Connectivity and Ports- 1x USB 2.0 Port for legacy device compatibility
- 1x USB 3.2 Gen 1 Type-A Port for high-speed data transfer
- 2x USB 3.2 Gen 1 Type-C Ports for versatile connectivity and charging
- HDMI output port to connect to external monitors or TVs
- Gigabit Ethernet LAN (RJ-45 ) for wired network connections
- Integrated webcam and microphone for video conferencing
Battery and Physical DesignThe unit is powered by a 3-cell battery that provides up to 8 hours of runtime on a single charge, ensuring you can work or study throughout the day without interruption. The power adapter delivers a maximum wattage of 65 W to keep the system running smoothly. Weighing in at approximately 1.40 kg, this Iron-colored notebook is designed for portability with dimensions of 360.7 mm in width and 234.8 mm in depth, standing just 16.95 mm tall.
What's in the box- Acer Extensa 16 EXO16-51-77QK Notebook
- Power Adapter
- Power Cord
Specifications:
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Specifications and features |
| Operating System |
| Operating System | Windows 11 Pro |
| Operating System Architecture | 64-bit |
| Processor |
| Processor Manufacturer | Intel |
| Processor Type | Core Ultra 7 |
| Processor Series | Series 1 |
| Processor Model | 155U |
| Processor Speed | 1.70 GHz |
| Processor Core | Dodeca-core (12 Core ) |
| Processor Threads | 14 |
| NPU Manufacturer | Intel |
| NPU Name | AI Boost |
| NPU Performance | 11 TOPS |
| Display & Graphics |
| Graphics Controller Manufacturer | Intel |
| Graphics Memory Accessibility | Shared |
| Screen Size | 40.6 cm (16") |
| Display Screen Type | Active Matrix TFT LCD |
| Display Screen Technology | In-plane Switching (IPS) Technology |
| Touchscreen | No |
| Screen Resolution | 1920 x 1200 |
| Standard Refresh Rate | 60 Hz |
| Display Features | Anti-glare |
| 45% NTSC Color Gamut |
| ComfyView (Matte) |
| Aspect Ratio | 16:10 |
| Memory |
| Standard Memory | 16 GB |
| Maximum Supported System Memory | 8 GB |
| System Memory Technology | LPDDR5 |
| Memory Card Reader | No |
| Storage |
| Total Solid State Drive Capacity | 512 GB |
| Solid State Drive Interface | PCI Express NVMe 4.0 |
| SSD Form Factor | M.2 |
| Network & Communication |
| Wireless LAN Standard | IEEE 802.11ax |
| Wireless LAN Model | 2x2 AX_SD_for NB CTE |
| Ethernet Technology | Gigabit Ethernet |
| Bluetooth Standard | Bluetooth 5.2 or above |
| Built-in Devices |
| Microphone | Yes |
| Finger Print Reader | No |
| Number of Speakers | 2 |
| Interfaces/Ports |
| HDMI | Yes |
| Number of HDMI Outputs | 1 |
| DisplayPort | No |
| DVI | No |
| Number of USB 2.0 Ports | 1 |
| Number of USB 3.2 Gen 1 Type-A Ports | 1 |
| Number of USB 3.2 Gen 1 Type-C Ports | 2 |
| Total Number of USB Ports | 4 |
| USB Type-C | Yes |
| Network (RJ-45) | Yes |
| Input Devices |
| Pointing Device Type | TouchPad |
| Keyboard | Yes |
| Keyboard Backlight | No |
| Keyboard Features | Copilot Key |
| Battery Information |
| Maximum Battery Run Time | 8 Hours |
| Battery Life Detail | For models with Full HD Panel + SSD Battery life: Battery life up to 8 hours |
| Power Description |
| Maximum Power Supply Wattage | 65 W |
| Physical Characteristics |
| Height | 16.95 mm |
| Width | 360.7 mm |
| Depth | 234.8 mm |
| Weight (Approximate) | 1.40 kg |
| Product Color | Iron |
| Miscellaneous |
| Package Contents | Extensa 16 EXO16-51-77QK Notebook |
| Power Adapter |
| Power Cord |
FAQ
Can I upgrade the RAM on this laptop?No, the Acer Extensa EXO16-51 features 16GB of LPDDR5 memory that is soldered onboard with no available slots for upgrades. The maximum supported system memory listed in the specifications is 8 GB, which appears to be a discrepancy with the included 16GB configuration.
Does this notebook support external monitors or displays?Yes, the laptop includes one HDMI output port and two USB Type-C ports, allowing you to connect to external screens. It also features an Intel Graphics controller for video output capabilities.
Is the keyboard backlit for typing in low light?No, this model comes with a full-size keyboard including a numpad, but it does not have backlighting. However, it does feature a dedicated Copilot key for quick access to AI features.
How much storage space is available and can I expand it?The notebook includes a 512GB PCIe Gen4 NVMe SSD with read/write speeds up to 7 GB/s. It has an M.2 2280 slot for the drive, but there are no optical drives like CD or DVD readers included.
Does this laptop come with Microsoft Windows 11 installed?Yes, it ships with the full 64-bit version of Microsoft Windows 11 Professional to ensure enhanced productivity and seamless device integration right out of the box.
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