Acer Extensa 15 EXO15-51-582B Intel Core Ultra 5 115U Laptop 39.6 cm (15.6") Full HD 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Home Grey
Acer Extensa 15 EXO15-51-582B, Intel Core Ultra 5, 39.6 cm (15.6"), 1920 x 1080 pixels, 16 GB, 512 GB, Windows 11 Home
| Date | Price |
|---|---|
| 4 July 2026 | £566 |
| 8 July 2026 | £579 |
| 20 July 2026 | £530 |
| 20 July 2026 | £530 |
| 30 July 2026 | £510 |
| 1 August 2026 | £510 |
| 3 August 2026 | £600 |
| 4 August 2026 | £579 |
| 5 August 2026 | £579 |
| 18 August 2026 | £590 |
| 20 August 2026 | £530 |
| 21 August 2026 | £530 |
| 31 August 2026 | £590 |
| 16 September 2026 | £590 |
| 23 September 2026 | £590 |
| 26 September 2026 | £520 |
| 26 September 2026 | £590 |
Compare Acer Extensa 15 EXO15-51-582B Intel Core Ultra 5 115U Laptop 39.6 cm (15.6") Full HD 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Home Grey prices UK
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Product Information
Powerful Productivity
With the latest processors and graphics cards, Acer Extensa laptops pack a lot of power into their stylish and portable chassis.
Stunning Visuals
View fine details and rich colors on large, narrow bezel displays with a higher screen-to-body ratio.
Enhanced Video Conferencing
The optimized digital webcams, microphones, and built-in stereo speakers give you a better video conferencing experience.
Designed for Business
These simple yet powerful devices effortlessly serve as your go-to work machine at both on- or off-site meetings.
Product
Display
- Display diagonal
- 39.6 cm (15.6")
- Display resolution
- 1920 x 1080 pixels
- Touchscreen
- No
- HD type
- Full HD
- Panel type
- TN
- Display technology marketing name
- ComfyView
- Native aspect ratio
- 16:9
- Display surface
- Matt
- RGB colour space
- NTSC
- Maximum refresh rate
- 60 Hz
Processor
- Processor family
- Intel Core Ultra 5
- Processor manufacturer
- Intel
- Processor model
- 115U
- Processor generation
- Intel® Core™ Ultra (Series 1)
- Processor cores
- 8
- Processor threads
- 10
- Processor boost frequency
- 4.2 GHz
- Performance cores
- 2
- Efficient cores
- 4
- Low Power Efficient-cores
- 2
- Performance-core Max Turbo Frequency
- 4.2 GHz
- Efficient-core Max Turbo Frequency
- 3.5 GHz
- Low Power Efficient-core Max Turbo Frequency
- 2.1 GHz
- Performance-core base frequency
- 1.5 GHz
- Efficient-core base frequency
- 1 GHz
- Low Power Efficient-core Base Frequency
- 700 MHz
- Processor cache
- 10 MB
- Processor cache type
- Smart Cache
- Processor socket
- BGA 2049
- Processor base power
- 15 W
- Maximum turbo power
- 57 W
Ports & interfaces
- USB 2.0 ports quantity
- 1
- 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
- HDMI ports quantity
- 1
- USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
- 2
- Ethernet LAN (RJ-45) ports
- 1
- HDMI version
- 1.4
- Combo headphone/mic port
- Yes
- USB Type-C DisplayPort Alternate Mode
- Yes
Memory
- Internal memory
- 16 GB
- Internal memory type
- DDR5-SDRAM
- Memory form factor
- On-board
Weight & dimensions
- Weight
- 1.39 kg
- Width
- 360.7 mm
- Depth
- 234.8 mm
- Height
- 16.9 mm
Power
- USB Type-C charging port
- Yes
- AC adapter power
- 65 W
- USB Power Delivery (USB PD)
- Yes
Audio
- Number of built-in speakers
- 2
- Built-in microphone
- Yes
- Number of microphones
- 2
Keyboard
- Numeric keypad
- Yes
- Pointing device
- Touchpad
Network
- Mobile network connection
- No
- Top Wi-Fi standard
- Wi-Fi 6 (802.11ax)
- Wi-Fi standards
- 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
- Ethernet LAN
- Yes
- Ethernet LAN data rates
- 10,100,1000 Mbit/s
- Bluetooth
- Yes
- Bluetooth version
- 5.2
Security
- Cable lock slot
- Yes
- Cable lock slot type
- Kensington
Software
- Operating system installed
- Windows 11 Home
- Operating system architecture
- 64-bit
Camera
- Front camera
- Yes
Storage
- Total storage capacity
- 512 GB
- Storage media
- SSD
- Optical drive type
- No
- Total SSDs capacity
- 512 GB
- Number of SSDs installed
- 1
- SSD capacity
- 512 GB
- SSD interface
- PCI Express 4.0
- NVMe
- Yes
- SSD form factor
- M.2
Battery
- Battery capacity
- 53 Wh
- Battery technology
- Lithium-Ion (Li-Ion)
- Number of battery cells
- 3
- Battery life (max)
- 8 h
- Battery charge indicator
- Yes
- Battery weight
- 222 g
Graphics
- On-board graphics card
- Yes
- Discrete graphics card
- No
- Discrete graphics card model
- Not available
- On-board graphics card model
- Intel® Graphics
- On-board GPU manufacturer
- Intel
- On-board graphics card family
- Intel® Graphics
Design
- Product type
- Laptop
- Product colour
- Grey
- Form factor
- Clamshell
- Colour name
- Lunar Grey
- Market positioning
- Business
Packaging content
- AC adapter included
- Yes
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, ONNX RT, OpenVINO, Windows ML
- NPU performance up to
- 11 TOPs
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