Good70/100
- Very long battery life
- Tablet function including pen
- Many connections
- High display resolution
- Simple housing
- Weak computing power
Acer B311RN-31-C4SU
11.60", Intel Celeron N4120, 4 GB, 128 GB, Eng. Int.Currently out of stock
Product details
The Acer TravelMate Spin B3 B311RN-31-C4SU is a versatile hybrid notebook that is ideal for use in education and for mobile users. With its 11.6-inch Full HD touchscreen, it offers a clear and vibrant display suitable for both work and relaxation. The convertible form factor allows the device to be used flexibly in various modes, whether as a laptop or in tablet mode. Powered by an Intel® Celeron® N4120 processor and equipped with 4 GB of DDR4 RAM and a 128 GB SSD, the notebook provides solid performance for everyday tasks. The pre-installed Windows 10 Pro Education operating system ensures a user-friendly and productive environment. Weighing only 1.49 kg, the device is easy to transport and is excellent for on-the-go use.
- Hybrid design with convertible form factor for flexible use
- Full HD touchscreen with a resolution of 1920 x 1080 pixels
- Intel® Celeron® N4120 processor for efficient performance
- 128 GB SSD for quick access to data and applications
- Lightweight and portable with a weight of only 1.49 kg.
Processor family | Celeron |
Memory | 4 GB |
SSD capacity | 128 GB |
Image resolution | 1920 x 1080 pixels |
Keyboard layout | English-international |
Item number | 57402827 |
Manufacturer | Acer |
Category | Notebooks |
Manufacturer no. | NX.VN2AA.001 |
Release date | 4-4-2025 |
Colour | Black |
Exact colour description | Black |
Model number | B311RN-31-C4SU |
Processor family | Celeron |
Processor type | Intel Celeron N4120 |
Clock frequency | 0 GHz |
Max. turbo clock rate | 0 GHz |
Max. TDP | 6 W |
Number of processor cores | 4 -Core |
Number of threads | 4 |
Cache | 4 MB |
Memory | 4 GB |
Memory type | DDR4-RAM |
Graphics hardware | Integrated graphics |
Graphics chip (GPU) | Intel UHD Graphics |
Graphics card model | UHD Graphics 600 |
Display resolution | Full HD |
Image resolution | 1920 x 1080 pixels |
Aspect ratio | 16:9 |
Display size (inches) | 11.60" |
Screen technology | LCD |
Panel technology | IPS |
Disk type | SSD |
Total capacity | 128 GB |
SSD capacity | 128 GB |
Memory card type | microSD |
USB ports | USB-A, USB-C |
Exact USB ports | USB-A 3.2 Gen 1 (2x), USB-C 3.2 Gen 1 (1x) |
Audio Connections | Headphones, Microphone connection (1x) |
Network connections | RJ45 (1x) |
Operating system | Windows |
Language | English |
Number of speakers | 2 x |
Front camera resolution | 0.92 Mpx |
Safety | Password protected |
Password protection Type | BIOS, Supervisor |
Max. port speed | 1 Gbit/s |
Wireless transmission | Wi-Fi |
Wi-Fi controller | Intel® Dual Band Wireless-AC |
Wi-Fi standard | Wi-Fi 5 / 802.11ac |
Number of cells | 3 Cells |
Power capacity | 48000 Wh |
Power supply unit strength | 45 W |
Keyboard layout | English-international |
Input device | Touchpad |
Sensors | Accelerometer |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Cables supplied |
Height | 2.10 cm |
Depth | 21.20 cm |
Width | 29.50 cm |
Weight | 1.49 kg |
Product Safety |
Specifications may include unverified machine translations.
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?
Source: Galaxus- 7.Samsung2 %
- 9.Lenovo2,5 %
- 10.Acer2,6 %
- 11.ASUS3,4 %
- 12.Gigabyte3,6 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 4.Gigabyte7 days
- 4.MSI7 days
- 6.Acer8 days
- 7.Lenovo10 days
- 8.ASUS11 days
Return rate
How often is a product of this brand in the «Notebooks» category returned?
Source: Galaxus- 5.HP3,9 %
- 6.Apple4,2 %
- 7.Acer4,6 %
- 8.ASUS4,8 %
- 9.Medion5,6 %
Source: Galaxus
Translation: machine translated
Overall ratingGood79/100
CHIP OnlineSingle testReleaseApril 2022
The TravelMate is very solidly built and well equipped. It loses points in terms of performance, because the CPU, like the SSD, is rather poor.
Very good80/100
The TravelMate is very solidly built and well equipped. It loses points in terms of performance, because the CPU, like the SSD, is rather poor.