Acer TravelMate B3 TMB311-31. 11.6″, Celeron N4120, 4 GB RAM, 64 GB eMMC, UK
Acer TravelMate B3 TMB311-31. 11.6″, Celeron N4120, 4 GB RAM, 64 GB eMMC, Windows 11 SE
Acer TravelMate B3 TMB311-31. 11.6″, Celeron N4120, 4 GB RAM, 64 GB eMMC, UK. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Celeron® N, Processor model: N4120, Processor frequency: 1.1 GHz. Display diagonal: 29.5 cm (11.6″), HD type: HD, Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR4-SDRAM. Total storage capacity: 64 GB, Storage media: eMMC. On-board graphics card model: Intel® UHD Graphics 600. Operating system installed: Windows 11 SE. Product colour: Black
Stimulate student learning with the TravelMate B3’s high performing, ultra-durable design. Featuring a long battery life, mechanically anchored keys, and blazing fast connection speeds, empower students to get even more out of their classes.
Get work and tasks done faster than other current on-the-market Window’s laptops designed for education. The latest Intel Celeron processor combines low power consumption and high performance for a reliable classroom-based solution.
The Military Standard certified impact-resistant design withstands up to 60kg of downward force in addition to increased resistance from daily wear and tear. The shock absorbent bumper and unique drainage design further protects components from moderate falls and amounts of liquid.
Leave the adaptor at home; with an up to 12 hours of battery life in one charge, finish a day’s worth of classes with battery to spare. Even when plugged in, the user-friendly port design keeps all your cables on the same side for greater accessibility and ease-of-use.
Get blazing fast connection speeds with Intel Gigabit Wi-Fi 2×2 802.11ac 160 MHz, which is capable of delivering up to twelve times faster wireless speeds than conventional 802.11n solutions with an up to 1,733 Mbps maximum data transfer rate.
| Design |
| Built-in stylus pen storage |
No |
| Refurbished |
No |
| Form factor |
Clamshell |
| Product colour |
Black |
| Product type |
Laptop |
| Display |
| Display brightness |
220 cd/m² |
| LED backlight |
Yes |
| Native aspect ratio |
16:9 |
| HD type |
HD |
| Touchscreen |
No |
| Display resolution |
1366 x 768 pixels |
| Display diagonal |
29.5 cm (11.6″) |
| Processor |
| Processor cache |
4 MB |
| Processor cores |
4 |
| Processor boost frequency |
2.6 GHz |
| Processor frequency |
1.1 GHz |
| Processor model |
N4120 |
| Processor family |
Intel® Celeron® N |
| Processor manufacturer |
Intel |
| Memory |
| Maximum internal memory |
4 GB |
| Internal memory type |
DDR4-SDRAM |
| Internal memory |
4 GB |
| Storage |
| Storage media |
eMMC |
| Total storage capacity |
64 GB |
| Graphics |
| On-board graphics card model |
Intel® UHD Graphics 600 |
| On-board graphics card family |
Intel® UHD Graphics |
| Discrete graphics card |
No |
| On-board graphics card |
Yes |
| Audio |
| Number of microphones |
2 |
| Built-in microphone |
Yes |
| Number of built-in speakers |
2 |
| Camera |
| Rear camera |
No |
| Infrared (IR) camera |
No |
| Front camera HD type |
HD |
| Front camera |
Yes |
| Network |
| Bluetooth version |
5.0 |
| Ethernet LAN |
Yes |
| Wi-Fi standards |
Wi-Fi 5 (802.11ac) |
| Top Wi-Fi standard |
Wi-Fi 5 (802.11ac) |
| Mobile network connection |
No |
| Bluetooth |
Yes |
| Ports & interfaces |
| HDMI ports quantity |
1 |
| Ethernet LAN (RJ-45) ports |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity |
1 |
| Keyboard |
| Spill-resistant keyboard |
Yes |
| Numeric keypad |
No |
| Keyboard layout |
QWERTY |
| Pointing device |
Touchpad |
| Software |
| Operating system installed |
Windows 11 SE |
| Processor special features |
| Enhanced Intel SpeedStep Technology |
Yes |
| Intel VT-x with Extended Page Tables (EPT) |
Yes |
| Intel 64 |
Yes |
| Execute Disable Bit |
Yes |
| Idle States |
Yes |
| Embedded options available |
No |
| Intel Virtualization Technology for Directed I/O (VT-d) |
Yes |
| Intel Virtualization Technology (VT-x) |
Yes |
| Intel Software Guard Extensions (Intel SGX) |
Yes |
| CPU configuration (max) |
1 |
| Battery |
| Battery life (max) |
12 h |
| Number of battery cells |
4 |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Weight & dimensions |
| Height |
20.9 mm |
| Depth |
215 mm |
| Width |
295 mm |
| Weight |
1.4 kg |
| General |
| Product family |
TravelMate |
| Product series |
B3 |
| Technical details |
| Warranty period |
1 year(s) |
