Acer TravelMate Spin B3 B3 Spin 12 convertible laptop (TMB312RN-31) - Intel N150, 8GB RAM, 256GB SSD, 12.2" WUXGA touchscreen, Windows 11
£721.99
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- 12.2" WUXGA IPS touchscreen with anti‑glare and TUV Low Blue Light Eyesafe
- Intel N‑Series N150 processor with 8GB LPDDR5X memory for responsive performance
- 256GB PCIe NVMe 4.0 SSD for fast storage and quick boot times
- Active AES 2.0 stylus included for precise writing and interaction
- 1080p webcam with privacy shutter and dual microphones for clear communication
- Up to 21 hours battery life from a 53Wh 3‑cell Li‑ion battery
The Acer TravelMate B3 Spin 12 TMB312RN‑31‑TCO is a versatile 12.2" convertible notebook designed for flexible everyday use. Its WUXGA IPS touchscreen delivers clear, sharp visuals, while the Intel N‑Series N150 processor, 8GB LPDDR5X memory and fast 256GB PCIe NVMe 4.0 SSD provide responsive performance. With an active AES 2.0 stylus included, dual microphones, and a 1080p webcam with a privacy shutter, it supports smooth interaction and communication. Wi‑Fi 6E, Gigabit Ethernet and USB‑C with DisplayPort ensure strong connectivity options, and the 53Wh battery offers up to 21 hours of video playback. The TravelMate B3 Spin 12 combines practicality, flexibility and modern features in a compact convertible form factor.
| Design | |
|---|---|
| Product type | Laptop |
| Product colour | Black |
| Form factor | Convertible (Fold-back screen) |
| Stylus pen support | Yes |
| Rugged design | Yes |
| Country of origin | China |
| Built-in stylus pen storage | Yes |
| Display | |
|---|---|
| Display diagonal | 31 cm (12.2") |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | Yes |
| HD type | WUXGA |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Display surface | Matt |
| Anti-glare screen | Yes |
| Display brightness | 250 cd/m² |
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® N |
| Processor model | N150 |
| Processor cores | 4 |
| Processor threads | 4 |
| Processor boost frequency | 3.6 GHz |
| Processor frequency | 0.8 GHz |
| Processor cache | 6 MB |
| Memory | |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 6400 MHz |
| Maximum internal memory | 8 GB |
| Storage | |
|---|---|
| Total storage capacity | 256 GB |
| Storage media | SSD |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| NVMe | Yes |
| SSD interface | PCI Express 4.0 |
| SSD form factor | M.2 |
| Optical drive type | No |
| Graphics | |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| On-board graphics card model | Intel® Graphics |
| Audio | |
|---|---|
| Number of built-in speakers | 2 |
| Number of microphones | 2 |
| Built-in microphone | Yes |
| Camera | |
|---|---|
| Front camera | Yes |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Video capturing speed | 60 fps |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Rear camera | Yes |
| Rear camera resolution (numeric) | 5 MP |
| Network | |
|---|---|
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 6 GHz) |
| Wi-Fi standards | 802.11a, 802.11ad, 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Ethernet LAN | Yes |
| MIMO type | Multi User MIMO |
| MIMO | Yes |
| Ports & interfaces | |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.0b |
| Combo headphone/mic port | Yes |
| Charging port type | USB Type-C |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Keyboard layout | QWERTY |
| Keyboard language | English |
| Keyboard backlit | No |
| Numeric keypad | No |
| Copilot key | Yes |
| Software | |
|---|---|
| Operating system installed | Windows 11 Pro Education |
| Operating system architecture | 64-bit |
| Microsoft Copilot | Yes |
| Copilot+ PC | No |
| Battery | |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery capacity | 53 Wh |
| Power | |
|---|---|
| Required charging power (max) | 65 W |
| Required charging power (min) | 65 W |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | Yes |
| Security | |
|---|---|
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Fingerprint reader | No |
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Password protection | Yes |
| Password protection type | Supervisor, User, HDD |
| Certificates | |
|---|---|
| Wi-Fi certified | Yes |
| Sustainability | |
|---|---|
| Sustainability certificates | ENERGY STAR, TCO |
| Weight & dimensions | |
|---|---|
| Weight | 1.45 kg |
| Width | 296 mm |
| Depth | 215 mm |
| Height | 21.5 mm |
| General | |
|---|---|
| Product series | Spin B3 |
| Product family | TravelMate |
| Packaging content | |
|---|---|
| Mouse included | No |
| AC adapter included | No |
| Stylus pen | Yes |
| Stylus pen type | Active |
