Acer TravelMate Spin B3 B3 Spin 12 TMB312RN-31-TCO-C8WL 2 in 1 Note...
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 | Hybrid (2-in-1) |
| Product colour | Black |
| Colour name | 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 |
| Native aspect ratio | 16:9 |
| LED backlight | Yes |
| Display surface | Matt |
| Anti-glare screen | Yes |
| Display brightness | 250 cd/m² |
| Colour gamut | 50% |
| RGB colour space | NTSC |
| Maximum refresh rate | 60 Hz |
| Anti-microbial screen | Yes |
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® N |
| Processor model | N150 |
| Processor frequency | 0.8 GHz |
| Processor boost frequency | 3.6 GHz |
| Processor threads | 4 |
| Processor cores | 4 |
| Processor cache | 6 MB |
| Processor operating modes | 64-bit |
| Memory | |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Maximum internal memory | 8 GB |
| Storage | |
|---|---|
| Total storage capacity | 256 GB |
| Storage media | SSD |
| Total SSDs capacity | 256 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| NVMe | Yes |
| 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 | |
|---|---|
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
| Number of microphones | 2 |
| Built-in microphone | Yes |
| Camera | |
|---|---|
| Front camera | Yes |
| Front camera resolution (numeric) | 2 MP |
| 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 |
| Wi-Fi | Yes |
| 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 |
| WLAN controller manufacturer | Intel |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| 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 | 2.1 |
| Line-in | No |
| Combo headphone/mic port | Yes |
| Charging port type | USB Type-C |
| Line-out | No |
| USB ports quantity | 4 |
| HDMI | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery | Yes |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Keyboard layout | QWERTY |
| Keyboard language | UK English |
| Keyboard backlit | No |
| Numeric keypad | No |
| Copilot key | Yes |
| Keyboard special features | Anchored Frame Keyboard |
| Touchpad features | OceanGlass Touchpad |
| Software | |
|---|---|
| Operating system installed | Windows 11 Pro Education |
| Operating system architecture | 64-bit |
| Bundled software | Windows Desktop Apps In-House: Acer ORD Service TravelMate Sense Security: Acer User Sensing |
| Microsoft Copilot | Yes |
| Copilot+ PC | No |
| Battery | |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery capacity | 53 Wh |
| Battery life (max) | 21 h |
| Power | |
|---|---|
| Required charging power (max) | 65 W |
| Required charging power (min) | 65 W |
| USB Type-C charging port | Yes |
| Security | |
|---|---|
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Fingerprint reader | No |
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Sustainability | |
|---|---|
| Sustainability certificates | ENERGY STAR, TCO |
| Weight & dimensions | |
|---|---|
| Weight | 1.5 kg |
| Width | 296 mm |
| Depth | 215 mm |
| Height | 21.5 mm |
| General | |
|---|---|
| Product series | Spin B3 |
| Product family | TravelMate |
| Packaging content | |
|---|---|
| Mouse included | No |
| Keyboard included | Yes |
| Stylus pen | Yes |
| Stylus pen type | Active |
| Packaging content | TravelMate B3 Spin 12 TMB312RN-31-TCO-C8WL 2 in 1 Notebook Active Stylus |
| Other features | |
|---|---|
| Security features | Camera shutter Kensington lock (Nano-type) Discrete Trusted Platform Module (TPM) solution BIOS Passwords: User Supervisor HDD(OPAL) password Acer ProShield Plus security manager includes: Data Protection: File & Folder Encryption and Decryption, Personal Security Drive Data Removal: File Shredding Security Alert: Invalid Access Alert, Security Report |
| AC adapter included | No |
| Chipset | Intel® |
| Manufacturer | Acer, Inc |
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Grade
-
Part Number
Brand New – This product is Brand New and in it’s original
packaging.
New - Open Box - This product is unused but the box has been opened.
New – No Box – This product is unused but doesn’t come with
the original box/packaging.
Refurbished – This product has been refurbished by ourselves
or by the manufacturer.
Excellent Used – This item is used, tested and fully working
but in like new condition. It may come with it’s original packaging or not,
please check the product description.
Good Used – This item is used, tested and fully working but
will show signs of cosmetic wear and tear. It may come with it’s original packaging
or not, please check the product description.
Parts – This item is sold just for parts, meaning it is
unworking or unable to serve it’s purpose. It may come with it’s original packaging
or not, please check the product description.
Brand New Products: All our Brand New products come with Manufaturer warranty. These can vary in length and it's important to check with the manufaturer of the product what warranty they provide and what is covered.
Used Products: All our used products come with 1 years warranty provided by us and some products may have manufaturer warranty.
Refurbished Products: With our refurbished products, we offer a free 3-month warranty which covers all software and hardware issues, that have not been influenced by the customer. There is also Manufactured Refurbished products which they will specify how long their warranty is.
Custom Gaming PCs: All our Custom PCs by default come with 3 years warranty. This includes parts and labour. You can also upgrade to 5 years warranty. Our warranty includes all hardware issues relating to the machine. If there is any faults, we will attempt to solve this remotely and if needed get the PC collected and back to base for repair.
Read more - Warranty Information
