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Acer TravelMate Spin B3 B3 Spin 12 TMB312RN‑31‑TCO – 12.2" WUXGA Touch, Intel N150, 8GB LPDDR5X, 256GB SSD
SKU
NX.BEXEK.008
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In Stock:
334 available
Acer TravelMate B3 Spin 12 TMB312RN‑31‑TCO – 12.2" WUXGA Touch, Intel N150, 8GB LPDDR5X, 256GB SSD
- 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
| SKU | NX.BEXEK.008 |
|---|---|
| EAN | 4711721089903 |
| Manufacturer | Acer |
| Availability | In Stock |
| Product Family | TravelMate |
| Product Series | Spin B3 |
Enhanced Readability & Comfort
The 12-inch screen offers better readability and comfort for reading, writing, and viewing videos. The optional TÜV Rheinland certified low blue-light emission display ensures a more pleasant viewing experience.
Versatile Learning Tools
Featuring the latest Intel processor, this convertible laptop has a touchscreen and a garaged stylus for natural notetaking, shading, and painting, plus a high-quality world-facing camera for engaging school projects.
Healthy Usage Alerts
This laptop features Acer User Sensing software which includes Screen Distance Reminder to alert users when they’re too close, and Break Reminder to encourage regular breaks, reducing stress and eye strain.
Durability You Can Trust
Certified for MIL-STD 810H, this device includes a shock-absorbent bumper, reinforced brackets, mechanically anchored keys, and a spill-resistant keyboard to protect against drops, rough play, and spills.
Reliable Connectivity & Easy Management
Wi-Fi 7, optional 4G LTE, two USB 3.2 Gen 1 Type-C, two USB 3.2 Gen 1 Type-A, RJ-45, and HDMI, offer wide connectivity options. Furthermore, Windows Autopilot for simplified device enrollment.
Lower Total Cost of Ownership
The modular design, with a serviceable USB Type-C port designated for charging and a replaceable keyboard, allows quick repairs, reducing downtime and TCO. The fast-charging battery ensures all-day power for classes.
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 |
| Form factor | Convertible (Fold-back screen) |
| Product colour | Black |
| Country of origin | China |
| Rugged design | Yes |
| Stylus pen support | Yes |
| Display | |
| HD type | WUXGA |
| Display surface | Matt |
| Panel type | IPS |
| Display brightness | 250 cd/m² |
| Display response rise/fall | 20 ms |
| Touchscreen | Yes |
| Display resolution | 1920 x 1200 pixels |
| Display diagonal | 31 cm (12.2") |
| Anti-glare screen | Yes |
| Maximum refresh rate | 60 Hz |
| RGB colour space | NTSC |
| Colour gamut | 50% |
| Native aspect ratio | 16:10 |
| Processor | |
| Processor cache | 6 MB |
| Processor frequency | 0.8 GHz |
| Processor model | N150 |
| Processor boost frequency | 3.6 GHz |
| Processor cores | 4 |
| Processor threads | 4 |
| Processor manufacturer | Intel |
| Processor family | Intel® N |
| Neural processor unit (NPU) | |
| Copilot+ PC | No |
| Memory | |
| Internal memory | 8 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 6400 MHz |
| Maximum internal memory | 8 GB |
| Storage | |
| SSD form factor | M.2 |
| Storage media | SSD |
| Optical drive type | No |
| SSD interface | PCI Express 4.0 |
| Total storage capacity | 256 GB |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® Graphics |
| Discrete graphics card model | Not available |
| Audio | |
| Number of microphones | 2 |
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera resolution | 1920 x 1080 pixels |
| Rear camera | Yes |
| Rear camera resolution (numeric) | 5 MP |
| Video capturing speed | 60 fps |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| 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) |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 6 GHz) |
| 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 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| Charging port type | USB Type-C |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Keyboard layout | QWERTY |
| Numeric keypad | No |
| Keyboard backlit | No |
| Keyboard language | English |
| Copilot key | Yes |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Pro Education |
| Microsoft Copilot | Yes |
| Copilot+ PC | No |
| Technical details | |
| Form factor | Convertible (Fold-back screen) |
| Product colour | Black |
| Sustainability certificates | ENERGY STAR, TCO |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery life (max) | 21 h |
| Battery capacity | 53 Wh |
| Power | |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 65 W |
| USB Type-C required charging power (max) | 65 W |
| Security | |
| Password protection | Yes |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Password protection type | Supervisor, User, HDD |
| Fingerprint reader | No |
| Cable lock slot | Yes |
| Sustainability | |
| Sustainability certificates | ENERGY STAR, TCO |
| Weight & dimensions | |
| Width | 296 mm |
| Depth | 215 mm |
| Height | 21.5 mm |
| Height (front) | 1.99 cm |
| Height (rear) | 2.15 cm |
| Weight | 1.5 kg |
| Packaging data | |
| Stylus pen | Yes |
| Mouse included | No |
| AC adapter included | No |
| Features | |
| Country of origin | China |
| Supplier features | |
| Country of origin | China |
| Packaging content | |
| Stylus pen | Yes |
| Mouse included | No |
| AC adapter included | No |
| Stylus pen type | Active |
| Other features | |
| On-board graphics card | Yes |
| AC adapter included | No |
| Anti-glare screen | Yes |
| Country of origin | China |
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|
|---|---|---|---|---|---|---|
| SKU |
NX.BEXEK.008
|
21AH002WUK
|
82YU00HXUK
|
21JK0057UK
|
21AH002WUK-16GB
|
82YU00JYUK
|
| Manufacturer |
Acer
|
Lenovo
|
Lenovo
|
Lenovo
|
Lenovo
|
Lenovo
|
| Touchscreen |
Y
|
N
|
N
|
N
|
N
|
N
|
| On-board graphics card |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Storage media |
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
| Mobile network connection |
N
|
N
|
N
|
N
|
N
|
N
|
| Weight |
Ultra portable
|
Ultra portable
|
Thin and Light
|
Thin and Light
|
Ultra portable
|
Thin and Light
|
| Display diagonal |
12" to 13"
|
14" to 15"
|
15" to 16"
|
14" to 15"
|
14" to 15"
|
15" to 16"
|
| Display resolution |
1920 x 1200 pixels
|
1920 x 1200 pixels
|
1920 x 1080 pixels
|
1920 x 1200 pixels
|
1920 x 1200 pixels
|
1920 x 1080 pixels
|
| Product colour |
Black
|
Black
|
Black
|
N/A
|
Black
|
Black
|
| Processor family |
Intel N
|
Intel Core i5
|
AMD Ryzen 5
|
Intel Core i5
|
Intel Core i5
|
AMD Ryzen 5
|
| Operating system installed |
Windows 11 Pro Education
|
Windows 11 Pro
|
Windows 11 Pro
|
Windows 11 Pro
|
Windows 11 Pro
|
Windows 11 Pro
|
| Total storage capacity |
100GB to 300GB
|
100GB to 300GB
|
100GB to 300GB
|
100GB to 300GB
|
100GB to 300GB
|
500GB to 750GB
|
| Internal memory |
8GB
|
8GB
|
16GB
|
8GB
|
16GB
|
16GB
|
| Product type |
Hybrid (2-in-1)
|
Notebook
|
Notebook
|
Notebook
|
Notebook
|
Notebook
|
| Discrete graphics card |
N
|
N
|
N
|
N
|
N
|
N
|