Acer TravelMate Spin B3 TMB312R-31-TCO-C49V 12″ Laptop

Intel N150 · Intel® Graphics · 8 GB · 128 GB

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Type Everyday
Processor Intel N150
Graphics Intel® Graphics
Memory 8 GB
Storage 128 GB
Display 12 inch

Acer TravelMate Spin B3 TMB312R-31-TCO-C49V 12″ Laptop is a 12-inch everyday laptop with an Intel N150 processor, Intel® Graphics, 8 GB of RAM and 128 GB of storage. A good fit for study, office work and browsing. It came out in 2026.

Released: 2026-04-25

Specifications

Key specs

Type: Everyday
Processor: Intel N150
Graphics: Intel® Graphics
Memory: 8 GB
Storage: 128 GB
Display: 12 inch
Resolution: 1920 x 1200
Refresh rate: 60 Hz
weight: 1.5 kg
os: Windows 11 Pro Education
Released: 2026-04-25
Part number: NX.BMWEF.007
EAN / UPC: 4711721151785

Design

Colour name: Shale Black
Product type: Hybrid (2-in-1)
Product colour: Black
Form factor: Convertible (Folder)

Display

Display diagonal: 31 cm (12.2")
Display resolution: 1920 x 1200 pixels
Touchscreen: Yes
HD type: WUXGA
Panel type: IPS
Native aspect ratio: 16:10
Anti-glare screen: Yes
Display brightness: 250 cd/m²
RGB colour space: NTSC
Colour gamut: 50%
Low Blue Light technology: Yes
Maximum refresh rate: 60 Hz

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Processor

Processor manufacturer: Intel
Processor family: Intel® N
Processor model: N150
Processor cores: 4
Processor threads: 4
Processor boost frequency: 3.6 GHz
Processor cache: 6 MB
Processor cache type: Smart Cache
Processor base power: 6 W

Memory

Internal memory: 8 GB
Internal memory type: LPDDR5x-SDRAM
Memory clock speed: 4800 MHz
Memory form factor: On-board
Maximum internal memory: 8 GB

Storage

Total storage capacity: 128 GB
Storage media: UFS
Flash memory: 128 GB

Graphics

Discrete graphics card model: Not available
On-board graphics card: Yes
On-board GPU manufacturer: Intel
On-board graphics card family: Intel® Graphics
On-board graphics card model: Intel® Graphics

Audio

Number of built-in speakers: 2
Built-in microphone: Yes
Number of microphones: 2

Camera

Front camera: Yes
Front camera resolution: 1920 x 1080 pixels
Front camera HD type: Full HD
Privacy camera: Yes
Privacy type: Privacy shutter
Rear camera: Yes
Rear camera resolution (numeric): 5 MP

Network

Top Wi-Fi standard: Wi-Fi 6 (802.11ax)
Antenna type: 2x2
Ethernet LAN: Yes
Ethernet LAN data rates: 1000 Mbit/s
Bluetooth: Yes
Bluetooth version: 5.3

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: 2.0
Combo headphone/mic port: Yes
USB Type-C DisplayPort Alternate Mode: Yes

Keyboard

Pointing device: Touchpad
Keyboard language: French

Software

Operating system architecture: 64-bit
Operating system installed: Windows 11 Pro Education

Battery

Battery technology: Lithium-Ion (Li-Ion)
Number of battery cells: 3
Battery capacity: 53 Wh
Battery life (max): 21 h

Power

USB Type-C charging port: Yes
USB Power Delivery (USB PD): Yes
USB charging voltage: 5 V
USB charging current: 3 A

Security

Cable lock slot: Yes
Cable lock slot type: Kensington
Trusted Platform Module (TPM): Yes
Trusted Platform Module (TPM) version: 2.0

Weight & dimensions

Width: 296 mm
Depth: 215 mm
Height (front): 1.99 cm
Height (rear): 2.15 cm
Weight: 1.5 kg

Check the manufacturer's page before buying.

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About this product

The Acer TravelMate B3 Spin 12 laptop for school enhances learning with a TÜV Rheinland Low Blue Light certified display1, touchscreen, stylus1, and world-facing camera1. Built for durability, it offers Wi-Fi 71, healthy usage alerts, and a modular design for easy maintenance. 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 display1 ensures a more pleasant viewing experience. Versatile Learning Tools Featuring the latest Intel® processor, this convertible laptop has a touchscreen and a garaged stylus1 for natural notetaking, shading, and painting, plus a high-quality world-facing camera1 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.

TMB312R-31-TCO-C49V vs similar laptops

	Acer TravelMate Spin B3 TMB312R-31-TCO-C49V 12″ Laptop	Acer Aspire Lite AL15-34P-C1QX 15″ Laptop	Lenovo V15 G6 ITN	Acer Aspire Lite AL15-54P-56HF
Type	Everyday	Everyday	Everyday	Everyday
Processor	Intel N150	Intel N150	Intel N150	Intel 115U
Graphics	Intel® Graphics	Intel® Graphics	Intel® Graphics	Intel® Graphics
Memory	8 GB	8 GB	8 GB	8 GB
Storage	128 GB	128 GB	256 GB	512 GB
Display	12 inch	15 inch	16 inch	16 inch
Resolution	1920 x 1200	1920 x 1200	1920 x 1080	1920 x 1080
Released	2026	2026	2026	2026