The Acer TravelMate B3 TMB311 (2022-2023) is a popular laptop that many users want to upgrade. This guide covers RAM, SSD, charger compatibility, and upgrade paths for this model. For a comprehensive overview of all Acer upgradeable models, visit the Acer Laptop Upgrades hub.
TravelMate B3 TMB311 Specifications
| Component | Specification |
|---|---|
| Processor | Intel Celeron N4500 / Pentium Silver N6000 |
| RAM Type | DDR4-2400 |
| RAM Slots | 1 SO-DIMM slot (some soldered) |
| Max RAM | 8GB (4GB soldered + 4GB SO-DIMM) |
| Storage | M.2 2280 SATA / eMMC (model dependent) |
| M.2 Slots | 1 M.2 2280 SATA on select models |
| Charger | 45W barrel plug (19V, 2.37A) |
| Ports | 1x USB-C 3.2, 2x USB-A 3.0, HDMI, RJ-45 |
| Display | 11.6″ HD (1366×768) TN |
| Weight | 1.40 kg (3.09 lbs) |
TravelMate B3 TMB311 RAM Upgrade Guide
The TravelMate B3 TMB311 features 1 SO-DIMM slot (some soldered) for DDR4-2400 memory, allowing upgrades up to a maximum of 8GB (4GB soldered + 4GB SO-DIMM). The upgrade process is straightforward and accessible through the bottom panel.
Recommended RAM Upgrades
- Corsair Vengeance DDR4 SO-DIMM — Premium DDR4 with excellent compatibility across Acer laptops.
- Kingston Fury Impact DDR4 SO-DIMM — Reliable DDR4 with proven performance and solid speeds.
- Crucial DDR4 SO-DIMM — Budget-friendly DDR4 with wide compatibility and reliable performance.
TravelMate B3 TMB311 SSD & Storage Upgrade Guide
The TravelMate B3 TMB311 supports M.2 2280 SATA / eMMC (model dependent) storage. The TravelMate B3 TMB311 supports a single M.2 slot. Installation requires removing the bottom panel and is straightforward for most users.
Recommended SSD Upgrades
- WD Blue M.2 SATA SSD — Reliable M.2 SATA drive with good everyday performance.
- Crucial MX500 M.2 SATA — Excellent budget M.2 SATA SSD with proven compatibility.
TravelMate B3 TMB311 Charger Compatibility
The TravelMate B3 TMB311 uses a 45W barrel plug (19V, 2.37A). When replacing, ensure the replacement matches the voltage (19V) and has equal or higher amperage. Third-party chargers from reputable brands are available on Amazon.
Recommended Chargers
- Original Acer 45W Charger Replacement — OEM-compatible replacement charger for Acer laptops.
TravelMate B3 TMB311 Dock & Hub Compatibility
The TravelMate B3 TMB311 has limited docking options. A USB-A hub can expand connectivity, and the HDMI port allows connection to an external monitor.
Upgrade Difficulty
The TravelMate B3 TMB311 has a difficulty rating of 4/5 (5 = easiest). The bottom panel is secured with standard Philips screws and can be removed without special tools. Both RAM and SSD upgrades are accessible once the panel is removed.
Tools needed:
- Philips screwdriver (PH1 or PH0)
- Plastic spudger or guitar pick
- ESD wrist strap (recommended)
Frequently Asked Questions
Can I upgrade the RAM in the Acer TravelMate B3 TMB311?
Yes, the TravelMate B3 TMB311 has 1 SO-DIMM slot (some soldered) supporting DDR4-2400 memory, upgradeable to 8GB.
What is the maximum RAM for the Acer TravelMate B3 TMB311?
The TravelMate B3 TMB311 supports up to 8GB (4GB soldered + 4GB SO-DIMM).
What type of SSD does the Acer TravelMate B3 TMB311 use?
The TravelMate B3 TMB311 uses M.2 2280 SATA / eMMC (model dependent). Check the M.2 slot size before purchasing.
Is upgrading the Acer TravelMate B3 TMB311 difficult?
The upgrade difficulty is rated 4/5. The bottom panel is easily removable with standard Philips screws.
Recommended Products
These are the products we recommend. All links go to Amazon UK.
| Product | Why We Recommend It | Amazon UK |
|---|---|---|
| Corsair Vengeance DDR4 SO-DIMM | Premium DDR4 with excellent compatibility. | View on Amazon UK |
| Kingston Fury Impact DDR4 SO-DIMM | Reliable DDR4 with proven performance. | View on Amazon UK |
| Crucial DDR4 SO-DIMM | Budget-friendly DDR4 with wide compatibility. | View on Amazon UK |
| WD Blue M.2 SATA SSD | Reliable M.2 SATA drive. | View on Amazon UK |
| Crucial MX500 M.2 SATA | Budget M.2 SATA with proven compatibility. | View on Amazon UK |
| Acer 45W Charger Replacement | OEM-compatible replacement charger. | View on Amazon UK |
Prices and availability may vary. As an Amazon Associate, we earn from qualifying purchases.
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- Acer Upgrade Guide
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