Quick Specs Summary
| Spec | Details |
|---|---|
| Display | 11″ FHD (2000×1200) |
| CPU | MediaTek Kompanio 1300 |
| RAM Type | LPDDR5 (soldered) |
| RAM Slots | 0 |
| Max RAM | 8GB |
| Storage | eMMC 128GB |
| Charger | 30W USB-C |
Can You Upgrade the Lenovo Chromebook Duet 3?
The Duet 3 is a Chromebook designed for productivity and entertainment on Google’s Chrome OS. Most components are soldered and not upgradeable at all. You’ll choose your RAM and storage capacity at purchase, and cannot change them later. This guide explains what’s inside the Duet 3 and why upgrades aren’t an option.
RAM Compatibility
The Lenovo Chromebook Duet 3 has LPDDR5 (soldered) memory that is soldered directly to the motherboard. RAM is NOT upgradeable on this model. Whatever amount you purchase will be permanent.
SSD/Storage Compatibility
The Lenovo Chromebook Duet 3 features eMMC 128GB storage that is user-replaceable. You can upgrade to a larger capacity or faster model without opening a service ticket.
Compatible SSD Drives
| Model | Capacity | Type | Price |
|---|---|---|---|
| Samsung 990 EVO | 1TB | M.2 2280 NVMe Gen 4 | View on Amazon |
| WD Black SN770 | 1TB | M.2 2280 NVMe Gen 4 | View on Amazon |
| Kingston NV2 | 1TB | M.2 2280 NVMe Gen 3 | View on Amazon |
| SK Hynix P41 | 1TB | M.2 2280 NVMe Gen 4 | View on Amazon |
Charger Compatibility
The Lenovo Chromebook Duet 3 requires a 30W USB-C charger. You can use any compatible USB-C power adapter that meets or exceeds the wattage specification, or stick with the original for guaranteed compatibility.
Compatible USB-C Chargers
| Charger | Wattage | Type | Price |
|---|---|---|---|
| Anker Nano II | 65W | USB-C GaN | View on Amazon |
| UGREEN Nexode | 65W | USB-C GaN | View on Amazon |
| Baseus GaN | 100W | USB-C | View on Amazon |
| Anker Prime | 100W | USB-C GaN | View on Amazon |
Dock & Peripheral Compatibility
The Lenovo Chromebook Duet 3 features standard USB ports and typically supports USB-C docking stations. Look for docks with USB-C or Thunderbolt connectivity to expand your port selection with HDMI, additional USB-A ports, and SD card readers. Compatibility depends on your specific model year and port configuration.
Upgradeability Score Breakdown
| Component | Score | Notes |
|---|---|---|
| RAM | ★☆☆☆☆ | RAM is soldered; not upgradeable |
| SSD | ★☆☆☆☆ | Storage is soldered; limited options |
| Charger | ★★★☆☆ | Standard USB-C; alternatives available |
| Overall | ★☆☆☆☆ | Limited upgradeable components |
How to Upgrade
RAM Upgrade: If your Duet 3 has user-replaceable RAM, power off and unplug the laptop first. Locate the RAM compartment (usually on the underside), remove the old SO-DIMM modules by gently pressing the clips on either end, and slide in new modules at a 45-degree angle before pressing down firmly.
SSD Upgrade: Turn off the laptop and unplug it. Remove the SSD cover or small compartment. Gently remove the existing NVMe drive by pressing the screw on the end. Align the new drive at a 45-degree angle into the M.2 slot, press down, and secure with the retaining screw.
Frequently Asked Questions
What RAM does the Lenovo Chromebook Duet 3 use?
The Lenovo Chromebook Duet 3 uses LPDDR5 (soldered) memory with 0 slot(s). Maximum capacity is 8GB.
Can I upgrade the RAM in the Lenovo Chromebook Duet 3?
No, the RAM is soldered to the motherboard and cannot be upgraded. Choose your desired RAM amount at purchase time.
What SSD fits the Lenovo Chromebook Duet 3?
The Lenovo Chromebook Duet 3 uses a eMMC 128GB drive. Ensure any replacement SSD matches this form factor and interface.
What charger does the Lenovo Chromebook Duet 3 need?
A 30W USB-C charger is required. Any compatible USB-C power adapter meeting or exceeding this wattage will work.
Is the Lenovo Chromebook Duet 3 good for upgrading?
Limited upgradeability; many components are soldered or proprietary.
Recommended Products
- Best RAM for Lenovo Chromebook Duet 3 on Amazon UK
- Best SSD for Lenovo Chromebook Duet 3 on Amazon UK
- Best Charger for Lenovo Chromebook Duet 3 on Amazon UK
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