Manufacturer image, not exact model
Quick answers
- RAM
- Not upgradeable
Max: 32 GB
Type: LPDDR5X
Slots: 0
- SSD / Storage
- Upgradeable
Slots: 1
Form factor: M.2 2280
Interface: PCIe
PCIe gen: 4
- Charging
- USB-C charging
OEM adapter: 65 W
Connector: usb-c
- Displays
- Unknown
Outputs: usb-c-dp-alt-mode, hdmi
Can the ASUS Zenbook 14 (UX3405) run…?
Verdicts for popular games and software, each checked against this laptop's verified specs.
- BeamNG.driveDoesn't meet
- The Elder Scrolls IV: Oblivion RemasteredDoesn't meet
- EA SPORTS FC 25Doesn't meet
- Cyberpunk 2077Doesn't meet
- Elden RingDoesn't meet
- Baldur's Gate 3Doesn't meet
- Grand Theft Auto V EnhancedProbably can't run it
- Red Dead Redemption 2Doesn't meet
- Apex LegendsProbably can't run it
- League of LegendsMeets minimum
- Overwatch 2Likely meets
- Rocket LeagueProbably can't run it
- Docker Desktop (Windows)Likely meets
- Wallpaper EngineLikely meets
- Zoom Workplace (desktop)Likely meets
- Adobe PhotoshopLikely meets
- Adobe Premiere ProLikely meets
- BlenderLikely meets
Explore compatibility in depth
- Max RAM & upgrade details
- SSD upgrade details
- USB-C charging
- External monitor support
- Docking station compatibility
Not sure this is your exact model? How to check your laptop model. Wondering if the RAM can be upgraded? SO-DIMM vs soldered RAM.
See what an upgrade could change
- Memory is soldered and cannot be upgraded
- 1 replaceable M.2 2280 storage slot
- USB-C charging support
Storage (SSD)
M.2 2280 · PCIe · PCIe Gen 4
An upgrade may help with:
More room for files, apps and games
High potential benefitEveryday responsiveness when replacing a slower or older drive
Workload-dependent
Best reason to upgrade
More storage headroom, plus faster everyday performance if replacing a slower drive.
May not help much if: If your current drive is already a fast NVMe SSD, replacing it with another modern NVMe SSD is unlikely to produce a noticeable everyday speed difference — capacity is the main benefit in that case.
Explore SSD upgrade details →Ports and connectivity
| Port | Count | Protocols | Power Delivery | DP Alt Mode |
|---|---|---|---|---|
| Thunderbolt 4 | 2 | tb4, dp-alt-mode | In | Yes |
| USB 3.2 Gen 1 Type-A | 1 | usb-3.2-gen1 | — | No |
| HDMI 2.1 | 1 | hdmi-2.1 | — | No |
| 3.5mm Combo Audio Jack | 1 | — | — | No |
DP Alt Mode means that port can carry video to a compatible monitor or dock over the same USB-C cable used for data. Power Delivery “In” means that port can charge the laptop; “Out” means it can power a connected accessory.
Sources used for this model
- ASUS — ASUS Zenbook 14 (UX3405) Tech Specs — verified 8/18/2026
What can I run?
What can this laptop run?
Check the Zenbook 14 (UX3405)’s CPU, GPU, RAM and storage against games and software requirements.
Search games & software →- Games
7 Days to Die
The Fun Pimps
Minimum and recommended requirements
Valve (Steam)Verified source · Oct 2026 - Creative
Ableton Live 12
Ableton
Minimum requirements
AbletonVerified source · Oct 2026 - Development
Android Studio
Google
Minimum and recommended requirements
Google (Android Developers)Verified source · Oct 2026
Won’t run on this laptop (3 of 240 titles)
Per publisher requirements: a different operating system, or soldered RAM below the minimum.
Curious how the Zenbook 14 (UX3405) compares to other laptops on RAM and SSD upgradeability? See our upgradeability report →
More Zenbook laptops
All ASUS Zenbook laptops →Manufacturer image, not exact model
ASUS
Zenbook 14 OLED (UM3406)
2025
Up to 32 GB RAM
Verified Sep 20, 2026
Manufacturer image, not exact model
ASUS
Zenbook Pro Duo 14 OLED (UX8402)
2023
Up to 32 GB RAM
Verified Sep 20, 2026
Manufacturer image, not exact model
ASUS
Zenbook A14 (UX3407)
2025
Up to 32 GB RAM
Verified Sep 20, 2026
Found an incorrect spec? Report it.