Stealth 15M B12UE
MSI
Verified
Last verified 8/20/2026
Quick answers
- RAM
- Not upgradeable
Max: 64 GB
Type: DDR4-3200
- SSD / Storage
- Upgradeable
Slots: 1
Form factor: M.2
Interface: PCIe
- Charging
- USB-C charging
Connector: usb-c
- Displays
- Unknown
Outputs: hdmi, usb-c-dp-alt-mode
Max resolution: 4K@60Hz
Explore compatibility in depth
What can I upgrade?
- Storage (SSD)
Ports and connectivity
| Port | Count | Protocols | Power Delivery | DP Alt Mode |
|---|---|---|---|---|
| USB 3.2 Gen 2 Type-A | 2 | usb-3.2-gen2 | — | No |
| Thunderbolt (Power Delivery) | 2 | tb4, dp-alt-mode | In | Yes |
| HDMI | 1 | hdmi-2.1 | — | No |
| Mic-in/Headphone-out Combo | 1 | — | — | No |
Sources used for this model
- MSI — Stealth 15M B12U Specification — verified 8/19/2026
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