Lenovo's premium 14" business ultrabook keeps a traditional port mix even as it goes Copilot+ — two USB-A 5Gbps ports for legacy peripherals, two Thunderbolt 4 / USB4 ports for high-speed accessories and charging, and a full-size HDMI 2.1 port that drives 4K@60Hz. The Thunderbolt 4 ports support USB Power Delivery 3.1 and DisplayPort 2.1 output. Available in Intel, AMD Ryzen AI, and Snapdragon X variants — the port layout is identical across all three. There is no built-in Ethernet or microSD slot; Lenovo offers a USB-C to Ethernet adapter as an option.
Lenovo’s 14″ business ultrabook with two Thunderbolt 4, two USB-A 5Gbps, HDMI 2.1, and headphone jack.
Device Information
- Manufacturer
- Lenovo
- Release Year
- 2025
- Model Number
- 21LS / 21LR (Intel) / 21M0 (AMD) / 21N1 (Snapdragon)
- Category
- Laptop
Available Ports
| Connector | Quantity | Label | Notes |
|---|---|---|---|
| Thunderbolt 4 (USB-C) | 2 | Thunderbolt 4 / USB4 40Gbps (left side) | USB Power Delivery 3.1 + DisplayPort 2.1 + Thunderbolt 4 (USB4 on Snapdragon SKU). Supports charging. |
| USB Type-A (USB 3.2 Gen 1) | 2 | USB-A 5Gbps | One USB-A is Always On (charging from sleep); one regular |
| HDMI 2.1 (Type A – Standard) | 1 | HDMI 2.1 | Up to 4K@60Hz; driven by GPU via DP-to-HDMI conversion |
| 3.5mm TRRS (Headset with Mic) | 1 | Headphone/microphone combo jack | Combo audio jack |
Notes & Compatibility
Identical port layout across Intel/AMD/Snapdragon variants. Snapdragon variant labels USB-C as USB4 rather than Thunderbolt 4 (Thunderbolt is Intel-only branding). One USB-A is Always-On for charging. No built-in Ethernet or microSD; optional Smart Card reader. 65W USB-C charger.
