Lenovo ThinkVision P27h-30
This is what matters about Lenovo ThinkVision P27h-30.
About
A corporate hub monitor rated for 100W of Power Delivery, though Lenovo's own datasheet notes that real-world wattage drops with brightness and downstream USB load — daisy-chaining a second monitor over the DisplayPort out also saturates USB 3.0 bandwidth, forcing an OSD downgrade to USB 2.0 to keep both panels at full resolution.
- HDMI version
- 2.0
- DisplayPort version
- 1.4
- DP Alt Mode
- Yes
- Power Delivery in
- 100W
- Max resolution
- 2560x1440@60Hz
- Requires DisplayLink driver
- No
Ports: 1× HDMI 2.0, 1× DisplayPort 1.4 (entrada), 1× DisplayPort 1.4 (salida, daisy chain), 1× USB-C (ascendente, DP Alt Mode, PD 100W nominal), 1× USB-C (descendente, PD 15W), 4× USB-A 3.2 Gen1 (descendente), 1× Ethernet RJ45 (1GbE) and 1× Audio 3.5mm (salida)
Confirmed with
- Notebook (generic)
Daisy-chaining a second monitor from the DP out saturates USB 3.0 bandwidth on a ThinkPad host, degrading the second panel to 1920x1080@24Hz until the user forces the hub down to USB 2.0 in the OSD to free up video bandwidth.