Manuals+

Lenovo Products Compatible with DP Power Saving (Panel Replay)

ThinkVision Products supporting Panel Replay (DP Power Saving) feature (As of 2025/09)

Product name Machine Type Minimum FW versions
P40WD-4064B4V01
P32UD-4064A8V01
T27QD-4v64B8V01
T32UD-4064B0V02
P24QD-4064B1V02
T27UD-4064AFV03
P27QD-4064B3V03
T27QD-4064AAV04
P34WD-4064ADV04
T34WD-4064AEV04

If the firmware version number in your monitor does not reach the minimum version number listed in the table above, please update to the new version through the LADM tool. Link is as below:

Lenovo Accessories and Display Manager - Download and install on Windows | Microsoft Store

ThinkPad Products supporting Panel Replay (DP power saving) feature (As of 2025/09)

Product name Machine Type Remark
ThinkPad X1 Carbon Gen1321NS, 21NT21NX, 21NY does not support
ThinkPad X1 2-in-1 Gen1021NU, 21NV21Q0, 21Q1 does not support
ThinkPad T14s Gen 6 ILL21QX, 21QY21R1, 21R2 does not support
ThinkPad T14 Gen 621QG, 21QH21QC, 21QD does not support
ThinkPad X9-14 Gen 121QA, 21QB
ThinkPad X9-15 Gen 121Q6, 21Q7

ThinkPad Products minimum requirement for Panel Replay (DP power saving) feature:

System and Graphics Driver Requirements

Product name System firmware Graphics driver
ThinkPad X1 Carbon Gen13N4BUJ19WNZCDR01W
ThinkPad X1 2-in-1 Gen10N4BUJ19WNZCDR01W
ThinkPad T14s Gen 6 ILLN4IIUJ04WN4II511W
ThinkPad T14 Gen 6N4HUJ03W (*1)N4II511W
ThinkPad X9-14 Gen 1N4DUJ08W (*1)NZCDR01W
ThinkPad X9-15 Gen 1(*1)NZCDR01W

(*1) Web release is planned on Middle of October, 2025

Thunderbolt Firmware and Re-timer Requirements

Product name Thunderbolt firmware Thunderbolt Re-timer firmware Graphics driver
ThinkPad X1 Carbon Gen1315.125.132.0.101.6913
ThinkPad X1 2-in-1 Gen10
ThinkPad T14s Gen 6 ILL
ThinkPad T14 Gen 6
ThinkPad X9-14 Gen 1
ThinkPad X9-15 Gen 1

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