Good but hot. 51 and 68 °C (2 internal sensors)
Warning: it is described as "Without heatsink" but it does have a mini heatsink which prevents the installation of a real heatsink.
Manufacturer references: with = SEDC2000BM8/240G, without = SEDC2000BYM8/240G (+ "Y")
$ sudo smartctl -A /dev/nvme0
smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.12.48+deb13-amd64] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF SMART DATA SECTION ===
SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 51 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 0%
Data Units Read: 118?665 [60,7 GB]
Data Units Written: 526?183 [269 GB]
Power Cycles: 38
Power On Hours: 4?352
Media and Data Integrity Errors: 0
Temperature Sensor 2: 68 Celsius
