How to see DIMM temps on Asus X670E-E with lm-sensors?

I just want to make sure I don’t end up bricking my system while I am doing this.

I have been following this:

https://www.reddit.com/r/linux/comments/nevbsq/how_to_read_dimm_temperature_on_linux/

I have all FOUR DIMM slots populated.

The only SMBus with stuff on it is this one:

root@prox:~# i2cdetect -y 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: – – – – – – – –
10: – – – 13 – – – – – – – – – – – –
20: – – – – – – – – – – – – – – – –
30: – – – – – – – – – – – – – – – –
40: – – – – – – – – 48 49 4a 4b – – – –
50: 50 51 52 53 – – – – – – – – – – – –
60: – – – – – – – – – – – – – – – –
70: – – – – – – – –

Is it safe to try the following:

modprobe jc42
echo jc42 0x48 > /sys/bus/i2c/devices/i2c-1/new_device
echo jc42 0x49 > /sys/bus/i2c/devices/i2c-1/new_device
echo jc42 0x4a > /sys/bus/i2c/devices/i2c-1/new_device
echo jc42 0x4b > /sys/bus/i2c/devices/i2c-1/new_device
echo jc42 0x50> /sys/bus/i2c/devices/i2c-1/new_device
echo jc42 0x51 > /sys/bus/i2c/devices/i2c-1/new_device
echo jc42 0x52 > /sys/bus/i2c/devices/i2c-1/new_device
echo jc42 0x53 > /sys/bus/i2c/devices/i2c-1/new_device

??

Proxmox 8.1.4 Debian bookworm

6.5.11-8-pve #1 SMP PREEMPT_DYNAMIC PMX 6.5.11-8 (2024-01-30T12:27Z) x86_64 GNU/Linux

Actually it’s none of those. I can tell because 0x48 reads 0C and 50-51 always say 51.1C no matter what.

CORSAIR Vengeance RGB 192GB (4 x 48GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Desktop Memory Model CMK192GX5M4B5200C38

Is the RAM I am using if it helps.