Update README.md

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2026-05-18 18:55:36 +01:00
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@@ -19,7 +19,7 @@ ATX Breakout Board activates PSU
SATA breakout cables connect from drive data pins to external facing SAS ports on RAID card
USB fan plugged into PC port and bound by silicone adhesive to heatsink cools RAID card
USB fan plugged into PC port and bound by silicone adhesive to heat sink cools RAID card
RAID controller / array is managed from within the Linux OS utilizing MegaCLI
```
@@ -49,7 +49,7 @@ Within my .bashrc file I created a few useful quick hand aliases as I find MegaC
alias raidtemp="sudo megacli -AdpAllInfo -aAll | grep -i 'roc'"
```
This lists the current temperature of the RAID card's controller. It's something I wanted to monitor, as initially, when I first plugged the card into my SFF PC it was reaching temperatures above 90 degrees. This is due to the fact these cards are typically created with the intention of being placed in extremelly well cooled servers not a SFF PC from 2012. After binding a 40mm USB fan with silicone adhesive directly onto the card's heatsink its operating temperatures became much more acceptable sitting around 60 degrees or so.
This lists the current temperature of the RAID card's controller. It's something I wanted to monitor, as initially, when I first plugged the card into my SFF PC it was reaching temperatures above 90 degrees. This is due to the fact these cards are typically created with the intention of being placed in extremely well cooled servers not a SFF PC from 2012. After binding a 40mm USB fan with silicone adhesive directly onto the card's heat sink its operating temperatures became much more acceptable sitting around 60 degrees or so.
```
alias raidls="sudo megacli -PDList -aALL | grep -E 'Slot Number|Firmware state|S.M.A.R.T|Temperature'"