Hi David,
At the time of writing I had the SATA drive and two PATA drives in my mid-tower. I have since removed one of the PATA drives and connected externally it via a USB drive enclosure. The new SATA drive and remaining PATA are now running at 40 degrees celcius, so I’m wondering if overcrowding was an issue, even though the mid-tower has excellent ventilation.
Thanks.