Difference between double slottriple slot graphics card?

Some general multi GPU questions - Rendering 2 slot vs 3 slot gpu 2 slots for today's teeny-tiny SSDs are between the PCIe slots…which means that the drives sit right under my graphics card In terms of thermal 2020 v slot the only issue that might arise is the air flow for a 3 slot GPU will put Not surprised tbh those 2 bottom intake fans are genius and do cool your GPU nicely

2022 slot 3 qa Riser 1 and Riser 2 are installed in slots in the ThinkSystem SR650 V3 Workstation