Chosen Solution
Hi! I’m planning to add a SSD in PCIe slot on my iMac Late 2013 using your instructions. Everything seems to be bought, I’m almost ready to start except one thing - I don’t know the size of a screw which holds the SSD on mother board and I don’t know if it exists (I mean - if it exists while there is no SSD in my config)? Here’s a picture SSD hold down screw What’s the length and diameter of this screw? Can I use a drop of silicone sealant instead of a screw?
That appears to be a T5.
I think this is the screw for the SSD on the Imac https://www.ebay.com/itm/SSD-Screw-Torx-…