On DDR4, T-Create Expert is TeamGroup's tighter-timed alternative to its RGB gaming kits — the same creator-and-workstation positioning the line carries on DDR5, just built for boards still on the older memory standard.
The kit is 32GB as 2×16GB of DDR4, rated 3600 MT/s CL18. Getting the full rating requires enabling XMP in the board's BIOS; without it, the modules fall back to a slower JEDEC speed that most DDR4 boards default to out of the box.
It's UDIMM, built for standard desktop sockets — there's no SODIMM or registered/ECC variant bundled into this listing, so check your board takes plain unbuffered DDR4 before ordering.