I see, the SKU is shown only while it is in the cart, but not after you checked out.
But from your screenshot it looks like the version without TCXO.
I want to make sure there is no mix-up in the delivery. So can you
(a) try to flash the TCXO firmware on one module and check if there is a change
(b) send me your order number or the DevEUI’s on the modules so that I can check with logistics and production that they are really modules without TCXO