I purchased a “knock off” Evolve from eBay for $40 back in the day. It worked exactly the same and even took the ClonerAlliance firmware update. They are a reseller.
I’ve purchased directly from other manufacturers on Alibaba to get identical devices, so it doesn’t have to be ClonerAlliance brand. The reason I usually recommend them is that they sell on Amazon; so if you don’t like it — you can return it. (Or, if you are traveling and need it in a hurry, then you can order one and it in 1-2 days).
If you email them directly, they should be able to give you an update on delivery estimates and times.
I’ll look through my suppliers’ notes and see if they sell this unit. But until then, you can try to grab one from a manufacturer directly. I searched: “h265 HDMI video capture 4K 30FPS” You can see they are identical devices.