UAD Twin X + ADAT Expander Question

Hey all. I’m a self recording artist/producer and I’m looking to add a sparse drum kit to my process. Kick, snare, & hats. I currently use a Twin X for tracking, and was looking to add 4+ mics for tracking the kit. Could y’all point me in the direction of a solid ADAT expander to achieve this? I don’t care TOO much about preamps, only that things sound fairly consistent.

I’ve got a solid room and plan to use a few 57s on the kick and snare (top & bottom) and a stereo condenser on the hats if that info helps

Thanks in advance yall