Figured I'd chuck this up as it's a very capable little machine. Dual ethernet (looks to be 2.5G and 1G from photos on other sites), Thunderbolt 4, wifi 6 and Intel Xe GPU which supports AV1 decoding. It's a .66L machine that holds a 2.5" drive as well as NVME.
I wouldn't be too worried about it being an i3, it means the same number of P cores (2 cores, 4 threads) but half the number of E cores (4 instead of 8 in the i5/i7). Slightly less cache (10MB vs 12MB) and slower GPU, but it's not intended to be a gaming machine.
Surcharges: 1% card payment, 2.6% PayPal payment.
Doesn't come with RAM or drive, but there is a 1TB nvme + $50 egift card by redemption here - https://au.msi.com/Promotion/AUCubiNUCpromotion. Looks like Dec 31st is the cutoff and redemption by Jan 15th.
MSI Link: https://www.msi.com/Business-Productivity-PC/Cubi-5-12M