My 2 favorite drum machine/samplers are the Pocket Operator PO-12 and the Elektron Model:Samples>
The PO-12 is just fun. Super powerful, a ton of fun, a little fumbly to navigate sometimes but I used it a ton.
The Model:Samples is seriously awesome for the price. It's not "drum machine" but a sampler, it comes loaded with great sounding sounds. You can mess with them a bunch and the workflow is super easy to get into right away. You can dive deeper if you want, but honestly, you can just turn it on and start banging out beats pretty quick. I see them pop up for $150-$200 used locally. You can also record direct from USB to your DAW. Sadly, it is only a stereo out. The other downfall is the medical equipment colored enclosure.