Are your expansions compatible with my MPC model?
Generally speaking every product in the 'MPC Expansions' section on our site is compatible with all modern standalone MPCs, MPC Software and Akai Force running the latest firmware/software version. Most expansions are also compatible with MPC Beats.
If you are running a 'legacy' or 'vintage' MPC, that is any MPC from the MPC5000 or older, then you should look at the products listed in our 'Legacy MPC' section, which typically all support MPC1000/2500/500/5000/JJOS, with some also supporting older models as well.
In all cases you should check the specific compatibility requirements of each product by looking in the 'Specifications' section of its product page.