  We present a detailed analysis of the thermodynamics of two dimensional black
hole solutions to type 0A with q units of electric and magnetic flux. We
compute the free energy and derived quantities such as entropy and mass for an
arbitrary non-extremal black hole. The free energy is non-vanishing, in
contrast to the case of dilatonic 2-d black holes without electric and magnetic
fluxes. The entropy of the extremal black holes is obtained, and we find it to
be proportional to q^2, the square of the RR flux. We compare these
thermodynamics quantities with those from candidate matrix model duals.
