  We investigate an AdS2 magnetic brane solution within an abelian truncation
of gauged supergravity in AdS4 x orbifolded S7. The solutions flow from AdS4 ->
AdS2 x R2 with a magnetic field orthogonal to the R2 directions. We find a
class of supersymmetric solutions of the bulk theory to assure stability. We
find the remarkable result that there exists a finite zero temperature entropy
at both strong and weak coupling.
