Lenovo ThinkCentre M57e 6176 Reference Manual page 2

Lenovo ThinkCentre M57e Small (9482), Desktop (9481), Tower (9439)
Lenovo ThinkCentre M57e Small
Lenovo ThinkCentre M57e Small
Lenovo ThinkCentre M57e Desktop Lenovo ThinkCentre M57e Desktop
with Lenovo ThinkVision monitor
Lenovo ThinkCentre M57e Tower Lenovo ThinkCentre M57e Tower
with dual Lenovo ThinkVision monitors