P-661H-D3_3.40(ANB.1)C0.zip June 2, 2014 Operating system Unknown OS File type Firmware Version 3.40(ANB.1)C0 32-bit
P-661HW-D1_3.40_Ed2.pdf June 2, 2014 Operating system Unknown OS File type Manual Version 3.40_Ed2 32-bit
P-661H-D3_3.40(ANB.0)C0.zip June 2, 2014 Operating system Unknown OS File type Firmware Version 3.40(ANB.0)C0 32-bit