Overview of Cisco Power Cube 3 Power Supply (CP-PWR-CUBE-3) | New

Cisco IP phones do not ship with power supply because they are often powered by Ethernet cable through power over Ethernet switch, the power cord is to who do not have access to POE switch will require a the power supply to power the phone. The third generation power supply CP-PWR-CUBE-3 is the replacement of CP-PWR-CUBE-2 and CP-PWR-CUBE in 2005 as the standard power supply for all Cisco IP phones. The CP-PWR-CUBE-3 is almost identical in appearance to the earlier versions except for the color of the plastic tip around the power plug that is inserted into the back of the phone.

Cisco CP-PWR-CUBE-3 is compatible with virtually every phone Cisco makes except for the wireless IP phone, such as CP-792x and some older conference phones such as CP-7935, CP-7936. The first and second generation are not compatible with the newer versions of the 7900 series phones which is why the CUBE-3 is recommended.

Compatibility

Cisco 6921, 6941, 6961, 7902G, 7905G, 7910G, 7910G+SW, 7912G, 7931G, 7940G, 7941G, 7945G 7960G, 7962G, 7965G, 7975G and 7914 (also the earlier non-G models)

Cisco IP Phone 7811, Cisco IP Phone 7821, Cisco IP Phone 7841, Cisco IP Phone 7861, Cisco IP Phone 7902G, Cisco IP Phone 7905, Cisco IP Phone 7905G, Cisco IP Phone 7906G, Cisco IP Phone 7910, Cisco IP Phone 7910+SW, Cisco IP Phone 7910G, Cisco IP Phone 7910G+SW, Cisco IP Phone 7911G, Cisco IP Phone 7914, Cisco IP Phone 7920, Cisco IP Phone 7940, Cisco IP Phone 7940G, Cisco IP Phone 7941G-GE, Cisco IP Phone 7960, Cisco IP Phone 7960G, Cisco IP Phone 7961G, Cisco IP Phone 7961G-GE, Cisco IP Phone 7970G, Cisco IP Phone 7971G-GE, Cisco IP Phone 7985G, Cisco IP Phone 7985G NTSC, Cisco IP Phone 7985G PAL, Cisco Unified IP Phone 6901 Slimline, Cisco Unified IP Phone 6901 Standard, Cisco Unified IP Phone 6911 Slimline, Cisco Unified IP Phone 6911 Standard, Cisco Unified IP Phone 6921, Cisco Unified IP Phone 6921 Slimline, Cisco Unified IP Phone 6921 Standard, Cisco Unified IP Phone 6941, Cisco Unified IP Phone 6941 Slimline, Cisco Unified IP Phone 6941 Standard, Cisco Unified IP Phone 6945 Slimline, Cisco Unified IP Phone 6945 Standard, Cisco Unified IP Phone 6961 Slimline, Cisco Unified IP Phone 6961 Standard, Cisco Unified IP Phone 7902G, Cisco Unified IP Phone 7906G, Cisco Unified IP Phone 7910G, Cisco Unified IP Phone 7911G, Cisco Unified IP Phone 7912G, Cisco Unified IP Phone 7920, Cisco Unified IP Phone 7931G, Cisco Unified IP Phone 7940, Cisco Unified IP Phone 7940G, Cisco Unified IP Phone 7941G, Cisco Unified IP Phone 7941G-GE, Cisco Unified IP Phone 7942G, Cisco Unified IP Phone 7945G, Cisco Unified IP Phone 7960G, Cisco Unified IP Phone 7961G-GE, Cisco Unified IP Phone 7962G, Cisco Unified IP Phone 7965G, Cisco Unified IP Phone 7970G, Cisco Unified IP Phone 7971G, Cisco Unified IP Phone 7975G

Specifications for Cisco Power Cube 3 Power Supply (CP-PWR-CUBE-3) | New