The Cisco Power Cube 4 is a 48V power supply for powering Cisco 8800 Series, 8961, 9951, and 9971 IP phones when Power over Ethernet is not available.
(Power Lead NOT Included)
- Cisco OEM 48VDC local power supply
- Supports up to 44W
- Required when standardized 802.3af Power over Ethernet or Cisco in-line power is not available
- Compatible with Cisco 8811, 8841, 8845, 8851, 8861, 8865
- Also compatible with 8961, 9951, and 9971