NEC Elite 192 KSU (0x0)(Model # 750010)
Note: Picture may not represent the actual product. We are continuously working on improving our website and reserve the right to change specifications, availability, and pricing without prior notice.
the Key Service Unit (KSU) for the Electra Elite 192 System provides 64 ports and can be expanded to a maximum of 192 ports with the addition of two expansion KSUs. This KSU is also used for the expansion KSUs. The P64-U10 PSU (power supply unit), backup batteries, and three PFT relays are included with each KSU.