GNUBI EPX000/EPX CPU System Module (SN:241706) Sell whole set included EPX100 Clock Source, Expansion Slot x 8 units, EPX3000 Sonet, EPX2000 Sonet, EPX5000 Dual Gbe Txcur, EPX950 Sonet, EXP700 Sonet, EPX600 Sonet, EPX210 Quad. Total 16 equipment. All prices are shown in USD. Manufacturer: GNUBI Model: EPX000/EPX CPU Condition: Used and in Excellent Condition Features: Multiple Protocols and Rates in One Chassis Set Up, Start, Stop, and Monitor Tests Remotely Multiple, Concurrent Test Sessions Full-Featured GUI User Interface Connect Remotely Using a Web Browser The Gnubi EPX series cards are used in conjunction with Gnubi EPX series chassis to build a complete telecom/datacom testing system.