Along with 40GbE backplane options to IEEE 40GBASE-KR4, PXS13X0 series AdvancedTCA (ATCA) chassis supports shelf manager options from VadaTech (VT003) and PigeonPoint (ShMM-700R). RiCool III fans options enable cooling of over 300 W/slot while maintaining NEBS compliance and CPTA design guidelines. Also available, Power Entry Module (PEM) options include 100 A PEMs that have feeds limited to 25 A. All fuses, I/O voltages, and total current are monitored.