MX204 Overview MX204 is a Juniper MX204 chassis with 3 fan trays and 2 power supplies incl. Junos. The SDN-ready MX204 Universal Routing Platform is a cloud-grade routing platform that offers you ultra-high density and throughput in a space- and power-optimized package. The MX204 addresses the emerging edge and metro Ethernet networking needs of service providers, mobile, web-scale operators, and MSOs by delivering 400 Gbps of throughput in support of high-density 10GbE, 40GbE, and 100GbE interfacesall in just one rack unit. Quick Spec Table 1 shows the quick spec. SKU MX204 Description Juniper MX204 chassis with 3 fan trays and 2 power supplies incl. Junos System Capacity 400 Gbps Switch Fabric Capacity per Slot N/A DPCs and/or MPCs per Chassis Built-in Chassis per Rack 42 Dimensions (W x H x D) 17.6 x 1.75 x 18.7 in (44.7 x 4.45 x 47.5 cm) Mounting Four-post rack Product Details Figure 1 shows the front panel of MX204 chassis. Figure 2 shows the rear panel of MX204 chassis with AC power supply. License Variants for MPCs License How to Identify Description Base No special suffix in the license name. All Layer 2, Layer 2.5, and Layer 3 features. Up to 32 Layer 3 routing instances of the virtual routing and forwarding (VRF) instance. The VRF support includes Layer 3 VPN (L3VPN). Up to 2 million routes in the forwarding information base (FIB), provided there is hardware support. (FIB is also known as forwarding table.) Up to 6 million routes in the routing information base (RIB), also known as routing table. IR -IR suffix in the license name. All Layer 2, Layer 2.5, and Layer 3 features. Up to 32 Layer 3 routing instances of the virtual routing and forwarding (VRF) instance. The VRF support includes Layer 3 VPN (L3VPN). R -R suffix in the license name. Full-scale Layer 2, Layer 2.5, and Layer 3 features. Scale is determined by the hardware capabilities. MX204 Specification MX204 Specification Description Juniper MX204 chassis with 3 fan trays and 2 power supplies incl. Junos Slots 8 10GbE, 4 100GbE Maximum 1GbE 24 Maximum 10GbE 24 Maximum 40GbE 4 Maximum 100GbE 4 System Capacity 400 Gbps Switch Fabric Capacity per Slot N/A DPCs and/or MPCs per Chassis Built-in Chassis per Rack 42 Dimensions (W x H x D) 17.6 x 1.75 x 18.7 in (44.7 x 4.45 x 47.5 cm) Maximum Weight 23.15 lbs / 10.5 kg Mounting Four-post rack Power Options 100 V to 240 V AC -40 V to -72 V DC Operating Temperature 32 to 131 F (0 to 55 C) Humidity 5 % to 90% RH, operating, noncondensing Altitude 6000 ft