MX2020 Router Hardware Components and CLI Terminology

The MX2020 router supports the components in Table 1.

Table 1: MX2020 Router Hardware Components and CLI Terminology
Component	Hardware Model Number	CLI Name	Description
Chassis	CHAS-BP-MX2020	MX2020	MX2020 Physical Specifications MX2020 Chassis Description
AC Optimized Power Chassis	MX2020-PREMIUM2-AC
DC Optimized Power Chassis	MX2020-PREMIUM2-DC
Craft interface panel	MX2020-CRAFT	Front Panel Display	MX2020 Craft Interface Description
Extended craft interface panel	MX2K-FPD-KIT-S		MX2020 Craft Interface Description
Cooling system, including air baffle, fan trays, and air filters			MX2020 Cooling System Description
Fan tray	MX2000-FANTRAY	172mm FanTray - 6 Fans
Optimized Power Fan Tray	MX2K-FANTRAY	Optimized Power fan tray
Air baffle	MX2000-UPR-BAFFLE	N/A
Air filter kit	MX2020-FLTR-KIT-S	N/A
Power System Components			MX2020 Power Subsystem Description
PDM blank cover	MX2000-PDM-BLANK	N/A	MX2020 DC Power Distribution Module (-48 V) Description
Power distribution module (PDM)	MX2000-PDM-DC	DC 52V Power Dist Module	MX2020 DC Power Distribution Module (-48 V) Description
	MX2K-PDM-DC240V	MX2K 240V HVDC PDM	MX2000 DC Power Distribution Module (240 V China) Description
	MX2K-PDM-HV	MX2K UNIVERSAL HV PDM	MX2000 High-Voltage Universal (HVAC/HVDC) Power Distribution Module Description
	MX2000-PDM-AC-DELTA	AC Delta Power Dist Module	MX2020 Three-Phase Delta AC Power Distribution Module Description
	MX2000-PDM-AC-WYE	AC Y Power Dist Module	MX2020 Three-Phase Wye AC Power Distribution Module Description
	MX-PDM-AC-1PH-BB	AC 9-feed Power Distribution Module	MX2000 Nine-Feed Single-Phase AC Power Distribution Module Description
PSM blank cover	MX2000-PSM-BLANK	N/A
Power supply module (PSM)	MX2000-PSM-AC	AC 52V Power Supply Module	MX2000 AC Power Supply Module Description
	MX2000-PSM-DC	DC 52V Power Supply Module	MX2020 DC Power Supply Module (-48 V) Description
	MX2K-PSM-DC240V	MX2K 240V HVDC PSM	MX2000 DC Power Supply Module (240 V China) Description
	MX2K-PSM-HV	MX2K UNIVERSAL HV PSM	MX2000 High-Voltage Universal (HVAC/HVDC) Power Supply Module Description
MIC	See MX Series Interface Module Reference		MX2000 Modular Interface Card (MIC) Description
MPC blank cover	MX2000-LC-BLANK	N/A	MX2020 Modular Port Concentrator (MPC) Description
MPC	See MX Series Interface Module Reference		MX2020 Modular Port Concentrator (MPC) Description
ADC	MX2000-LC-ADAPTER	Adapter Card	MX2000 Adapter Card (ADC) Description
SFB blank cover	MX2000-RE-SFB-BLANK	N/A	MX2000 Switch Fabric Board (SFB) Overview
SFB	MX2000-SFB	Switch Fabric Board	MX2000 Switch Fabric Board (SFB) Overview
CB-RE blank cover	MX2000-RE-SFB-BLANK	N/A	RE-MX2000-1800x4 CB-RE Description
Control Board and Routing Engine (CB-RE)	RE-MX2000-1800X4	Control Board RE-S-1800x4	RE-MX2000-1800x4 CB-RE Description
Transceiver	See MX Series Interface Module Reference	Xcvr	Installing an SFP or XFP Transceiver into an MX2020 MPC or MIC