Routing Engine Types and Characteristics

This section lists the Routing Engine characteristics that are supported in each routing platform. It also shows the Routing Engine component supported in each routing platform. This section covers the following routing platforms:

• M7i and M10i Router Routing Engine
• M5, M10, M20, M40, M40e, and M160 Router Routing Engines
• M320 Router Routing Engine
• T320 Router and T640 Routing Node Routing Engine

Table 32 lists the Routing Engine type characteristics for each routing platform.

Table 32: Routing Engine Characteristics Per Routing Platform

Routing Engine	CLI Name	Processor	Memory	Hard Drive	Routing Platforms
RE-M40 (RE-200)	RE1	Intel Pentium 200 MHz	256 MB	6.4 GB	M40
RE-333 - 768	RE2	Intel Pentium2 333 MHz	768 MB 256 MB (M5, M10)	10 - 20 GB	M5, M10, M20, M40 (requires new housing)
RE-600 - 2048	RE3	Intel Pentium3 600 HHz	2048 MB	30 GB	M5, M10, M20, M40, M40e, M160, T320, T640
RE-1600 - 2048	RE4	Intel Pentium4 1.6 GHz	2048 MB	30 GB	M320, T320, T640
RE-400 - 256 + 512 Upgrade	RE5	Intel Celeron 400 MHz	768 MB	20 GB	M7i, M10i