Table 20: Routing Engine Specifications (continued)
First Junos OS
SupportMediaDisk
Connection
to PFEsMemoryProcessor
Routing
Engine
12.3R24 GB Fixed
Internal
CompactFlash
card
32 GB SSDGigabit
Ethernet
16 GB1800-GHzRE-MX2000-1800x4
•
12.3R4
•
13.2R1
4 GB Fixed
Internal
CompactFlash
card
32 GB SSDGigabit
Ethernet
32 GB1800 GhzRE-S-1800X4-32G-S
•
12.3R4
•
13.2R1
4GB Fixed
Internal
CompactFlash
card
32 GB SSDGigabit
Ethernet
32 GB1800 GhzREMX2K-1800-32G-S
15.1F4, 16.1-Two 50-GB
SSDs
Gigabit
Ethernet
64 GB2 GhzRE-S-X6-64G
15.1F4, 16.1-Two 50-GB
SSDs
Gigabit
Ethernet
64 GB2 GhzRE-S-X6-64G
15.1F5-S1, 16.1R2, and
16.2R1
-Two 100-GB
SSDs
Gigabit
Ethernet
64 GB2.3 GhzREMX2K-X8-64G
15.1F7-Two 50-GB
SSDs
Gigabit
Ethernet
64 GB2.3 GhzREMX2008-X8-64G
NOTE: Use shielded CAT5e cable for connecting the AUX, CONSOLE, and
MGMT ports in RE-S-X6-64G, REMX2K-X8-64G, and REMX2008-X8-64G
Routing Engines.
Table 21: End-of-Life Routing Engine Specifications
EOL Details
First Junos OS
SupportMediaDisk
Connection
to PFEsMemoryProcessor
Routing
Engine
PSN-2003-01-063
3.480 MB
CompactFlash
card
6.4 GB hard
disk
Fast
Ethernet
256 MB333-MHz
Pentium II
RE-333-256
PSN-2003-01-063
3.480 MB
CompactFlash
card
6.4 GB hard
disk
Fast
Ethernet
768 MB333-MHz
Pentium II
RE-333-768
PSN-2004-07-019
5.4256 MB
CompactFlash
card
30 GB hard
disk
Fast
Ethernet
512 MB600-MHz
Pentium III
RE-600-512
Copyright © 2017, Juniper Networks, Inc.32
MX104 3D Universal Edge Router Hardware Guide