Table 20: Routing Engine Specifications
First Junos OS
SupportMediaDisk
Connection
to PFEsMemoryProcessor
Routing
Engine
9.01 GB
CompactFlash
card
40 GB hard
disk
Fast Ethernet768 MB400-MHz
Celeron
RE-400-768
8.11 GB
CompactFlash
card
40 GB hard
disk
Gigabit
Ethernet
2048 MB1.0-GHz
Pentium
RE-A-1000-2048
8.11 GB
CompactFlash
card
40 GB hard
disk
Gigabit
Ethernet
4096 MB2.0-GHz
Pentium
RE-A-2000-4096
8.21 GB
CompactFlash
card
40 GB hard
disk
Gigabit
Ethernet
2048 MB1.3-GHz
Pentium
RE-S-1300-2048
8.21 GB
CompactFlash
card
40 GB hard
disk
Gigabit
Ethernet
4096 MB2.0-GHz
Pentium
RE-S-2000-4096
T1600 router in a
routing matrix: 9.6R2
Standalone T640 or
T1600 router:11.2
4 GB
CompactFlash
card
SSDGigabit
Ethernet
8 GB1.8-GHzRE-C1800
TX Matrix Plus
router: 9.6R2
4 GB
CompactFlash
card
SSDGigabit
Ethernet
16 GB2.6-GHzRE-C2600
10.44 GB
CompactFlash
card
32 GB SSDGigabit
Ethernet
8 GB or 16 GB1800-MHzRE-A-1800x2
10.44 GB
CompactFlash
card
32 GB SSDGigabit
Ethernet
8 GB or 16 GB1800-MHzRE-S-1800x2
10.44 GB
CompactFlash
card
32 GB SSDGigabit
Ethernet
8GB or 16 GB1800-MHzRE-S-1800x4
13.28 GB NAND
Flash
–Gigabit
Ethernet
4 GB1.8-GHzRE-S-MX104
12.1R2, 11.4R4, and
12.2R1
4 GB
CompactFlash
card
64 GB SSDGigabit
Ethernet
4 GB1.73-GHzRE-B-1800x1-4G
31Copyright © 2017, Juniper Networks, Inc.
Chapter 4: Host Subsystem Components and Descriptions