Cisco 3600 Series Product Overview page 7

Part Description
ISDN BRI Network Modules
4-port ISDN BRI network module with an
S/T interface
4-port ISDN BRI with NT1 network mod-
ule
8-port ISDN BRI network module with an
S/T interface
8-port ISDN BRI with NT1 network mod-
ule
Asynchronous/Synchronous Network
Modules
4-port asynchronous/synchronous serial
network module
8-port asynchronous/synchronous serial
network module
16-port asynchronous serial network mod-
ule
32-port asynchronous serial network mod-
ule
Ethernet Network Modules
1-port Ethernet network module
4-port Ethernet network module
Fast Ethernet Network Module
1-port Fast Ethernet network module 100-
Base-TX (RJ-45)
1-port Fast Ethernet network module 100-
Base-FX (Fiber optic)
Serial Network Module
4-port serial network module
WAN Interface Cards
1-port serial WAN interface card
1-port ISDN BRI WAN interface card3
1-port ISDN BRI with NT1 WAN interface
card3
1-port, 4-wire, 56-kbps DSU/CSU WAN
interface card
Blank WAN interface card panel
Cisco 3640 DRAM Memory
4-MB DRAM SIMM
8-MB DRAM SIMM
16-MB DRAM SIMM
32-MB DRAM SIMM
16- to 24-MB DRAM upgrade
16- to 32-MB DRAM upgrade
16- to 48-MB DRAM upgrade
16- to 64-MB DRAM upgrade
16- to 128-MB DRAM upgrade
Part Number
NM-4B-S/T
NM-4B-U
NM-8B-S/T
NM-8B-U
NM-4A/S
NM-8A/S
NM-16A
NM-32A
NM-1E
NM-4E
NM-1FE-TX
NM-1FE-FX
NM-4T
WIC-1T
WIC-1B-S/T
WIC-1B-U
WIC-1DSU-56K4
WIC-BLANK-PANEL=
MEM3640-4D=
MEM3640-8D=
MEM3640-16D=
MEM3640-32D=
MEM3640-16U24D
MEM3640-16U32D
MEM3640-16U48D
MEM3640-16U64D
MEM3640-16U128D
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