Cisco Systems 4 Port L2 Ge Switch Network I/F Module

PVDM4 64CH to 256CH Factory Upgrade

Cisco Systems Part# PVDM4-64U256

Modules – Voice DSP Module - Cisco Routers: - C1-CISCO4351/K9 - C1-CISCO4431/K9 - C1-CISCO4451/K9 - ISR4351-AXV/K9 - ISR4351-SEC/K9 - ISR4351-V/K9 - ISR4351-VSEC/K9 - ISR4431-AXV/K9 - ISR4431-V/K9 - ...

SFP OC48/STM16 LR1 L-16.11310 NM SM LC Itemp *GPL*

Cisco Systems Part# ONS-SI-2G-L1=

Modules – SFP (mini-GBIC) - 2.488 Maximum Data Transfer Rate - Optical Fiber - 1 Total Number of Ports - Hot-swappable - Single-mode - 0" Height - 0.5" Width - 2.2" Depth - LC - MSA Compliant - Cisco ONS Family

SFP OC48/STM16 LR2 L-16.2 1550NM SM LC Itemp

Cisco Systems Part# ONS-SI-2G-L2=

Modules – SFP (mini-GBIC) - 2.488 Maximum Data Transfer Rate - Optical Fiber - 1 Total Number of Ports - Hot-swappable - Single-mode - China - 0" Height - 0.5" Width - 2.2" Depth - LC - ONS 15310-MA Platform: - ...

XFP OC192/STM64/10GBE 1310 SR SM LC

Cisco Systems Part# ONS-XC-10G-S1=

Modules – XFP - Optical Fiber - 1 Total Number of Ports - Hot-swappable - Single-mode - 0.3" Height - 0.7" Width - 3.1" Depth - LC - Cisco ONS 15454 OC-192/STM-64 XFP-Based Optics Cards - ONS 15454 SONET/SDH - ...