1-415-230-4353

Access Switches

Catalyst 2960 Series

Part Number Description

Spare Accessory Kit for Cisco Redundant Power System 2300

Bay Insert for Cisco Redundant Power System 2300

Spare Bay Insert for Cisco Redundant Power System 2300

Spare 45CFM Blower for Cisco Redundant Power System 2300

Catalyst 3750-E/3560-E/RPS 2300 1150WAC power supply spare

Catalyst 3750-E/3560-E/RPS 2300 750WAC power supply spare

RPS 2300 Cable for Devices other than E-Series Switches

RPS Cable for Cat 3K-E, 2960 PoE Switches and ISR G2 Routers

Spare RPS Cable for Cat 3K-E, 2960 PoE Switches and ISR G2

Spare RPS2300 Cable for Devices other than E-Series Switches

Cisco Redundant Power System 2300 and Blower,No Power Supply

19in RackMount for Catalyst 3560,2960,ME-3400 Compact Switch

Rack Mount Kit for 1RU for 3750,3560,3550,2900-LRE-XL

RECESSED 1RU RACK MOUNT FOR 3550, 3560, and 3750

Catalyst 2960 24 10/100 LAN Lite Image

Catalyst 2960 24 10/100 (8 PoE) + 2 T/SFP LAN Lite Image

Catalyst 2960 24 10/100 (8 PoE)+ 2 1000BT LAN Base Image

Catalyst 2960 24 10/100 PoE + 2 T/SFP LAN Base Image

Catalyst 2960 24 10/100 PoE + 2 T/SFP LAN Lite Image

Catalyst 2960 24 10/100 + 2T/SFP LAN Base Image

Catalyst 2960 24 10/100 + 2 T/SFP LAN Lite Image

Catalyst 2960 24 10/100 + 2 1000BT LAN Base Image

Catalyst 2960 48 10/100 PoE + 2 1000BT +2 SFP LAN Base Image

Catalyst 2960 48 10/100 PoE + 2 SFP + 2 1000BT LB 3-pack

Catalyst 2960 48 10/100 PoE + 2 1000BT +2 SFP LAN Lite Image

Catalyst 2960 48 10/100 + 2 T/SFP LAN Base Image

Catalyst 2960 48 10/100 + 2 T/SFP LAN Lite Image

Catalyst 2960 48 10/100 + 2 1000BT LAN Base Image

Catalyst 2960 8 10/100 + 1 T/SFP LAN Base Image

Catalyst 2960 8 10/100 + 1 T/SFP LAN Lite Image

Catalyst 2960 24 10/100/1000, 4 T/SFP LAN Base Image

Catalyst 2960 48 10/100/1000, 4 T/SFP LAN Base Image

Catalyst 2960 7 10/100/1000 + 1 T/SFP LAN Base

Catalyst 2960 Powered Device 8 10/100 + 1 1000BT LAN Base

Catalyst 2960PD Multipack (6)

Cisco Catalyst 2960S-48FPS-L - switch - 48 ports - Managed - rack-mountable.

Catalyst 2960-X Series

Part Number Description

Catalyst 2960-X 24 GigE PoE 370W, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 24 GigE PoE 370W, 4 x 1G SFP, LAN Base

Catalyst 2960-X 24 GigE, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 24 GigE, 4 x 1G SFP, LAN Base

Catalyst 2960-X 48 GigE PoE 740W, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 48 GigE PoE 740W, 4 x 1G SFP, LAN Base

Catalyst 2960-X 48 GigE PoE 370W, 2 x 10G SFP+ LAN Base

Catalyst 2960-X 48 GigE PoE 370W, 4 x 1G SFP, LAN Base

Catalyst 2960-X 48 GigE, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 48 GigE, 4 x 1G SFP, LAN Base

Catalyst 2960-X FlexStack Plus Stacking Module

Catalyst 2960-X FlexStack PlusStackingMod opt REMANUFACTURED

Catalyst 2960-X FlexStack Plus Stacking Module optional

Rack Mount Kit for 1RU for 2960-X and 2960-XR

RECESSED 1RU RACK MOUNT FOR 2960X and 2960-XR

Catalyst 2960-X 24 GigE PoE 370W, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 24 GigE PoE 370W, 4 x 1G SFP, LAN Base

Catlyst2960-X 24GigEPoE 370W 4x1G SFP LANBase REMANUFACTURED

Catalyst 2960-X 24 GigE PoE 110W, 2xSFP + 2x1GBT, LAN Base

Catalyst 2960-X 24 GigE, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 24 GigE, 2 x 10G SFP+,LANBase REMANUFACTURED

Catalyst 2960-X 24 GigE, 4 x 1G SFP, LAN Base

Catalyst 2960-X 24 GigE, 2 x 1G SFP, LAN Lite

Catalyst 2960-X 48 GigE PoE 740W, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 48 GigE PoE 740W, 4 x 1G SFP, LAN Base

Catalyst 2960-X 48 GigE PoE 370W, 2 x 10G SFP+ LAN Base

Catalyst 2960-X 48 GigE PoE 370W, 4 x 1G SFP, LAN Base

Catalyst 2960-X 48 GigE, 2 x 10G SFP+, LAN Base

Catalyst 2960-X 48 GigE, 2 x10G SFP+,LAN Base REMANUFACTURED

Catalyst 2960-X 48 GigE, 4 x 1G SFP, LAN Base

Catalyst 2960-X 48 GigE, 2 x 1G SFP, LAN Lite

Catalyst 2960-X 48 GigE, 4 x 1G SFP, LAN Base REMANUFACTURED

Cat2960X-24GigE PoE 110W2xSFP+2x1GBT,LANBase REMANUFACTURED

Catalyst 2960-X 24 GigE, 4 x 1G SFP, LAN Base REMANUFACTURED

Catalyst 2960-X 24 GigE, 2 x 1G SFP, LAN Lite REMANUFACTURED

Catalyst2960-X 48GE PoE740W,2x10G SFP+LANBase REMANUFACTURED

Catalyst2960-X48GigE PoE740W,4x1G SFP,LANBase REMANUFACTURED

Catalyst2960X48GigE PoE370W 2x10G SFP+LANBase REMANUFACTURED

Catalyst2960-X48GigE PoE370W 4x1G SFP LANBase REMANUFACTURED

Catalyst 2960-X 48 GigE, 2 x 1G SFP, LAN Lite REMANUFACTURED

Catalyst 2960-XR Series

Part Number Description

Cat 2960-XR 24G E PoE 370W,2 x10G SFP+,IP Lite w/2D barcode

Cat 2960-XR 24 GigE, 2 x 10G SFP+, IP Lite w/ 2D barcode

Catalyst 2960-XR 24 GigE, 4 x 1G SFP, IP Lite w/2D barcode

Catalyst 2960-XR 48 GigE, 4 x 1G SFP, IP Lite w/ 2D Barcode

Catalyst 2960-XR 24 GigE PoE 370W, 2 x 10G SFP+, IP Lite

Catalyst 2960-XR 24 GigE PoE 370W, 4 x 1G SFP, IP Lite

Catalyst 2960-XR 24 GigE, 2 x 10G SFP+, IP Lite

Catalyst 2960-XR 24 GigE, 4 x 1G SFP, IP Lite

Catalyst 2960-XR 48 GigE PoE 740W, 2 x 10G SFP+, IP Lite

Catalyst 2960-XR 48 GigE PoE 740W, 4 x 1G SFP, IP Lite

Catalyst 2960-XR 48 GigE PoE 370W, 2 x 10G SFP+, IP Lite

Catalyst 2960-XR 48 GigE PoE 370W, 4 x 1G SFP, IP Lite

Catalyst 2960-XR 48 GigE, 2 x 10G SFP+, IP Lite

Catalyst 2960-XR 48 GigE, 4 x 1G SFP, IP Lite

Cat2960XR 24GigE PoE 370W 2x10G SFP+ IPLite REMANUFACTURED

Catalyst2960-XR24GigEPoE370W,4 x1G SFP,IPLite REMANUFACTURED

Catalyst 2960-XR 24 GigE,2 x10G SFP+, IP Lite REMANUFACTURED

Catalyst 2960-XR 24 GigE, 4 x 1G SFP, IP Lite REMANUFACTURED

Cat2960XR 48GigE PoE 740W 2x10G SFP+ IPLite REMANUFACTURED

Catalyst2960-XR48GigE PoE740W4 x1G SFP,IPLite REMANUFACTURED

Catalyst2960XR48GigEPoE370W,2x10G SFP+,IPLite REMANUFACTURED

Catalyst2960-XR 48GigE PoE370W4x1G SFP IPLite REMANUFACTURED

Catalyst 3560 Series

Part Number Description

Catalyst 3560 Compact 12 10/100 PoE + 1 T/SFP; IP Base Image

Catalyst 3560 Compact 8 10/100 PoE + 1 T/SFP; IP Base Image

Catalyst 3560 24 10/100/1000T PoE + 4 SFP + IPS Image

Catalyst 3560 24 10/100/1000T PoE + 4 SFP + IPB Image

Catalyst 3560 24 10/100/1000T + 4 SFP + IPS Image

Catalyst 3560 24 10/100/1000T + 4 SFP + IPB Image

Catalyst 3560 48 10/100/1000T PoE + 4 SFP + IPS Image

Catalyst 3560 48 10/100/1000T PoE + 4 SFP + IPB Image

Catalyst 3560 48 10/100/1000T + 4 SFP + IPS Image

Catalyst 3560 48 10/100/1000T + 4 SFP + IPB Image

Catalyst 3560V2 24 10/100 PoE + 2 SFP + IPS (Enhanced) Image

Catalyst 3560V2 24 10/100 PoE + 2 SFP + IPB (Standard) Image

Catalyst 3560V2 24 10/100 + 2 SFP + IPS (Enhanced) Image

Catalyst 3560V2 24 10/100 + 2 SFP + IPB (Standard) Image

Catalyst 3560V2 24 10/100 + 2 SFP + IPB Image + DC Power

Catalyst 3560V2 48 10/100 PoE + 4 SFP + IPS (Enhanced) Image

Catalyst 3560V2 48 10/100 PoE + 4 SFP + IPB (Standard) Image

Catalyst 3560V2 48 10/100 PoE + 4 SFP + IPB 3-Pack

Catalyst 3560V2 48 10/100 + 4 SFP + IPS (Enhanced) Image

Catalyst 3560V2 48 10/100 + 4 SFP + IPB (Standard) Image

Catalyst 3560-E Series

Part Number Description

Fan Module for the Catalyst 3750-E and 3560-E Series

Fan Module for the Catalyst 3560E-12D

Catalyst 3750-E / 3560-E 265WAC power supply spare

Catalyst 3750-E / 3560-E 265WDC power supply spare

Catalyst 3560E-12D and 3560E-12SD 300WAC power supply spare

Catalyst 3560E-12D 300WDC power supply spare

Catalyst 3560E 12 Ten GE (X2) ports, IPS software

Catalyst 3560E 12 Ten GE (X2) ports, IPB software

Catalyst 3560E 24 10/100/1000 PoE+2*10GE(X2),750W,IPS s/w

Catalyst 3560E 24 10/100/1000 PoE+2*10GE(X2),750W,IPB s/w

Catalyst 3560E 48 10/100/1000 PoE+2*10GE(X2),750W,IPS s/w

Catalyst 3560E 48 10/100/1000 PoE+2*10GE(X2),1150W,IPS s/w

Catalyst 3560E 48 10/100/1000 PoE+2*10GE(X2),750W,IPB s/w

Catalyst 3560E 48 10/100/1000 PoE+2*10GE(X2),1150W,IPB s/w

Catalyst 3560E 48 10/100/1000+2*10GE(X2),265W,IPS s/w

Catalyst 3560E 48 10/100/1000+2 10GE(X2),265W,IPB s/w

Catalyst 3560E 48 10/100/1000 + 2*10GE(X2),265W DC, IPB s/w

Catalyst 3750 Series

Part Number Description

1 RPS 675 connector cable 16/14

Catalyst 3750 12 SFP + IPS Image

Catalyst 3750 24 10/100/1000T PoE + 4 SFP + IPS Image

Catalyst 3750 24 10/100/1000T PoE + 4 SFP + IPB Image

Catalyst 3750 24 10/100/1000T + IPS Image

Catalyst 3750 24 10/100/1000 + 4 SFP + IPS Image; 1RU

Catalyst 3750 24 10/100/1000 + 4 SFP + IPB Image; 1RU

Catalyst 3750 48 10/100/1000T PoE + 4 SFP + IPS Image

Catalyst 3750 48 10/100/1000T PoE + 4 SFP + IPB Image

Catalyst 3750 48 10/100/1000T + 4 SFP + IPS Image

Catalyst 3750 48 10/100/1000T + 4 SFP + IPB Image

Catalyst 3750V2 24 100BASE-FX ports + 2 SFP Standard Image

Catalyst 3750V2 24 10/100 PoE + 2 SFP Enhanced Image

Catalyst 3750V2 24 10/100 PoE + 2 SFP Standard Image

Catalyst 3750V2 24 10/100 + 2 SFP Enhanced Image

Catalyst 3750V2 24 10/100 + 2 SFP Standard Image

Catalyst 3750V2 48 10/100 PoE + 4 SFP Enhanced Image

Catalyst 3750V2 48 10/100 PoE + 4 SFP Standard Image

Catalyst 3750V2 48 10/100 + 4 SFP Enhanced Image

Catalyst 3750V2 48 10/100 + 4 SFP Standard Image

Catalyst 3750-E Series

Part Number Description

Catalyst 3750E 24 10/100/1000 PoE+2*10GE(X2),750W,IPS s/w

Catalyst 3750E 24 10/100/1000 PoE+2*10GE(X2),750W,IPB s/w

Catalyst 3750E 24 10/100/1000+2*10GE(X2),265W,IPS s/w

Catalyst 3750E 24 10/100/1000+2 10GE(X2),265W,IPB s/w

Catalyst 3750E 48 10/100/1000 PoE+2*10GE(X2),750W,IPS s/w

Catalyst 3750E 48 10/100/1000 PoE+2*10GE(X2),1150W,IPS s/w

Catalyst 3750E 48 10/100/1000 PoE+2*10GE(X2),750W,IPB s/w

Catalyst 3750E 48 10/100/1000 PoE+2*10GE(X2),1150W,IPB s/w

Catalyst 3750E 48 10/100/1000+2*10GE(X2),265W,IPS s/w

Catalyst 3750-X Series

Part Number Description

4 Point Rack mount kit for Catalyst 3750-X and 3560-X Series

Spare 19 rack mounts/accessory kit for Cat 3750-X /3560-X

Catalyst 3K-X Fan Module Spare

Catalyst 3K-X 10G Network Module option PID

Catalyst 3K-X 10G Network Module

Catalyst 3K-X 1G Network Module option PID

Catalyst 3K-X 1G Network Module

Catalyst 3K-X Network Module Blank Spare

Catalyst 3K-X Power Supply Blank Spare

Catalyst 3K-X 1100W AC Secondary Power Supply

Catalyst 3K-X 1100W AC Power Supply

Catalyst 3K-X 350W AC Secondary Power Supply

Catalyst 3K-X 350W AC Power Supply

Catalyst 3K-X 715W AC Secondary Power Supply

Catalyst 3K-X 715W AC Power Supply

19, 23, 24 and ETSI rack mount kit for Cat 3750-X /3560-X

AC Power Cord for Catalyst 3K-X (North America)

AC Power Cord for Catalyst 3K-X (Australia/China)

AC Power Cord for Catalyst 3K-X (Argentina)

AC Power Cord for Catalyst 3K-X (Denmark)

AC Power Cord for Catalyst 3K-X (Europe)

AC Power Cord for Catalyst 3K-X (Israel)

AC Power Cord for Catalyst 3K-X (Italy)

AC Power Cord for Catalyst 3K-X (Switzerland)

AC Power Cord for Catalyst 3K-X (United Kingdom)

Catalyst 3750X Stack Power Cable 150 CM Spare

Catalyst 3750X Stack Power Cable 30 CM Spare

Cisco StackWise 1M Non-Halogen Lead Free Stacking Cable

Cisco StackWise 1M Stacking Cable

Cisco StackWise 3M Non-Halogen Lead Free Stacking Cable

Cisco StackWise 3M Stacking Cable

Cisco StackWise 50CM Non-Halogen Lead Free Stacking Cable

Cisco StackWise 50CM Stacking Cable

XPS Cable 150 CM Spare

XPS Cable 58 CM Spare

100BASE-FX SFP for GE SFP port on 3750,3560.2970,2960

GE SFP,LC connector LX/LH transceiver

GE SFP, LC connector SX transceiver

1000BASE-LX/LH SFP (DOM)

1000BASE-SX SFP (DOM)

Catalyst 3750X 24 Port PoE LAN Base

Catalyst 3750X 24 Port PoE IP Base

Catalyst 3750X 24 Port Data LAN Base

Catalyst 3750X 24 Port Data IP Base

Catalyst 3750X 48 Port PoE LAN Base

Catalyst 3750X 48 Port PoE IP Base

Catalyst 3750X 48 Port Full PoE LAN Base

Catalyst 3750X 48 Port Full PoE IP Base

Catalyst 3750X 48 Port Data LAN Base

Catalyst 3750X 48 Port Data IP Base

eXpandable Power System 2200

XPS 2200 FAN Module Spare

BLOG

February 15, 2017
Arista DCS-7150S-52 uses an Oven-Controlled Crystal Oscillator OXCO

What makes solid performing hardware? You’d be correct in guessing that it might start with solid hardware. When Arista mentioned in their whitepaper* that the 7150S included an onboard high precision “Oven-Controlled Crystal Oscillator” (OXCO), I was compelled to find out what...