Cisco Switch Catalyst 3850 WS-C3850-12S-S

Stackable 12 SFP Ethernet ports, with 350WAC power supply, 1 RU, IP Base feature set

 

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Description

Cisco Catalyst WS-C3850-12S-S is the next generation enterprise-level stackable switch that is integrated with 12 SFP ports in IP base feature set.

Quick Specs

Figure 1 shows the appearance of the Cisco Catalyst WS-C3850-12S-S.

WS-C3850-12S-S

Table 1 shows the Quick Specs.

Product Code WS-C3850-12S-S
Enclosure Type 1 RU
Feature Set IP base
Network SFP uplink module selection C3850-NM-4-1G

C3850-NM-2-10G

Ports 12 ports of SFP Ethernet fiber connection with Flexible Netflow feature
Maximum stacking number 9
Stack bandwidth 480Gbps
Forwarding Performance 68.4Mpps
Switching Capacity 68Gbps
RAM 4 G
Flash Memory 2 G
Number of AP per switch/stack 100
Number of wireless clients per switch/stack 2000
Dimensions 44.5 cm x 45.0 cm x 4.45 cm
Package Weight 17.49 Kg

Product Details

Figure 2 shows the front panel of the Cisco 3850 series 12 ports switch.

WS-C3850-12S-S Front Panel

Note:

① UID (blue beacon) ② Mode button ③ Status LEDs ④ USB mini-Type B (console) port ⑤ USB Type A storage port ⑥ 12 ports of SFP ⑦ Network SFP uplink module slot

·The status LEDs include STAT (status), DUPLX (duplex), SPEED, STACK, SYST (system), ACTV (active) and S-PWR (Stack Power).

·The switch supports one hot-swappable network module that provides uplink ports to connect to other devices. The switch should only be operated with either a network module or a blank module installed.

Figure 3 shows the back panel of the WS-C3850-12S-S switch.

WS-C3850-12S-S Back Panel

Note:

① Ground connector ② CONSOLE (RJ-45 console port) ③ Fan modules ④ MGMT port ⑤ UStackWise port connectors ⑥ StackPower connectors  ⑦ Power supply modules

Figure 4 shows the StackWise-480 and StackPower connectors.

In order to stacking with LAN base feature set, WS-C3850-12S-S needs to configure in LAN base mode from CLI.

StackWise-480

Figure 5 shows the unboxing view of WS-C3850-12S-S.

WS-C3850-12S-S unboxing view

The Modules, Licenses and Accessories

Table 2 shows some recommended modules,licenses and accessories of this switch.

Models Description
C3850-NM-4-1G Cisco 3850 Series 4 x 1GE Network Module
C3850-NM-2-10G Cisco 3850 Series 2 x 10GE Network Module
L-C3850-12-S-E= C3850-12 IP Base to IP Services Electronic RTU License
PWR-C1-350WAC Cisco 3850 Series Power Supply 350W AC
PWR-C1-350WAC/2 Cisco 3850 Series Secondary Power Supply 350W AC Config 1 Secondary Power Supply
STACK-T1-50CM= Cisco StackWise-480 50cm stacking cable for Cisco Catalyst 3850 series switch
STACK-T1-1M= Cisco StackWise-480 1m stacking cable for Cisco Catalyst 3850 series switch

Switch to Something New

Why Upgrade to Catalyst 9300 | See the Catalyst 9300 Series

Get more information

Do you have any question about the WS-C3850-12S-S

WS-C3850-12S-S Specification

Model
WS-C3850-12S-S
Brand
Cisco
Enclosure Type
Rack-mountable – 1U
Ports
12 x SFP ports
Network Management Interface
Ethernet management port: RJ-45 connectors, 4-pair Cat-5 UTP cabling, Management console port: RJ-45-to-DB9 cable for PC connections
Available PoE Power
None
Switching Capacity
68 Gbps
Maximum Stacking Number
9
Stack Bandwidth
480 Gbps
Forwarding Performance
68.4 Mpps
FNF Entries
48,000 flows
Maximum VLANs IDs
1,000
MAC Address Table Size
32K
CPU
Multicore CPU
RAM
4 GB
Flash Memory
2 GB
Number of AP per Switch/Stack
100
Number of Wireless Clients per Switch/Stack
2,000
Total Number of WLANs per Switch
64
Wireless Bandwidth per Switch
Up to 20 Gbps
Supported Aironet AP Series
3600, 3500, 2600, 1600, 1260, 1140, 1040
Console Ports
USB (Type-B), Ethernet (RJ-45)
Expansion Slot(s)
1 network module slot and 1 power redundant slot
Network Modules Selection
C3850-NM-4-1G: 4 x 1G uplinks network module, C3850-NM-2-10G: 2 x 10G or 4 x 1G uplinks network module
Stacking Cable
STACK-T1-50CM StackWise stacking cable with a 0.5 m length, STACK-T1-1M StackWise stacking cable with a 1.0 m length, STACK-T1-3M StackWise stacking cable with a 3.0 m length
Stack Power Cable (Recommended)
CAB-SPWR-30CM stack power cable with a 30CM length, CAB-SPWR-150CM stack power cable with a 150CM length
Power Supply
PWR-C1-350WAC
Power Device
Power supply – redundant – plug-in module
Power Redundancy
Optional
Voltage Range (Auto)
100V-240V
Power Consumption of Standalone
109.75 W (Max)
MTBF
315,840 hours
Compliant Standards
IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1X, IEEE 802.1X-Rev, IEEE 802.11, IEEE 802.1ab, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, RMON I and II, SNMP v1, v2c, v3
System Software
IOS IP Base (Upgradable)
EnergyWise License
ENERGY-MGMT, ENERGY-MGT-100-K9
Software License
C3850-12-S-E: IP Base to IP Services RTU paper license, L-C3850-12-S-E: IP Base to IP Services RTU electronic license
Access Point Licenses
L-LIC-CT3850-UPG: Primary upgrade license for Cisco 3850 wireless controller (e-delivery), L-LIC-CTIOS-1A: 1 AP adder license for Cisco IOS Software based wireless controller (e-delivery), LIC-CT3850-UPG: Primary upgrade license for Cisco 3850 wireless controller (paper license), LIC-CTIOS-1A: 1 AP adder license for Cisco IOS Software based wireless controller (paper license)

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