WS-C3850-12XS-E Catalyst 3850 Switch SFP+
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WS-C3850-12XS-E
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WS-C3850-12XS-E Overview
Cisco Catalyst C3850-12XS-E Switch Layer 3 - 12 SFP/SFP+ - 1G/10G - IP Services- Wireless controller - managed- stackable WS-C3850-12XS-E
Overview
WS-C3850-12XS-E Overview
Cisco Catalyst WS-C3850-12XS-E, Managed, Rack mounting
WS-C3850-12XS-E switch provides 12 ports 10Gbps SFP+ connection with upgradeable IP services image and build in wireless controller provide fully convergence between wired and wireless on a single platform. It only supports 4 × 10 Gigabit Ethernet network module uplinks option.
Quick Specs
Product Code | WS-C3850-12XS-E |
Enclosure Type | 1 RU |
Feature Set | IP Service |
Network SFP uplink module selection | C3850-NM-4-10G |
Ports | 12 x 10/100/1000 10G SFP+ Optical ports |
Maximum stacking number | 9 |
Stack bandwidth | 480 Gbps |
Forwarding Performance | 227.28Mpps |
Switching Capacity | 320Gbps |
RAM | 4 GB |
Flash Memory | 4 GB |
Dimensions | 44.5 cm x 45.0 cm x 4.45 cm |
Product Details
Figure 2 shows the front panel of the WS-C3850-12XS-E.
Note：
① | UID (blue beacon) | ⑤ | USB Type A storage port |
② | Mode button | ⑥ | 12 ports of 10G SFP+ |
③ | Status LEDs | ⑦ | Network SFP uplink module slot |
④ | USB mini-Type B (console) port |
· 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-C3850-12XS-E switch.
Note：
① | Ground connector | ⑤ | StackWise port connector |
② | CONSOLE (RJ-45 console port) | ⑥ | StackPower connector |
③ | Fan module | ⑦ | Power supply modules |
④ | MGMT port |
Figure 4 shows the StackWise-480 and StackPower connectors.
IP service feature set can only stack with other Catalyst 3850 Series IP service switches. Power stack capacity is supported by Cisco Stackpower technology to provide power redundancy among stacking members.
The Modules and Accessories
Models | Description |
C3850-NM-4-10G | Cisco 3850 Series 4 x 10GE Network Module |
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 |
Compare to Similar Items
Models | WS-C3850-12XS-E | WS-C3850-12S-E |
Feature Set | IP Service | IP Service |
Ports | 12 ports of 10G SFP+ Ethernet fiber connection with Flexible Netflow feature | 12 ports of SFP Ethernet fiber connection with Flexible Netflow feature |
Network SFP uplink module selection | C3850-NM-4-10G | C3850-NM-4-1G C3850-NM-2-10G |
Switch to Something New
Why Upgrade to Catalyst 9300? | See the Catalyst 9300 Series
Catalyst 3850, Stackable, 12 Port, SFP+, 350W, 1 RU, IP Services feature set
- Managed SNMP v1, SNMP v2c, SNMP v3
- Quality of Service (QoS) support
- MAC address table: 32000 entries
- Access Control List (ACL)
- Rack mounting Stackable
Summary Description
Cisco Catalyst WS-C3850-12XS-E, Managed, Rack mounting
Need help with WS-C3850-12XS-E?
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Specification
WS-C3850-12XS-E Specification
WS-C3850-12XS-E Specification | |
model info: | WS-C3850-12XS-E |
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 |
Available PoE Power | None |
Switching Capacity | 320Gbps |
Maximum stacking number | 9 |
Stack Bandwidth | 480Gbps |
Forwarding Performance | 227.28Mpps |
FNF entries | 48,000 flows |
Maximum VLANs IDs | 1,000 |
MAC Address Table Size | 32K |
CPU | Multicore CPU |
RAM | 4 G |
Flash Memory | 4 G |
Wireless | |
Number of AP per switch/stack | 100 |
Number of wireless clients per switch/stack | 2000 |
Total number of WLANs per switch | 64 |
Wireless bandwidth per switch | up to 20Gbps |
Supported Aironet AP series | 3600, 3500, 2600, 1600, 1260, 1140, 1040 |
Expansion / Connectivity | |
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 |
Stacking cable | ●STACK-T1-50CM StackWise stacking cable with a 0.5 m length |
Stack Power Cable (recommended) | ●CAB-SPWR-30CM stack power cable with a 30CM 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(in Watts) | 109.75 (Max) |
Miscellaneous | |
Width | 17.5 Inches (44.5 cm) |
Depth | 17.7 Inches (45.0 cm) |
Height | 1.75 Inches (4.45 cm) |
Weight | 12.9 Pounds (5.8 Kg) |
Rack Mounting Kit | optional |
MTBF in hours | 371,440 |
Compliant Standards | ● IEEE 802.1D Spanning Tree Protoco ● IEEE 802.3 10BASE-T |
System software / license | |
System software | IOS IP Services |
EnergyWise license | ENERGY-MGMT, ENERGY-MGT-100-K9 |
Access Point Licenses | ●L-LIC-CT3850-UPG: Primary upgrade license SKU for Cisco 3850 wireless controller (e-delivery) |
Features | ●RPS Support ● Jumbo Frames ● VLANS ●Voice Vlan ●VTPv2 ●CDPv2 ●LLDP ● 802.3ad LACP and PAgP ● PVST/PVST+ ● 802.1W/802.1S ●Port Fast/Uplink Fast ●Dynamic Trunking Protocol (DTP) ● port CoS Trust and Override ● Trusted Boundary ● ACL Classification ●ingress Policing ● Auto QoS ● Per VLAN policies ● 802.1p queues ● Scheduling ● Priority Queuing ● Configure CoS Priority Queues ●Configure CoS Priority Queues ● Configure Queue Weights ● Configure Buffers and Thresholds ●Class & Policy Maps ● Modify CoS and DSCP Mapping ● Weighted Tail Drop ● IGMPv1,v2,v3 and MLDv1, v2 ● DHCP server ● DSCP transparency ● HSRP, VRRP, BLGP ● RIPv1, v2 EIGRP, PIM OSPF, OSPFv3, EIGRPv6, BGPv4, IS-ISv4 ● VRF-lite ● PIM-SM/DM, PIM sparse-dense mode, SSM ● Flexible Netflow |
Advanced Network security | ● Port security ● DHCP snooping ●Dynamic ARP inspection (DAI) ● IP source guard ●The Unicast Reverse Path Forwarding (uRPF) |
Management | ●BRIDGE-MIB ●CISCO-AUTH-FRAMEWORK-MIB ●CISCO-SNMP-TARGET-EXT-MIB ●CISCO-STACKMAKER-MIB |
Technical Support and Services | ● Cisco SMARTnet Service ● Cisco Smart Foundation Service ● Cisco SP Base Service ● Cisco Focused Technical Support Services |
Environmental Ranges | |
With AC power supply Operating environment and altitude | |
Operating temperature up to 5000 ft (1500 m) | 23ºF to 113ºF (-5ºC to +45ºC) |
Operating temperature up to 10,000 ft (3000 m) | 23ºF to 104ºF (-5ºC to +40ºC) |
Short-term exception at sealevel with single fan failure | 23ºF to 113ºF (-5ºC to +45ºC) |
Short-term exception up to 5000 feet (1500 m) | 23ºF to 122ºF (-5ºC to 50ºC) |
Short-term exception up to 10,000 feet (3000 m) | 23ºF to 113ºF (-5ºC to 45ºC) |
With DC power supply Operating environment and altitude (NEBS) | |
Operating temperature up to 6000 ft (1800 m) | 23ºF to 113ºF (-5ºC to +45ºC) |
Operating temperature up to 10,000 ft (3000 m) | 23ºF to 104ºF (-5ºC to +40ºC) |
Operating temperature up to 13,000 ft (4000m) | 23ºF to 95ºF (-5ºC to 35ºC) |
Short-term exception up to 6,000 feet (1800 m) | 23ºF to 131ºF (-5ºC to +55ºC) |
Short-term exception up to 10,000 feet (3000 m) | 23ºF to 122ºF (-5ºC to +50ºC) |
Short-term exception up to 13,000 feet (4000 m) | 23ºF to 113ºF (-5ºC to +45ºC) |
Short-term exception at sealevel with single fan failure | 23ºF to 113ºF (-5ºC to +45º) |
Storage environment | -40ºF to 160ºF (-40ºC to 70ºC) |
Operating altitude | Up to 13,000 Feet (Up to 4000 Meters) |
Storage altitude | Up to 15,000 Feet (Up to 4573 Meters) |
Operating relative humidity | 10% to 95% noncondensing |
Storage relative humidity | 10% to 95% noncondensing |
Frequently Asked Questions
What are the primary port capabilities of the Cisco WS-C3850-12XS-E? +
This model features 12 fixed SFP/SFP+ ports, providing versatile connectivity options for both 1G and 10G fiber uplinks or downlinks. It is specifically designed for high-density fiber environments, allowing enterprise networks to maintain high-speed throughput while benefiting from the flexible performance of SFP+ pluggable modules.
Does the WS-C3850-12XS-E support integrated wireless controller functionality? +
Yes, this switch includes built-in wireless controller capabilities, enabling it to act as a centralized management point for your wireless access points. By offloading wireless traffic directly to the switch, it simplifies network architecture and enhances the overall efficiency of your unified wired and wireless network deployments.
What routing features are included with the IP Services license on this switch? +
The IP Services license provides a robust set of Layer 3 routing protocols, including advanced features such as OSPF, EIGRP, BGP, and IS-IS. This level of software functionality is ideal for core or aggregation layer deployments that require sophisticated routing intelligence, policy-based routing, and high-performance packet forwarding across complex enterprise network segments.
Can the Cisco WS-C3850-12XS-E be combined with other switches in a stack? +
This switch is part of the StackWise-480 technology family, allowing you to stack up to nine members. Stacking creates a unified logical unit with 480 Gbps of stacking bandwidth, which simplifies management, improves resiliency, and ensures that your network can scale efficiently as your bandwidth requirements increase over time.
Is this Layer 3 switch suitable for high-performance data center or campus aggregation? +
With its 12 ports of 10G SFP+ connectivity and comprehensive Layer 3 feature set, this switch is an excellent choice for high-performance aggregation layers in campus networks or top-of-rack deployments in smaller data centers. Its managed architecture ensures granular control over traffic flows and network segmentation.
What is the primary benefit of the managed nature of this Catalyst 3850 switch? +
Being a fully managed switch, the WS-C3850-12XS-E offers extensive configuration options via CLI, SNMP, or Cisco DNA Center. This gives network administrators the ability to implement advanced security, quality of service, and traffic monitoring protocols, ensuring that your network infrastructure remains optimized, secure, and fully aligned with enterprise compliance standards.
How does the WS-C3850-12XS-E handle high-bandwidth traffic scenarios? +
The switch is engineered for high throughput by supporting wire-speed switching across all 12 ports. By utilizing 10G fiber connectivity, it efficiently manages demanding applications, data-intensive tasks, and heavy uplink traffic, preventing bottlenecks and maintaining the low latency required for mission-critical enterprise services and high-density connectivity environments.
Are there specific power or physical requirements for deploying this stackable switch? +
Designed for a standard rack-mount deployment, this 1U switch requires careful consideration of your power budget and cooling needs. Because it is a high-density fiber switch, ensure your site has adequate space for fiber cable management and that your rack environment meets the necessary airflow requirements to maintain optimal thermal operating conditions.
How can I obtain a bulk quote for multiple WS-C3850-12XS-E units? +
For large volume orders or project-based pricing, please contact our dedicated sales team directly. We specialize in providing competitive enterprise pricing for bulk hardware requirements, helping you achieve your network infrastructure goals while remaining within your procurement budget. Simply reach out to us with your requested quantities to receive a custom quote.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise networking gear. We pride ourselves on offering a streamlined, secure ordering process that prioritizes your business needs. By choosing us, you benefit from our commitment to providing authentic, industry-standard equipment and professional assistance, ensuring that your infrastructure build-out is handled with the reliability and precision your network deserves.
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