Place of Origin:
Beijing, China
Brand Name:
WS-C3850-48P-S
Model Number:
WS-C3850-48P-S
Cisco Catalyst 3850-48P-S switch is the next generation stackable enterprise level switch and integrated with 48 Ethernet POE + ports with IP Base IOS image.
Figure 1 shows the appearance of WS-C3850-48P-S.
Table 1 shows the Quick Specs.
Product Code | WS-C3850-48P-S |
Enclosure Type | 1 RU |
Feature Set | IP Base |
Available PoE Power | 435W |
Network SFP uplink module selection | |
Ports | 48 x 10/100/1000 (POE+) |
Maximum stacking number | 9 |
Stack bandwidth | 480 Gbps |
Forwarding Performance | 130.95 Mpps |
Switching Capacity | 176 Gbps |
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 44.5 cm x 4.45 cm |
Package Weight | 17.49 Kg |
Figure 2 shows the front panel of the WS-C3850-48P-S.
Note:
① | Mode button | ④ | USB Type A storage port |
② | Status LEDs | ⑤ | 48 * 10/100/1000 Ethernet ports |
③ | USB mini-Type B (console) port | ⑥ | Network SFP uplink module slot |
·The status LEDs include STAT (status), DUPLX (duplex), SPEED, STACK, SYST (system), PoE, 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-C3850-48P-S.
Note:
① | Ground connector | ⑤ | StackWise port connectors |
② | CONSOLE (RJ-45 console port) | ⑥ | StackPower connectors |
③ | Fan modules | ⑦ | Power supply modules |
④ | MGMT port |
Figure 4 shows the StackWise-480 and StackPower connectors.
The StackWise-480 Technology makes Cisco 3850 switches deliver Up to 9 members stacking and up to 480Gbps of stack throughput.
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 |
C3850-NM-4-10G | Cisco 3850 Series 4 x 10GE Network Module |
L-C3850-48-S-E= | C3850-48 IP Base to IP Services Electronic RTU License |
PWR-C1-715WAC | Cisco 3850 Series Power Supply 715W AC |
PWR-C1-715WAC/2 | Cisco 3850 Series Secondary Power Supply 715W AC Config 1 Secondary Power Supply |
CAB-SPWR-30CM | Catalyst 3750X and 3850 Stack Power Cable 30 CM |
CAB-SPWR-150CM | Catalyst 3750X and 3850 Stack Power Cable 150 CM |
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 |
Table 3 shows the comparison between WS-C3850-48P-S and WS-C3850-48T-S.
Models | WS-C3850-48P-S | WS-C3850-48T-S |
Feature Set | IP Base | IP Base |
Network SFP uplink module selection | ||
Ports | 48 x 10/100/1000 Ethernet ports | 48 x 10/100/1000 Ethernet ports |
Available PoE Power | 435W | N/A |
WS-C3850-48P-S Specifications |
|
model info: | WS-C3850-48P-S |
enclosure type | Rack-mountable - 1U |
Ports | 48 x 10/100/1000 (POE+) |
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 | 435W |
Switching Capacity | 176Gbps |
Maximum stacking number | up to 9 switches with same IOS feature set in same series |
Stack Bandwidth | 480Gbps |
Forwarding Performance | 130.95Mpps |
FNF (Flexible NetFlow) entries | 48,000 flows |
Maximum VLANs IDs | 1000 |
MAC Address Table Size | 32K |
CPU | Multicore CPU |
RAM | 4 G |
Flash Memory | 2 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 40Gbps |
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 ● C3850-NM-4-10G: 4 x 10G 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-C1-715WAC |
Power Device | Power supply - redundant - plug-in module |
Power Redundancy | optional |
Voltage range (Auto) | 100V-240V |
Power Consumption of standalone(in Watts) | 135.96 (Max) |
Miscellaneous | |
Width | 17.5 Inches (44.5 cm) |
Depth | 17.7 Inches (44.5 Cm) |
Height | 1.75 Inches (4.45 cm) |
Weight | 17.4 Pounds (7.9Kg) |
Rack Mounting Kit | optional |
MTBF in hours | 241,050 |
Cisco Catalyst Multigigabit Ethernet technology
Cisco Multigigabit Ethernet is a unique Cisco innovation to the new Cisco Catalyst Ethernet access switches. With the enormous growth of 802.11ac and new wireless applications, wireless devices are promoting the demand for more network bandwidth. This creates a need for a technology that supports speeds higher than 1 Gbps on all cabling infrastructure. Cisco Multigigabit technology allows you to achieve bandwidth speeds from 1 Gbps through 10 Gbps over traditional Cat 5e cabling or above. In addition, the Multigigabit ports on select Cisco Catalyst switches support UPOE, which is increasingly important for next-generation workspaces and Internet of Things (IoT) ecosystems.
Cisco Multigigabit technology offers significant benefits for a diverse range of speeds, cable types, and PoE power. The benefits can be grouped into three different areas:
● Multiple speeds: Cisco Multigigabit technology supports autonegotiation of multiple speeds on switch ports. The supported speeds are 100 Mbps, 1 Gbps, 2.5 Gbps, and 5 Gbps on Cat 5e cable and up to 10 Gbps over Cat 6a cabling.
● Cable type: The technology supports a wide range of cable types, including Cat 5e, Cat 6, and Cat 6a or above.
● PoE power: The technology supports PoE, PoE+, and UPOE for all the supported speeds and cable types.
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