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C9300-24UB-E=

Catalyst 9300 Deep Buffer 24-port UPOE, Network Essentials

Description

 

Quick Specs

Product Code C9300-24UB-E=
Product Description Catalyst 9300 higher scale 24-port modular uplinks UPOE, Network Essentials
Total 10/100/1000,Multigigabit copper or SFP Fiber 24 Cisco UPOE
Uplink Configuration Modular Uplinks
Default AC power supply 1100W AC
Available PoE power 830W
Switching capacity 208 Gbps
Switching capacity with stacking 688 Gbps
Forwarding rate 154.76 Mpps
Forwarding rate with stacking 511.90 Mpps

The Accessories

Product number

Description

Network module

C9300-NM-4G

Catalyst 9300 Series 4x 1G Network Module

C9300-NM-4M

 

Catalyst 9300 Series 4x Multigigabit Network Module

C9300-NM-8X

Catalyst 9300 Series 8x 10G Network Module

C9300-NM-2Q

Catalyst 9300 Series 2x 40G Network Module

C9300-NM-2Y

Catalyst 9300 Series 2x 25G Network Module

Stacking accessories

STACK-T1-50CM

 

Data stack 50 cm (cable option with C9300 SKUs)

STACK-T1-1M

Data stack 1m (cable option with C9300 SKUs)

STACK-T1-3M

Data stack 3m (cable option with C9300 SKUs)

C9300L-STACK-KIT

Stack kit for C9300L SKUs only: Two data stack adapters and one data stack cable

STACK-T3-50CM

Data stack 50cm cable (default cable with C9300L Stack Kit)

STACK-T3-1M

Data stack 1m cable (cable option with C9300L Stack Kit)

STACK-T3-3M

Data stack 3m cable (cable option with C9300L Stack Kit)

Compare to Similar Items

Product Code C9300-24UB-E= C9300-24UXB-E= C9300-48UB-E=
Product Description Catalyst 9300 higher scale 24-port modular uplinks UPOE, Network Essentials Catalyst 9300 higher scale 24-port modular uplinks mGig UPOE, Network Essentials Catalyst 9300 48-port modular uplinks 5G UPOE, Network Advantage
Total 10/100/1000,Multigigabit copper or SFP Fiber 24 Cisco UPOE 24 Multigigabit Cisco UPOE (100M, 1G, 2.5G, 5G, or 10 Gbps) 48 Cisco UPOE
Uplink Configuration Modular Uplinks Modular Uplinks Modular Uplinks
Default AC power supply 1100W AC 1100W AC 1100W AC
Available PoE power 830W 560W 822W
Switching capacity 208 Gbps 640 Gbps 256 Gbps
Switching capacity with stacking 688 Gbps 1120 Gbps 736 Gbps
Forwarding rate 154.76 Mpps 476.19 Mpps 190.48 Mpps
Forwarding rate with stacking 511.90 Mpps 833.33 Mpps 547.62 Mpps

 

C9300-24UB-E= Specification

C9300-24UB-E= Specification

Product Description Catalyst 9300 higher scale 24-port modular uplinks UPOE, Network Essentials
FRU Power Supply Yes
FRU Fans Yes
Modular Uplinks Yes
Stacking Bandwidth Support 480 Gbps
Cisco StackPower Yes
Catalyst 9800 Embedded WLC Yes (200 APs)
SD-Access Support Yes (256 Virtual Networks)
Total 10/100/1000,Multigigabit copper or SFP Fiber 24 Cisco UPOE
Uplink Configuration Modular Uplinks
Default AC power supply 1100W AC
Available PoE power 830W
Total number of MAC addresses 32,000
Total number of IPv4 routes (ARP plus learned routes) 32,000 (24,000 direct routes and 8000 indirect routes)
IPv6 routing entries 16,000
Multicast routing scale 8,000
QoS scale entries 5,120
ACL scale entries 5,120
Packet buffer per SKU 16 MB buffer for 24- or 48-port Gigabit Ethernet models

32 MB buffer for 24 and 48-port Multigigabit

FNF entries 64,000 flow on 24- and 48-port Gigabit Ethernet models

128,000 flows on 24-port Multigigabit

DRAM 8 GB
Flash 16 GB
VLAN IDs 4094
Total Switched Virtual Interfaces (SVIs) 1000
Jumbo frames 9198 bytes
Total routed ports per Catalyst 9300 Series stack 448
Switching capacity 208 Gbps
Switching capacity with stacking 688 Gbps
Forwarding rate 154.76 Mpps
Forwarding rate with stacking 511.90 Mpps
Dimensions (H x W x D) inches Chassis only 1.73 x 17.5 x 16.1
W/ Default Power Supply 1.73 x 17.5 x 19.2
W/ 1100W Power Supply 1.73 x 17.5 x 19.2
Mean Time Between Failures–MTBF (hours) 354,300
Acoustic noise

Measured per ISO 7779 and declared per ISO 9296

Bystander positions operating to an ambient temperature of 25°C

 

With AC power supply (with 24 PoE+ ports loaded for C9300 SKUs)

• LpA: 45dB typical, 48 dB max

• LwA: 5.6B typical, 5.9B max

With AC power supply (with half the number of PoE+ ports loaded for C9300L SKUs)

• LpA: 44dB typical, 47 dB max

• LwA: 5.5B typical, 5.8B max

Typical: Noise emission for a typical configuration

Maximum: Statistical maximum to account for variation in p

Connectors and cabling • 1000BASE-T ports: RJ-45 connectors, 4-pair Cat 5E UTP cabling

• Multigigabit-T ports: RJ-45 connectors, 4-pair Cat 5E, Cat 6, Cat 6A UTP cabling

• 1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Cat 5E UTP cabling

• SFP transceivers: LC fiber connectors (single-mode or multimode fiber)

• SFP+ transceivers: LC fiber connectors (single-mode or multimode fiber)

• QSFP+ transceivers: MPO and LC fiber connectors (single-mode or multimode fiber)

• QSFP+ connector

• SFP+ connector

• Cisco StackWise stacking ports: copper-based Cisco StackWise cabling

• Cisco StackPower: Cisco proprietary power stacking cables

• Ethernet management port: RJ-45 connectors, 4-pair Cat 5 UTP cabling

• Management console port: RJ-45-to-DB9 cable for PC connections

Power connectors • Customers can provide power to a switch by using the internal power at the back of the switch

• Internal power supply connector: The internal power supply is an auto-ranging unit. It supports input

voltages between 100 (115 for 1100WAC) and 240 VAC. Use the supplied AC power cord to

connect the AC power connector to an AC power outlet

Safety certifications • UL 60950-1

• CAN/CSA-C222.2 No. 60950-1

• EN 60950-1

• IEC 60950-1

• AS/NZS 60950.1

• IEEE 802.3

Electromagnetic emissions certifications

 

• 47 CFR Part 15

• CISPR22 Class A

• EN 300 386 V1.6.1

• EN 55022 Class A

• EN 55032 Class A

• CISPR 32 Class A

• EN61000-3-2

• EN61000-3-3

• ICES-003 Class A

• TCVN 7189 Class A

• V-3 Class A

• CISPR24

• EN 300 386

• EN55024

• TCVN 7317

• V-2/2015.04

• V-3/2015.04

• CNS13438

• KN32

• KN35

• IEC 61000-6-1

• EN 61000-6-1

Additional Certifications for C9300L SKUs:

• QCVN 118:2018/BTTTT

• CISPR24/25

• CISPR 32 Class A

• VCCI-CISPR 32 Class A

• EN55035

Environmental Reduction of Hazardous Substances (ROHS) 5