Description
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C9300-48UB-E= Specification
C9300-48UB-E= Specification |
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Product Description |
Catalyst 9300 48-port modular uplinks 5G UPOE, Network Advantage |
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FRU Power Supply |
Yes |
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FRU Fans |
Yes |
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Modular Uplinks |
Yes |
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Stacking Bandwidth Support |
480 Gbps |
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Cisco StackPower |
Yes |
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Catalyst 9800 Embedded WLC |
Yes (200 APs) |
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SD-Access Support |
Yes (256 Virtual Networks) |
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Total 10/100/1000,Multigigabit copper or SFP Fiber |
48 Cisco UPOE |
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Uplink Configuration |
Modular Uplinks |
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Default AC power supply |
1100W AC |
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Available PoE power |
822W |
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Total number of MAC addresses |
32,000 |
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Total number of IPv4 routes (ARP plus learned routes) |
32,000 (24,000 direct routes and 8000 indirect routes) |
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IPv6 routing entries |
16,000 |
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Multicast routing scale |
8,000 |
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QoS scale entries |
5,120 |
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ACL scale entries |
5,120 |
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Packet buffer per SKU |
16 MB buffer for 24- or 48-port Gigabit Ethernet models 32 MB buffer for 24 and 48-port Multigigabit |
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FNF entries |
64,000 flow on 24- and 48-port Gigabit Ethernet models 128,000 flows on 24-port Multigigabit |
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DRAM |
8 GB |
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Flash |
16 GB |
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VLAN IDs |
4094 |
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Total Switched Virtual Interfaces (SVIs) |
1000 |
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Jumbo frames |
9198 bytes |
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Total routed ports per Catalyst 9300 Series stack |
448 |
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Switching capacity |
256 Gbps |
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Switching capacity with stacking |
736 Gbps |
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Forwarding rate |
190.48 Mpps |
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Forwarding rate with stacking |
547.62 Mpps |
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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 |
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W/ 1100W Power Supply |
1.73 x 17.5 x 19.2 |
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Mean Time Between Failures – MTBF (hours) |
337,170 |
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Acoustic noise Measured per ISO 7779 and declared per ISO 9296 Bystander positions operating to an ambient temperature of 25 ° C
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With AC power supply (with 24 PoE+ ports loaded for C9300 SKUs) •xa0LpA: 45dB typical, 48 dB max •xa0LwA: 5.6B typical, 5.9B max With AC power supply (with half the number of PoE+ ports loaded for C9300L SKUs) •xa0LpA: 44dB typical, 47 dB max •xa0LwA: 5.5B typical, 5.8B max Typical: Noise emission for a typical configuration Maximum: Statistical maximum to account for variation in p |
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Connectors and cabling |
•xa01000BASE-T ports: RJ-45 connectors, 4-pair Cat 5E UTP cabling •xa0Multigigabit-T ports: RJ-45 connectors, 4-pair Cat 5E, Cat 6, Cat 6A UTP cabling •xa01000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Cat 5E UTP cabling •xa0SFP transceivers: LC fiber connectors (single-mode or multimode fiber) •xa0SFP+ transceivers: LC fiber connectors (single-mode or multimode fiber) •xa0QSFP+ transceivers: MPO and LC fiber connectors (single-mode or multimode fiber) •xa0QSFP+ connector •xa0SFP+ connector •xa0Cisco StackWise stacking ports: copper-based Cisco StackWise cabling •xa0Cisco StackPower: Cisco proprietary power stacking cables •xa0Ethernet management port: RJ-45 connectors, 4-pair Cat 5 UTP cabling •xa0Management console port: RJ-45-to-DB9 cable for PC connections |
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Power connectors |
•xa0Customers can provide power to a switch by using the internal power at the back of the switch •xa0Internal 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 |
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Safety certifications |
•xa0UL 60950-1 •xa0CAN/CSA-C222.2 No. 60950-1 •xa0EN 60950-1 •xa0IEC 60950-1 •xa0AS/NZS 60950.1 •xa0IEEE 802.3 |
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Electromagnetic emissions certifications
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•xa047 CFR Part 15 •xa0CISPR22 Class A •xa0EN 300 386 V1.6.1 •xa0EN 55022 Class A •xa0EN 55032 Class A •xa0CISPR 32 Class A •xa0EN61000-3-2 •xa0EN61000-3-3 •xa0ICES-003 Class A •xa0TCVN 7189 Class A •xa0V-3 Class A •xa0CISPR24 •xa0EN 300 386 •xa0EN55024 •xa0TCVN 7317 •xa0V-2/2015.04 •xa0V-3/2015.04 •xa0CNS13438 •xa0KN32 •xa0KN35 •xa0IEC 61000-6-1 •xa0EN 61000-6-1 Additional Certifications for C9300L SKUs: •xa0QCVN 118:2018/BTTTT •xa0CISPR24/25 •xa0CISPR 32 Class A •xa0VCCI-CISPR 32 Class A •xa0EN55035 |
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Environmental |
Reduction of Hazardous Substances (ROHS) 5 |
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