Cisco Catalyst 9300 (Higher Scale) / Network Advantage / switch / L3 / Managed / 48 x 10/100/1000 (UPOE) / rack-mountable / UPOE (822 W) | C9300-48UB-A
Special Features
- High wireless scale for Wi-Fi 6 and 802.11ac access points
- Deeper buffer and higher scale model options for rich multimedia content delivery applications
- Flexible and dense uplink offerings
- IPv6 support in hardware, providing wire-rate forwarding for IPv6 networks
Product Specification
Device Type | Switch - 48 ports - L3 - Managed - stackable |
Enclosure Type | Rack-mountable 1U |
Subtype | Gigabit Ethernet |
Ports | 48 x 10/100/1000 (UPOE) |
Power Over Ethernet (PoE) | UPOE |
PoE Budget | 822 W |
Performance | Switching capacity: 256 Gbps ¦ Stacking bandwidth: 480 Gbps ¦ Switching capacity with stacking: 736 Gbps ¦ Forwarding rate: 190.48 Mpps ¦ Forwarding rate with stacking: 547.62 Mpps |
Capacity | IPv4 routing table entries: 64000 ¦ IPv6 routing table entries: 32000 ¦ Flexible NetFlow entries: 128000 ¦ VLAN IDs: 4000 ¦ Switched virtual interfaces (SVIs): 1000 ¦ Packet buffer size: 32 MB |
MAC Address Table Size | 32000 entries |
Jumbo Frame Support | 9198 bytes |
Routing Protocol | OSPF, IS-IS, RIP-1, RIP-2, BGP, EIGRP, HSRP, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, Bidirectional PIM, MSDP, policy-based routing (PBR), RIPng, MPLS |
Remote Management Protocol | SNMP 1, RMON 1, RMON 2, SNMP 3, SNMP 2c, CLI, NETCONF, RESTCONF |
Encryption Algorithm | 128-bit AES |
Features | Trunking, full duplex mode, Non-Stop Forwarding (NSF), Weighted Random Early Detection (WRED), Spanning Tree Protocol (STP) support, Access Control List (ACL) support, Quality of Service (QoS), Remote Switch Port Analyzer (RSPAN), Management Information Base (MIB), Virtual Routing and Forwarding (VRF), Cisco StackWise-480 technology, Cisco StackPower technology, Flexible NetFlow (FNF), 802.1x authentication, FTP client, Precision Time Protocol (PTP), MACsec support, 3 fans, VXLAN tunnel endpoints (VTEP) support, Control plane protection (CoPP), Location ID Separation Protocol (LISP), Source-Specific Multicast (SSM), integrated Wireshark, VLAN Double Tagging (Q-in-Q), Private VLAN, CoAP support, Security Group Tag (SGT) caching, Audio Video Bridging (AVB), Graceful Insertion and Removal (GIR) mode |
Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at |
RAM | 8 GB |
Flash Memory | 16 GB |
Status Indicators | Status |
Expansion / Connectivity | Expansion / Connectivity |
Interfaces | 48 x 1000Base-T RJ-45 UPOE ¦ 1 x USB 2.0 |
Expansion Slots | 1 (total) / 1 (free) x Expansion Slot |
Power | Power |
Power Device | Internal power supply - hot-plug |
Installed Qty | 1 |
Max Supported Qty | 2 |
Power Redundancy | Optional |
Power Provided | 1100 Watt |
Voltage Required | AC 120/230 V (50 - 60 Hz) |
Miscellaneous | Miscellaneous |
MTBF | 337,170 hours |
Compliant Standards | CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN50082-1, EN 61000-6-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, CCC, ICES-003 Class A, EN 61000-4-5, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, AS/NZS 3548 Class A, BSMI Class A, VCCI Class A, EN 55022 Class A, FCC CFR47 Part 15 A, EN 300 386, TVCN 7317, VCCI V-3/2009 Class A, CAN/CSA-C22.2 No. 60950-1 |
Dimensions & Weight | Dimensions & Weight |
Width | 44.5 cm |
Depth | 48.8 cm |
Height | 4.4 cm |
Weight | 7.72 kg |
Manufacturer Warranty | Manufacturer Warranty |
Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - consulting - 90 days |
Environmental Parameters | Environmental Parameters |
Min Operating Temperature | -5 °C |
Max Operating Temperature | 45 °C |
Humidity Range Operating | 5 - 90% (non-condensing) |
Min Storage Temperature | -40 °C |
Max Storage Temperature | 70 °C |
Humidity Range Storage | 5 - 90% (non-condensing) |