| Model | C1-N3K-C3048TP |
|---|---|
| Brand | Cisco |
| Form Factor | 1RU fixed-configuration switch |
| Port Configuration | 48 × 10/100/1000BASE-T (RJ45) ports, 4 × 1/10G SFP+ uplink ports |
| Power Supplies | 2 (redundant, hot-swappable) |
| Cooling | Single fan tray with redundant fans |
| Switching Capacity | 176 Gbps |
| Forwarding Rate | 132 Mpps |
| Jumbo Frames | Up to 9216 bytes |
| Latency | <1 μsec (64-byte packets) |
| MAC Addresses | 128,000 |
| VLANs Supported | 4096 |
| Spanning Tree Instances | RSTP: 512, MSTP: 64 |
| ACL Entries | 2000 ingress / 1000 egress |
| Routing Table | 16,000 prefixes + 16,000 host entries |
| EtherChannels | 52 (max 16 ports per channel) |
| Shared Buffer | 9 MB |
| Boot Flash | 2 GB |
| Onboard Memory | 4 GB |
| Power Input | AC: 100-240V, 50-60Hz (89-91% efficiency); DC: -40 to -72V (85-88% efficiency) |
| Power Consumption | Typical: 120W, Maximum: 124W |
| Heat Dissipation | Typical: 409 BTU/hr, Maximum: 423 BTU/hr |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Humidity | 10-85% non-condensing |
| Layer 2 Features | IEEE 802.1Q VLANs, PVST+, Rapid PVST+, MSTP (802.1w/s), vPC, LACP (802.3ad), Storm control |
| Layer 3 Features | Static, RIP, OSPF, EIGRP, BGP, VRF-lite, HSRP, VRRP, uRPF (strict/loose), Multicast: PIM-SM/SSM, IGMPv2/v3, MSDP |
| QoS | 8 queues per port, DSCP/CoS marking, WRED/WRR |
| Security | ACLs (L2-L4), DHCP snooping, Dynamic ARP inspection, CoPP |
| Management Interfaces | 1 × RJ45 console, 1 × 10/100/1000 management |
| Management Protocols | SNMPv1/v2/v3, SSH, Telnet, NETCONF |
| Monitoring | SPAN, ERSPAN, RMON |
| Time Synchronization | NTP, PTP (IEEE 1588) |
| Physical Dimensions | 1.72 × 17.3 × 19.7 in (4.4 × 43.9 × 50.5 cm) |
| Compliance Standards | IEEE 802.1D/p/Q/s/w, 802.3ad/z/ae; Safety: UL/EN/IEC 60950, NEBS Level 3 |
| MIBs Support | Full SNMP/RMON support |
| Licensing | Base License: Layer 2+, Optional: Layer 3 (Enterprise Services) |
Do you have any question or need quotation about this Product? Contact us now via Fast Response Chat or Contact me here.