C1000-48P-4X-L Specification | |
Description | 48x 10/100/1000 Ethernet PoE+ ports and 370W PoE budget, 4x 10G SFP+ uplinks |
Gigabit Ethernet ports | 48 |
Uplink interfaces | 4 SFP+ |
PoE+power budget | 370W |
Fanless | N |
Dimensions (WxDxH) | 17.5 x 13.78 x 1.73in |
RJ-45 Ethernet | 1 |
USB mini-B | 1 |
USB-A port for storage and Bluetooth console | 1 |
CPU | ARM v7 800 MHz |
DRAM | 512 MB |
Flash memory | 256 MB |
Forwarding bandwidth | 88 Gbps |
Switching bandwidth | 176 Gbps |
Forwarding rate(64—byte L3 packets) | 77.38 Mpps |
Unicast MAC addresses | 16000 |
Maximum active VLANs | 256 |
VLAN IDs available | 4094 |
Maximum STP instances | 64 |
Maximum SPAN sessions | 4 |
MTU-L3 packet | 9198 bytes |
Jumbo Ethernet frame | 10,240 bytes |
Dying Gasp | Yes |
MTBF in hours (data) | 1,452,667 |
MTBF in hours (PoE) | 856,329 |
MTBF in hours (Full PoE) | 856,329 |
Operating temperature Seal level | -5 to 50 deg C* |
Up to 5,000ft (1500 m) | -5 to 45 deg C |
Upto 10,000 (3000 m) | -5 to 40 deg C |
Operating altitude | 10,000 ft (3,000m) |
Operating relative humidity | 5% to 90% at 40C |
Storage temperature | -13 to 158F (-25 to 70C) |
Storage altitude | 15,000 ft (4500m) |
Storage relative humidit | 5% to 95% at 65C |
Power
| * Use the supplied AC power cord to connect the AC power connector to an AC power outlet * Models have external power supply |