Specifications
From The Manufacturer
Cisco CBS350-8P-E-2G-EU Switch Specifications
| Model | CBS350-8P-E-2G-EU |
| Switching Capacity (Gbps) | 20.0 |
| Capacity in Millions of Packets per Second (mpps) (64-byte packets) | 14.88 |
| Power | 100-240V 50-60 Hz, internal, universal |
| Power Dedicated to PoE | 60W |
| Number of Ports That Support PoE | 8 |
| Hardware stacking | Up to 4 units in a stack. Up to 200 ports managed as a single system with hardware failover |
| DoS prevention | Denial-of-service (DOS) attack prevention |
| Storm control | Broadcast, multicast, and unknown unicast |
| Priority levels | 8 hardware queues |
| Layer 2 Switching | |
| Spanning Tree Protocol | Standard 802.1d spanning tree support |
| VLAN translation | Support for VLAN One-to-One Mapping. In VLAN One-to-One Mapping, on an edge interface C-VLANs are mapped to S-VLANs |
| Port security | Ability to lock source MAC addresses to ports and limit the number of learned MAC addresses |
| Time-based port operation | Link up or down based on user-defined schedule (when the port is administratively up) |
| Green power (mode) | Energy Detect |
| OOB management port | Dedicated Gigabit management port for out-of-band management on SG550XG and SX550X models |
| Total system ports | 10 x Gigabit Ethernet |
| RJ-45 Ports | 8 x Gigabit Ethernet |
| Combo Ports (RJ‑45 + SFP) | 2 x Gigabit Ethernet combo |
| Packet Buffer | 1.5 MB |
| Operating temperature | 23° to 122°F (-5° to 50°C) |
| FAN (Number) | Fanless |
| IPv4 routing | Wirespeed routing of IPv4 packets
Up to 990 static routes and up to 128 IP interfaces |
| System Power Consumption | 110V=13.84W
220V=14.31W |
| Power Consumption (with PoE) | 110V=80.79W
220V=80.86W |
| IPv6 routing | Wirespeed routing of IPv6 packets |
| Layer 3 Interface | Configuration of Layer 3 interface on physical port, Link Aggregation (LAG), VLAN interface, or loopback interface |
| Classless Interdomain Routing (CIDR) | Support for classless interdomain routing |
| RIP v2 | Support for Routing Information Protocol version 2 for dynamic routing |
| Policy-Based Routing (PBR) | Flexible routing control to direct packets to different next hop based on IPv4 or IPv6 Access Control List (ACL) |
| Jumbo frames | Frame sizes up to 9K bytes. The default MTU is 2K bytes |
| LEDs | System, Link/Act, PoE, Speed |
| Flash | 256 MB |
| CPU | 800 MHz ARM |
| DRAM | 512 MB |
| Acoustic Noise | 25°C: 29.7 dBA |
| weight | 1.53 kg (3.37 lb) |
| Heat Dissipation (BTU/hr) | 275.91 |
| Unit dimensions | 268 x 185 x 44 mm (10.56 x 7.28 x 1.73 in) |
| MTBF at 25°C (hours) | 1,706,649 |
