Cisco 250 Series SG250-18 - Switch - L3 - smart - 16 x 10/100/1000 + 2 x combo Gigabit Ethernet/Gigabit SFP - rack-mountable
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Product Specification
- Product Code
- IM-677QY33
- Manufacturer Ref
- SG250-18-K9-UK
- Barcode
- 882658994722
- No of Ports
- 16 Ports
- Brand
- Cisco
Product Details
- Cisco 250 Series SG250-18 - Switch - L3 - smart - 16 x 10/100/1000 + 2 x combo Gigabit Ethernet/Gigabit SFP - rack-mountable
The Cisco 250 series switches combine powerful network performance and reliability with a complete suite of the network features you need for a solid business network. These powerful Fast Ethernet or Gigabit Ethernet switches provide multiple management options, sophisticated security capabilities, fine-tuned Quality-of-Service (QoS) and Layer 3 static routing features far beyond those of an unmanaged or consumer-grade switch, at a lower cost than for fully managed switches.
- Easy configuration and management
Cisco 250 series switches are designed to be easy to deploy and use by small businesses or the partners that serve them. - Reliability and performance
Cisco 250 series switches have been tested to deliver the high performance and reliability you would expect from a Cisco switch and help you prevent costly downtime. The switches speed file transfer times, improve slow and sluggish networks, keep your vital business applications available, and help your employees respond more quickly to customers and each other. - Layer 3 static routing
This capability allows you to segment your network into separate workgroups and communicate across VLANs without degrading application performance. As a result, you can manage internal routing with your switches and dedicate your router to external traffic and security, helping your network run more efficiently. - Network security
Cisco 250 series switches provide the security and network management features you need to maintain a high level of security for your business, keep unauthorized users off the network, and protect your business data. - An energy-efficient solution
Cisco 250 series switches are designed to be energy efficient and eco friendly without compromising performance. They help conserve energy by optimizing power use, which helps protect the environment and lowers your energy costs.
Specifications
| General | |
|---|---|
| Device Type | Switch - 18 ports - L3 - smart |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 16 x 10/100/1000 + 2 x combo Gigabit Ethernet/Gigabit SFP |
| Performance | Switching capacity: 36 Gbps ¦ Switching capacity (64-byte packet size): 26.78 Mpps |
| Capacity | Active VLANs: 256 |
| MAC Address Table Size | 8K entries |
| Jumbo Frame Support | 9KB |
| Routing Protocol | IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR |
| Remote Management Protocol | SNMP, RMON, Telnet, HTTP, HTTPS, TFTP, SSH |
| Encryption Algorithm | MD5, SSL |
| Authentication Method | RADIUS |
| Features | DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, Unicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), MLD snooping, fanless, 12MB packet buffer, SNMP support, Cisco Discovery Protocol |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3az |
| Processor | X ARM: 800 MHz |
| RAM | 512 MB |
| Flash Memory | 256 MB |
| Status Indicators | System, link/speed |
| Expansion / Connectivity | |
| Interfaces | 16 x 1000Base-T ¦ 2 x 1000Base-T RJ-45 ¦ 2 x Gigabit LAN SFP |
| Power | |
| Power Device | External power adapter |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Miscellaneous | |
| Rack Mounting Kit | Included |
| MTBF | 1,425,277 hours |
| Compliant Standards | UL 60950, FCC Part 15 A, CSA 22.2 |
| Localisation | United Kingdom |
| Dimensions & Weight | |
| Width | 44 cm |
| Depth | 20.2 cm |
| Height | 4.4 cm |
| Weight | 2.08 kg |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Limited warranty - power supply and fans - 1 year |
| Environmental Parameters | |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 50 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -20 °C |
| Max Storage Temperature | 70 °C |
| Humidity Range Storage | 10 - 90% (non-condensing) |
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