Add secure and energy-saving switching capacity to a small mid-size corporate network with the SG220-26 Smart Switch from Cisco. The SG220-26 Smart Switch comes equipped with 24 Gigabit RJ45 ports, two Gigabit combo RJ45/SFP uplink ports, a total switching capacity of 52 Gb/s and a total forwarding capacity of 38.69 Mpps. Boasting 128MB of processor RAM, the SG220-26 comes with security features such as 802.11x authentication, guest VLANs, access control lists, and denial of service protection, while support for Energy-Efficient Ethernet helps to conserve power during low-activity periods.
Description
Additional information
| Weight | 8.8 lbs |
|---|---|
| Dimensions | 21 × 12.5 × 4.1 in |
| Ports | 24 x 10/100/1000 Mb/s Gigabit Ethernet (RJ45)<br />2 x 10/100/1000 Mb/s Gigabit Combo (Ethernet/SFP) (Uplink) |
| Flash Memory | 32 MB |
| Cooling System | Passive |
| Certifications | C-Tick, CE, CSA, FCC, UL, as per Manufacturer |
| Storage Humidity | 10 to 90% |
| Storage Temperature | -4 to 158°F / -20 to 70°C |
| Operating Humidity | 10 to 90% |
| Operating Temperature | 32 to 122°F / 0 to 50°C |
| AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
| Power Draw | 18.9 W |
| Memory | 128 MB |
| Packet Buffer | 4.1 MB |
| Layer Services Supported | Layer 2 Support |
| Switching Bandwidth | 52 Gb/s |
| Forwarding Rate | 38.69 Mpps |
| Supported IEEE Standards | 802.1d, 802.1q/p, 802.1s, 802.1w, 802.1x, 802.3, 802.3ab, 802.3ad, 802.3af, 802.3at, 802.3az, 802.3u, 802.3x, 802.3z |
| RFC | RFC 768<br />RFC 791<br />RFC 792<br />RFC 793<br />RFC 813<br />RFC 826<br />RFC 854<br />RFC 855<br />RFC 856<br />RFC 858<br />RFC 879<br />RFC 896<br />RFC 894<br />RFC 919<br />RFC 920<br />RFC 922<br />RFC 950<br />RFC 1042<br />RFC 1071<br />RFC 1123<br />RFC 1141<br />RFC 1155<br />RFC 1157<br />RFC 1215<br />RFC 1493<br />RFC 1624<br />RFC 1700<br />RFC 1867<br />RFC 1981<br />RFC 2012<br />RFC 2013<br />RFC 2233<br />RFC 2460<br />RFC 2618<br />RFC 2665<br />RFC 2666<br />RFC 2674<br />RFC 2737<br />RFC 2819<br />RFC 2863<br />RFC 3416<br />RFC 3484<br />RFC 4007<br />RFC 4291<br />RFC 4443<br />RFC 4861<br />RFC 4862 |
| SNMP Support | 1, 2c, 3 |
| Security Features | DoS Attack Prevention<br>RADIUS Authentication<br>Storm Control |
| Jumbo Frames Support | 9216 Bytes |
| Transmission Method | Store-and-Forward |
| Queuing | Strict Priority, Weighted Round Robin (WRR) |
| Supported Protocols | Head-of-Line (HOL) Blocking<br>IGMP Snooping<br>IPv4<br>IPv6<br>Link Aggregation<br>MAC Filtering |
| Indicator Lights | Link/Activity, Speed, System |
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