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Products & Solutions for Enterprises
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All vendors
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Consumer Goods & Electronics
Products & Solutions for Enterprises
Toys & Goods for Kids
All vendors
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Toys & Goods for Kids
Cisco SB SF250-48
SKU: SF250-48-K9-EU
Technical characteristics Cisco SB SF250-48:
Main features
Full list of features
| A type | Switch |
| Ports | 48 x 10/100 Fast Ethernet PoE+ |
| 2 x 10/100/1000 | |
| 2 x combo Gigabit SFP | |
| 2 x Gigabit SFP | |
| Switch Type | customizable /Smart |
| Number of ports | 48 |
| Form Factor | Fixed |
| Cooling | passive |
Main
| A type | Switch |
| Ports | 48 x 10/100 Fast Ethernet PoE+ |
| 2 x 10/100/1000 | |
| 2 x combo Gigabit SFP | |
| 2 x Gigabit SFP | |
| Switch Type | customizable /Smart |
| Number of ports | 48 |
| Form Factor | Fixed |
| Cooling | passive |
Performance
| Switching matrix | 17.6 Gbit/sec |
| MAC Address Table | 8000 notes |
| Jumbo frames | 9 Kb |
| Buffer Size | 24 MB |
Functional
| Standards and Protocols | IEEE 802.3z |
| IEEE 802.1q | |
| IEEE 802.1p | |
| IEEE 802.1d | |
| IEEE 802.1s | |
| IEEE 802.3ab | |
| IEEE 802.3u | |
| IEEE 802.3 | |
| IEEE 802.3x | |
| IEEE 802.3az | |
| Control | SNMP |
| HTTP | |
| RMON | |
| HTTPS | |
| SCP | |
| Functions | IGMP snooping |
| MLD Snooping | |
| Routing statistics | |
| LLDP | |
| VLAN | |
| QoS | |
| DHCP | |
| Weighted Round Robin ( WRR ) | |
| Spanning Tree | |
| BOOTP support | |
| DiffServ support | |
| IPv6 support | |
| SNTP support | |
| Trivial File Transfer Protocol (TFTP) support | |
| Reset button | |
| Cisco Discovery Protocol | |
| SmartPort technology | |
| VLAN | Supports VLAN до 256 |
| Spanning Tree Protocol | STP/RSTP/MSTP |
| Security | Broadcast/Multicast/Unknown Unicast Storm protection |
| DoS attacks Protection |
Additionally
| Rack-mountable |
 19'', 1U |
Physical
| Power supply | AC 120/230 V (50 - 60 Hz) |
| Dimensions, mm | 440 x 44 x 257 |
| The weight | 3570 g |
Warranty
| Warranty | 60 months |
Package dimensions
| Width | 540 mm |
| Height | 110 mm |
| Length | 390 mm |
| Weight | 4.75 kg |
| Volume | 0.0232 m3 |
Type: Switch; Ports: 48 x 10/100 Fast Ethernet PoE+, 2 x 10/100/1000, 2 x combo Gigabit SFP, 2 x Gigabit SFP; Weight: 3570 g;
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