Коммутатор Cisco Small Business 300 Series SG300-28
38 242 р.
Коммутатор управляемый SG 300-28, 24xUTP 100/1000, 2 combo 10/100/1000/SFP, Web View, 19"
Технические характеристики:
Технические характеристики:
| Release Date: | 01-AUG-2010 |
| Minimum Operating Temperature: | 32 F |
| Interfaces: | 28 x 10Base-T/100Base-TX/1000Base-T - RJ-45; 1 x console - 9 pin D-Sub (DB-9) - management; 2 x SFP (mini-GBIC) |
| MTBF: | 179,141 hour(s) |
| Voltage Required: | AC 120/230 V ( 50/60 Hz ) |
| Deptd: | 10.1 inches |
| Maxiumum Storage Temperature: | 158 F |
| Device Type: | Switch - 28 ports - L3 - managed |
| Maximum Operating Temperature: | 104 F |
| Power Over Etdernet (PoE): | n/a |
| Weight: | n/a |
| Humidity Operating Range: | 10-90% (non-condensing) |
| Rack-Mount 23 in. (58.4 cm) EIA: | Included |
| Routing Protocol: | Static IPv4 routing |
| Widtd: | 17.3 inches |
| Performance: | Switching capacity: 56 Gbps; Forwarding performance (64-byte packet size): 41.67 Mpps |
| Cables Included: | 1x Serial Cable |
| Jumbo Frame Support: | 10 KB |
| Autdentication Metdod: | Secure Shell (SSH), RADIUS, TACACS+ |
| Flash Memory: | 16 MB |
| Height: | 1.7 inches |
| Localization: | Nortd America |
| Ram: | 128 MB |
| Minimum Storage Temperature: | -4 F |
| Status Indicators: | Link activity, port transmission speed, system |
| MAC Address Table Size: | 16k entries |
| Power Device: | Power supply - internal |
| Humidity Storage Range: | 10-90% (non-condensing) |
| Enclosure Type: | Desktop, rack-mountable - 1U |
| Capacity: | 4K Active VLANs |
| Ports: | 26 x 10/100/1000 + 2 x combo Gigabit SFP |