Product name |
28-port GbE L3 Aggregation Switch with 4 SFP+ Uplink |
28-port GbE L3 Aggregation Fiber Switch with 4 SFP+ Uplink |
48-port GbE L3 Aggregation Fiber Switch with 4 SFP+ Uplink |
Gigabit combo (SFP/RJ-45) |
4 |
4 |
- |
Switching capacity (Gbps) |
136 |
136 |
176 |
L3 forwarding table |
Max. 8K IPv4 entries; Max. 4K IPv6 entries |
Max. 8K IPv4 entries; Max. 4K IPv6 entries |
Max. 8K IPv4 entries; Max. 4K IPv6 entries |
Max. power consumption (watt) |
47.0 |
60.1 |
70.16 |
Item |
Dimensions (WxDxH)(mm/in.)
441 x 270 x 44/ 17.36 x 10.63 x 1.73
Weight (kg/lb.)
3.96/8.73 |
Dimensions (WxDxH)(mm/in.)
441 x 270 x 44/ 17.36 x 10.63 x 1.73
Weight (kg/lb.)
4.21/9.28 |
Dimensions (WxDxH)(mm/in.)
441 x 360 x 44/ 17.36 x 14.17 x 1.73
Weight (kg/lb.)
4.97/10.96 |
Packing |
Dimensions (WxDxH)(mm/in.)
616 x 355 x 107/ 24.25 x 13.98 x 4.21
Weight (kg/lb.)
5.69/12.54 |
Dimensions (WxDxH)(mm/in.)
616 x 355 x 107/ 24.25 x 13.98 x 4.21
Weight (kg/lb.)
5.83/12.85 |
Dimensions (WxDxH)(mm/in.)
616 x 355 x 107/ 24.25 x 13.98 x 4.21
Weight (kg/lb.)
6.6/14.55 |
Included accessories |
- Power cord
- Rack mounting kit
|
Operating |
Temperature 0°C to 50°C/32°F to 122°F
Humidity 10% to 90% (non-condensing) |
Storage |
Temperature -40°C to 70°C/-40°F to 158°F
Humidity 10% to 90% (non-condensing) |
Heat dissipation (BTU/hr) |
160.27 |
204.94 |
252.68 |
Acoustic noise @ 25°C (dBA) |
43.3 |
43.1 |
42.6 |