|
Hardware
|
|
Buttons
|
Reset button
|
|
Cabling type
|
Unshielded Twisted Pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5
Ethernet or better for 1000BASE-T
|
|
LEDs
|
System, Link/Act, Speed
|
|
Flash
|
32 MB
|
|
CPU memory
|
128 MB
|
|
Ports
|
Model name
|
Total system ports
|
RJ-45 ports
|
Uplink ports
|
|
SF220-26P
|
26 Gigabit Ethernet
|
24 Fast Ethernet
|
2 Gigabit Ethernet combo
|
|
Packet Buffer
|
All numbers are aggregate across all ports as the buffers are dynamically shared
|
|
Model name
|
Packet buffer
|
|
SF220-26P
|
4.1 Mb
|
|
Environmental
|
|
Dimensions (W x H x D)
|
440 x 44 x 250 mm
|
|
Unit weight
|
2.81 kg
|
|
Power
|
100-240 V, 50-60 Hz, Internal
|
|
Certifications
|
UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A, C-tick
|
|
Operating temperature
|
0-50° C
|
|
Storage temperature
|
-20° C to +70° C
|
|
Operating humidity
|
10% to 90%, relative, noncondensing
|
|
Storage humidity
|
10% to 90%, relative, noncondensing
|
|
Power Consumption
|
Model name
|
Green power (mode)
|
System power consumption
|
Power consumption (with PoE)
|
Heat dissipation (BTU/hr)
|
|
SF220-26P
|
EEE + Energy Detect
|
110V=29.1W
220V=30.7W
|
110V=206.5W
220V=200.7W
|
704.6
|
|
Acoustic Noise and Mean Time Between Failure (MTBF)
|
Model name
|
Fan (number)
|
Acoustic noise
|
MTBF @ 50°C (hours)
|
|
SF220-26P
|
2 pcs/6300 rpm and
Fan speed control
|
<32°C=25.6dB
32°C-40°C=37.2dB
>40°C=41.5dB
|
343,684
|
|
Warranty
|
|
Warranty term
|
Limited lifetime hardware warranty
|
|
Package contents
|
|
Package contents
|
● Cisco 220 Series Ethernet switch
● Power cord
● Mounting kit included in all SKUs
● Console cable
● Quick start guide
|
Contact@huatenmax.com
+86 136 9226 0946
