| 10/100/1000 Ethernet Ports |
24 |
| Uplink Interfaces |
4 SFP |
| Available PoE Power |
195W |
| Fanless |
Y |
| Dimensions (H x D x W) |
1.73 x 10.45 x 17.5 in. (4.4 x 26.5 x 44.5 cm) |
| Net Weight |
7.39 lb (3.35 kg) |
| Console Ports |
| RJ45 Ethernet |
1 |
| USB mini-B |
1 |
| USB-A port for storage and Bluetooth console |
1 |
| Memory and Processor |
| CPU |
ARMv7 800 MHz |
| DRAM |
512 MB |
| Flash memory |
256 MB |
| Performance |
| Forwarding bandwidth |
64 Gbps |
| Switching bandwidth |
128 Gbps |
| Forwarding rate (64-byte L3 packets) |
41.67 Mpps |
| Unicast MAC addresses |
8K |
| Maximum active VLANs |
64 |
| VLAN IDs available |
4094 |
| Maximum STP instances |
64 |
| Maximum SPAN sessions |
1 |
| MTU-L3 packet |
9198 bytes |
| Jumbo Ethernet frame |
10,240 bytes |
| MTBF in hours (Data) |
2,412,947 |
| MTBF in hours (PoE) |
909,838 |
| Environment |
| Operating temperature |
| Up to 5,000 ft |
23ºF to 113ºF (–5ºC to 45ºC) |
| Up to 10,000 ft |
23ºF to 104ºF (–5ºC to 40ºC) |
| Operating altitude |
10,000 ft (3000m) |
| Operating relative humidity |
5% to 90% at 40ºC |
| Storage temperature |
–13º to 158ºF (–25º to 70ºC) |
| Storage altitude |
15,000 ft (4500m) |
| Storage relative humidity |
5% to 95% at 65ºC |
| Storage altitude |
Minimum ambient temperature for cold start is 0°C (32°F) |
| Electrical |
PoE |
| Voltage (autoranging) |
110 to 220V AC in |
| Frequency |
50 to 60 Hz |
| Current |
0.21A to 0.26A |
| Power rating (maximum consumption) |
0.24 kVA |
| Power consumption (watts)
0% traffic
10% traffic
100% traffic
Weighted average |
25.9
32.9
32.9
30.6 |
| Safety and Compliance |
| Safety |
UL 60950-1 Second Edition, CAN/CSA-C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, AS/NZS 60950-1 |
| EMC: emissions |
47CFR Part 15 (CFR 47) Class A, AS/NZS CISPR22 Class A, CISPR22 Class A, EN55022 Class A, ICES003 Class A, VCCI Class A, EN61000-3-2, EN61000-3-3, KN22 Class A, CNS13438 Class A |
| EMC: immunity |
EN55024, CISPR24, EN300386, KN24 |
| Environmental |
Reduction of Hazardous Substances (RoHS) including Directive 2011/65/EU |
| Telco |
Common Language Equipment Identifier (CLEI) code |
| U.S. government certifications |
USGv6 and IPv6 Ready Logo |
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