| Management features |
| Web-based management |
Yes |
| Ports & interfaces |
| Basic switching RJ-45 Ethernet ports quantity |
52, 48, 52 |
| SFP/SFP+ slots quantity |
4 |
| Ethernet LAN (RJ-45) ports |
48 |
| Networking |
| Networking standards |
IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x |
| Full duplex |
Yes |
| Spanning tree protocol |
Yes |
| Link aggregation |
Yes |
| 10G support |
No |
| Flow control support |
Yes |
| Auto MDI/MDI-X |
Yes |
| Data transmission |
| Supported data transfer rates |
10/100/1000 Mbps |
| Switching capacity |
104Gbit/s |
| Throughput |
77300000Mpps |
| Maximum data transfer rate |
1Gbit/s |
| Optical fiber |
| Fiber optic connector |
SFP |
| Protocols |
| Management protocols |
LLDP, SNMP, LLDP-MED, SNMPv1/v2c/v3 |
| Design |
| Rack mounting |
Yes |
| Colour of product |
Black |
| Form factor |
19U |
| LED indicators |
Yes |
| Safety |
CAN/CSA, EN, UL |
| Electromagnetic compatibility |
FCC, EN, VCCI |
| Performance |
| Built-in processor |
ARM9E |
| Processor clock speed |
800MHz |
| Packet buffer memory |
3MB |
| Memory type |
DDR3 |
| Flash memory |
128MB |
| Internal memory |
128MB |
| Noise level |
34.5dB |
| Power |
| AC input voltage |
100-127V |
| AC input frequency |
50/60Hz |
| Power consumption (typical) |
59.5W |
| Power over Ethernet (PoE) |
| Power over Ethernet (PoE) support |
No |
| Operational conditions |
| Operating temperature (T-T) |
0 - 45°C |
| Operating relative humidity (H-H) |
15 - 95% |
| Operating altitude |
0 - 3000m |
| Weight & dimensions |
| Width |
443mm |
| Depth |
254mm |
| Height |
44mm |
| Weight |
3080g |
| Other features |
| Latency |
2.3 µs |
| Connectivity technology |
Wired |
| Ethernet LAN |
Yes |
| Networking features |
Gigabit ethernet |
| Ethernet interface type |
Fast, Gigabit |
| Ethernet LAN data rates |
10, 100, 1000Mbit/s
|
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