| General |
| Device Type: |
Switch - stackable |
| Enclosure Type: |
Rack-mountable - external - 1U |
| Installed Modules Qty (Max): |
0 (installed) / 2 (max) |
| Width: |
44.5 cm |
| Depth: |
33 cm |
| Height: |
4.4 cm |
| Weight: |
4.5 kg |
| Memory |
| RAM: |
16 MB SDRAM |
| Flash Memory: |
8 MB Flash |
| Networking |
| Ports Qty: |
48 x Ethernet 10Base-T, Ethernet 100Base-TX |
| Data Transfer Rate: |
100 Mbps |
| Data Link Protocol: |
Ethernet, Fast Ethernet |
| Remote Management Protocol: |
SNMP 1, RMON 1, RMON 2, Telnet, SNMP 2c |
| Connectivity Technology: |
Wired |
| Communication Mode: |
Full-duplex |
| Switching Protocol: |
Ethernet |
| MAC Address Table Size: |
8K entries |
| Status Indicators: |
Port status, link activity, collision status, port transmission speed, port duplex mode, bandwidth utilization %, power, link OK |
| Features: |
Network monitoring, full duplex capability, uplink, VLAN support, manageable, stackable |
| Compliant Standards: |
IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x, IEEE 802.1s |
| Expansion / Connectivity |
| Expansion Slots Total (Free): |
2 ( 2 ) x GBIC |
| Interfaces: |
48 x network - Ethernet 10Base-T/100Base-TX - RJ-45 female - 48
1 x management - RS-232 - RJ-45 female - 1 |
| Miscellaneous |
| MTBF: |
160,000 hour(s) |
| Compliant Standards: |
CE, FCC Class A certified, CSA, CISPR 22 Class A, BSMI CNS 13438 Class A, EN 60950, EN55022, UL 1950, VCCI Class A ITE |
| Power |
| Power Device: |
Power supply - internal |
| Voltage Required: |
AC 120/230 V AC 110/220 V ± 10% ( 50/60 Hz ) |
| Power Consumption Operational: |
45 Watt |
| Features: |
Redundant Power System (RPS) connector |
| Software / System Requirements |
| Software Included: |
Enhanced Image (EI) Software |
| Manufacturer Warranty |
| Service & Support: |
Limited lifetime warranty |
| Service & Support Details: |
Limited warranty - lifetime |
| Environmental Parameters |
| Min Operating Temperature: |
0 °C |
| Max Operating Temperature: |
45 °C |
| Humidity Range Operating: |
10 - 85% |
| Max Altitude Operating: |
3 km |
