| General |
| Device Type: |
Switch |
| Enclosure Type: |
Rack-mountable - 1U |
| Installed Modules Qty (Max): |
0 (installed) / 4 (max) |
| Width: |
44.5 cm |
| Depth: |
37.7 cm |
| Height: |
4.4 cm |
| Weight: |
6 kg |
| Memory |
| RAM: |
128 MB |
| Flash Memory: |
16 MB Flash |
| Networking |
| Ports Qty: |
48 x Ethernet 10Base-T, Ethernet 100Base-TX |
| Data Transfer Rate: |
100 Mbps |
| Data Link Protocol: |
Ethernet, Fast Ethernet |
| Routing Protocol: |
RIP-1, RIP-2, HSRP, static IP routing, IGMPv3 |
| Remote Management Protocol: |
SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c |
| Connectivity Technology: |
Wired |
| Communication Mode: |
Half-duplex, full-duplex |
| Switching Protocol: |
Ethernet |
| MAC Address Table Size: |
12K entries |
| Status Indicators: |
Port status, port transmission speed, port duplex mode, system |
| Features: |
Full duplex capability, Layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, auto-uplink (auto MDI/MDI-X), IGMP snooping, manageable, Redundant Power System connector |
| Compliant Standards: |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s |
| Expansion / Connectivity |
| Expansion Slots Total (Free): |
4 ( 4 ) x SFP (mini-GBIC) |
| Interfaces: |
48 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x management - RJ-45 |
| Miscellaneous |
| MTBF: |
173,500 hour(s) |
| Authentication Method: |
Kerberos, RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Compliant Standards: |
CE, FCC Class A certified, UL, TUV GS, cUL, EN 60950, NOM, VCCI Class A ITE, IEC 60950, EN55022 Class A, UL 60950 Third Edition, CB, AS/NZ 3548 Class A |
| Power |
| Power Over Ethernet (PoE): |
Built-in |
| Power Device: |
Power supply - internal |
| Voltage Required: |
AC 120/230 V ( 50/60 Hz ) |
| Power Consumption Operational: |
530 Watt |
| Software / System Requirements |
| Software Included: |
Standard Multilayer Software Image (SMI) |
| 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 |
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