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| Product Overview |
|---|
The 3CRUS2475 - 3Com Unified switch consolidates multiple network and power functions in a single unit. It fits within managed Layer 2 environments where both high-speed data transfer and PoE are essential. This switch helps streamline network deployment by combining Ethernet and fiber connectivity options with power delivery for endpoint devices. |
| General Information | |
|---|---|
| Brand | 3Com |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Type | Layer 2, Managed Switch, PoE Switch, Gigabit Switch |
| Form Factor | Rack-Mountable |
| Mount Type | 1U Rack |
| Switch Ports | 20 |
| Number of Ports | 24-Ports |
| Port Type | 10/100/1000Base-T, SFP, Serial Console (RJ-45) |
| Port Speed | 10/100/1000Base-T |
| UpLink Ports | 4 x SFP |
| POE Support | PoE |
| Switching Capacity | 48 Gbps |
| Switch Forwarding Rate | 93.75 Mpps |
| DRAM | 128 MB |
| Flash Memory | 32 MB |
| VLAN Support | Yes |
| Max VLANs Supported | 4094 |
| Stackable | No |
| Layer Support | Layer 2 |
| Connector Type | RJ-45,SFP,Serial Console (RJ-45) |
| Performance | |
|---|---|
| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | 8K |
| Management and Configuration | |
|---|---|
| Remote Protocols | Yes |
| Management Interfaces | Web (HTTP/HTTPS),CLI (SSH,Telnet),SNMPv1/v2c/v3,RMON,Syslog |
| Security Features | Access Control Lists (ACLs),802.1X authentication,Port security,MAC address filtering,DHCP Snooping,Storm Control |
| Management Type | Managed |
| Remote Management Protocol | SNMP,HTTP,HTTPS,SSH,Telnet,RMON |
| Power & Cooling | |
|---|---|
| Fans | 2 (temperature-controlled, internal) |
| Power | Internal AC 100-240V 50-60Hz; PoE budget 370W |
| Power Supply | Internal, 100-240VAC |
| Physical Characteristics | |
|---|---|
| Dimensions | 44 x 440 x 220 mm |
| Weight | 3.00 |
| Operating Temperature | 0°C to 40°C |
| Miscellaneous | |
|---|---|
| Eco Friendly | Yes |
| Assembly Required | No |
| Compliance Standards | WEEE, RoHS, CE, FCC, cULus |
| Compliant Standards | IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3af,IEEE 802.1Q,IEEE 802.1p,IEEE 802.3x |
| Product Description |
|---|
The 3Com Unified 3CRUS2475 is a network switch designed to deliver reliable gigabit connectivity with Power over Ethernet across multiple devices. It is often found in enterprise and mid-sized network infrastructures where stable and manageable wired connections are necessary. Built for network administrators, this switch offers Layer 2 management tools that help maintain traffic control and security within a network. Its combination of copper and fiber ports allows for flexible deployment and scalability as network demands evolve. Key Features
This switch plays a critical role in providing dependable network performance and simplifying infrastructure by combining power and data in one device. Its management features contribute to more organized and secure network operations. Reliability and consistent output make it a practical choice for maintaining network stability and supporting connected devices effectively in various networking setups. |
| Use Cases |
|---|
This switch is typically deployed in medium to large office networks, data aggregation points, and environments requiring both power and data over a single cable. IT teams and network managers benefit from its managed capabilities and flexible port configurations to meet diverse infrastructure needs. How It's Used:
By combining data and power transfer with management features, the 3CRUS2475 enhances network efficiency and scalability. Its design supports growing network demands and simplifies infrastructure maintenance in professional IT settings. |