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| Product Overview |
|---|
The Juniper QFX3500-48S4Q-E is a Layer 3 SFP+ switch that integrates 48 ports for 10Gbps connections alongside 4 QSFP ports for 40Gbps uplinks. It fits into data center or enterprise core networks where dependable high-speed switching and routing are necessary to support multiple devices and high traffic volumes. |
| General Information | |
|---|---|
| Brand | Juniper Networks |
| Part Number | QFX3500-48S4Q-E |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 |
| Number of Ports | 48-Ports |
| Port Type | SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45) |
| Port Speed | 10Gbps,40Gbps |
| UpLink Ports | 4 |
| POE Support | No |
| Switching Capacity | 1.28 Tbps |
| Switch Forwarding Rate | 952.4 Mpps |
| DRAM | 8 GB |
| Flash Memory | 16 GB |
| VLAN Support | Yes |
| Max VLANs Supported | 4094 |
| Layer Support | Layer 3 |
| Connector Type | SFP+,QSFP+,Serial Console (RJ-45),USB Console |
| Performance | |
|---|---|
| Jumbo Frame Support | Up To 9216 Bytes |
| Management and Configuration | |
|---|---|
| Routing Protocols | Static, OSPF, OSPFv3, BGP, IS-IS, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR) |
| Remote Protocols | Yes |
| Security Features | ACLs,802.1X,RADIUS,TACACS+,SSH,SNMPv3 |
| Management Type | CLI (Junos OS),SNMP,Junos Space |
| Remote Management Protocol | SSH,HTTPS,Telnet,SNMP |
| Power & Cooling | |
|---|---|
| Fans | 4 hot-swappable, field-replaceable fans |
| Physical Characteristics | |
|---|---|
| Weight | 3.00 |
| Operating Temperature | 0°C to 40°C |
| Miscellaneous | |
|---|---|
| Eco Friendly | Yes |
| Compliance Standards | RoHS, CE, FCC, cULus |
| Compliant Standards | IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ae, IEEE 802.1D |
| Product Description |
|---|
The Juniper QFX3500-48S4Q-E is a high-density Layer 3 switch designed to handle demanding networking tasks. It's often found in data centers and enterprise environments where fast and reliable connectivity is essential. This switch supports multiple 10Gbps connections through its 48 SFP+ ports, along with 40Gbps uplinks via 4 QSFP ports, making it well-suited for aggregation and core network roles. Built for network administrators and IT professionals, the QFX3500-48S4Q-E offers robust routing features that help manage traffic efficiently across complex network topologies. Its combination of high port density and Layer 3 capabilities address the needs of growing infrastructures requiring scalable performance. Key Features
This switch is typically deployed in environments where data throughput and low latency are critical, such as cloud service providers and large campus networks. It plays a key role in simplifying network design while maintaining high performance for various applications. |