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| Product Overview |
|---|
The Juniper EX4200-48PX is a stackable Layer 3 managed switch designed to deliver gigabit Ethernet connectivity in a compact 1U rack-mountable package. It fits well in enterprise and data center networks where both high port density and routing capabilities are needed. |
| General Information | |
|---|---|
| Brand | Juniper Networks |
| Part Number | EX4200-48PX |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 |
| Number of Ports | 48-Ports |
| Port Type | 10/100/1000Base-T, SFP+ |
| Port Speed | 10/100/1000Base-T |
| UpLink Ports | 4 |
| POE Support | PoE+ |
| Switching Capacity | 176 Gbps |
| Switch Forwarding Rate | 130.95 Mpps |
| DRAM | 1 GB |
| Flash Memory | 512 MB |
| VLAN Support | Yes |
| Max VLANs Supported | 1-4094 |
| Stackable | Yes |
| Layer Support | Layer 3 |
| Connector Type | RJ-45,SFP+ |
| Performance | |
|---|---|
| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | 32000 |
| Management and Configuration | |
|---|---|
| Routing Protocols | Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP |
| Remote Protocols | Yes |
| Security Features | 802.1X, RADIUS/TACACS+, ACLs, DHCP snooping, Storm control, MAC limiting |
| Remote Management Protocol | SNMPv1/v2c/v3, SSH, HTTPS, NETCONF, RMON |
| Power & Cooling | |
|---|---|
| Fans | 2 field-replaceable, variable-speed fans |
| Power | Dual AC 100-240V, 50/60Hz, redundant hot-swappable power supplies; PoE budget up to 1440W |
| Power Supply | Dual hot-swappable AC power supplies (100-240VAC) |
| Physical Characteristics | |
|---|---|
| Dimensions | 1.75 x 17.4 x 18.5 in |
| Weight | 16.00 |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Miscellaneous | |
|---|---|
| Compliance Standards | RoHS, CE, FCC, UL, cULus |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1X, IEEE 802.3ad |
| Product Description |
|---|
The Juniper EX4200-48PX is a versatile network switch built for environments that require robust performance and scalability. It’s commonly used in data centers, enterprise networks, and campus settings where reliable gigabit connectivity and advanced management are essential. This switch often finds its place in IT departments that manage growing network demands, offering the flexibility to stack multiple units and handle Layer 3 routing without added complexity. Its 48 RJ-45 ports make it well-suited for connecting a wide range of devices, from servers to workstations. Key Features
In practice, this switch is often deployed in medium to large network environments requiring reliable throughput and easy maintenance. It plays a key role in keeping network traffic flowing smoothly while supporting future growth through stacking. |