
EX4300-48P Juniper EX4300 Series Ethernet Switches is listed by YYST Global for buyers looking for JUNIPER EX4300 Series Ethernet Switches. EX4300-48P is a JUNIPER hardware SKU for EX4300 Series Ethernet Switches procurement. The exact order-code fingerprint is segment 1 reads echo xray four three zero; segment 2... The listed condition is New Factory Sealed. The reference price is US$ 3,000.00. Contact our sales team to confirm stock, lead time, warranty and configuration before ordering.
EX4300-48P is a JUNIPER hardware SKU in the EX4300 Series Ethernet Switches category. This page separates the exact orderable SKU from nearby models by using the complete model code, the product category, available manufacturer facts and purchase checks that apply to this line item.
Official JUNIPER documentation or product reference for EX4300-48P
| Datasheet series | Juniper EX Series Ethernet Switches |
| Exact model | EX4300-48P |
| Configuration check | Confirm port configuration, power option, airflow direction, licenses, optics and rack accessories |
| Lifecycle check | Confirm support status, firmware compatibility, warranty terms and project replacement requirements |
| Official datasheet | Juniper EX Series official documentation |
EX4300-48P Specification | |
Description | Juniper EX4300 switch with 48-port 10/100/1000BASE-T PoE-plus + 1100 W AC PS (provides 950 W PoE+ power) (QSFP+ DAC for Virtual Chassis ordered separately) |
Form factor | Fixed platform |
Dimensions (W x H x D) | 17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm) |
Backplane speed | 320 Gbps (Virtual Chassis) |
Data rate | 496 Gbps |
Throughput | 369 Mpps (wire speed) |
40GBASE quad small form-factor pluggable plus transceiver (QSFP+) port densities | 4 per switch |
100GBASE C form-factor pluggable transceiver (CFP) port densities | N/A |
Resiliency | Internal, hot-swappable redundant power supply; field-replaceable fans; graceful Routing Engine switchover (GRES) in Virtual Chassis configuration |
Operating system | Junos OS |
Traffic monitoring | sFlow |
Quality-of-service (QoS) queues/port | 12 |
MAC addresses | 64,000 |
Jumbo frames | 9216 bytes |
IPv4 unicast/multicast routes | 32,000/8000 |
IPv6 unicast/multicast routes | 18,000/4000 |
Number of VLANs | 4093 |
ARP entries | 64,000 |
Low Price Guarantee | ![]() | Quality Assurance | |
100% Money Back Guarantee | Commodity Refund Guarantee | ||
Diversified and Flexible Transportation Services | ![]() | Standard Policy |
EX4300-48P Juniper EX4300 Series Ethernet Switches is a JUNIPER EX4300 Series Ethernet Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For EX4300-48P, the manufacturer specification lists dimensions (w x h x d) as 17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm) 1 rack unit.
For EX4300-48P, the manufacturer specification lists throughput as 369 Mpps (wire speed).
For EX4300-48P, the manufacturer specification lists 40gbase quad small form-factor pluggable plus transceiver (qsfp+) port densities as 4 per switch Up to 20 in Virtual Chassis configuration (assuming 2 ports per switch are used for forming Virtual Chassis).
EX4300-48P is listed by YYST Global, but live inventory is not guaranteed by this page. Contact the sales team to confirm the required quantity, exact configuration, delivery destination and current lead time before ordering.
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