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Juniper

Juniper EX4300-48T-DC | 48x1G RJ45 | 4x10G SFP+ uplinks | PoE: none | License: Base L2/L3

SKU:EX4300-48T-DC

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Description

Carrier and campus-ready Gigabit access switch with four 10G SFP+ uplinks and a 550W hot-swappable DC power supply, ideal for DC-powered racks. Supports QSFP+ Virtual Chassis for simplified operations at scale (interconnects sold separately).

Features

- 48-port Gigabit density for large access deployments
- DC-powered design for telecom and DC racks
- 4x10G SFP+ uplinks for resilient aggregation
- Virtual Chassis stacking to simplify scale-out
- Serviceable hardware with hot-swap PSU and fans

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: What DC input does the power supply support?
A: Typical telecom DC input of approximately -36 to -72 VDC.

Q: Are SFP+ or QSFP+ interconnects included?
A: No. All optics and DAC/AOC cables are sold separately.

Q: Does this switch provide PoE?
A: No. This model is non-PoE.

Q: Can it participate in a Virtual Chassis stack?
A: Yes, using QSFP+ interconnects (sold separately).

Technical Specifications

- Access ports: 48x 10/100/1000BASE-T (RJ45)
- Uplinks: 4x 10GbE SFP+
- Virtual Chassis: QSFP+ based (DAC/AOC/optics required, sold separately)
- Power supply: 550W DC, hot-swappable
- DC input range: typical -36 to -72 VDC
- Fans: hot-swappable
- Forwarding: L2 switching and basic L3 access features
- Form factor: 1U rack-mount

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