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Juniper

Juniper EX4550-32F-AFO | 32x SFP+ 1/10GbE, 4x40GbE QSFP+ uplinks, non‑PoE, AFO airflow, 650W AC PSU, license: base

SKU:EX4550-32F-AFO

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Description

High-density 1/10GbE SFP+ aggregation switch with 40GbE uplinks for campus core or top-of-rack deployments. AFO (port-to-PSU) airflow for hot-aisle alignment; optics sold separately.

Features

- High-density 32x 10GbE SFP+ for server and aggregation layers
- 4x 40GbE QSFP+ uplinks for high-speed core connectivity
- AFO airflow for hot-aisle data center designs
- Hot-swappable, redundant power and fans
- Virtual Chassis stacking for simplified operations
- Rich L2/L3 feature set on a compact 1RU platform

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: Does this switch provide PoE?
A: No. The 32 SFP+ ports are data-only and do not provide PoE.

Q: What is the airflow direction?
A: AFO: port side to PSU side.

Q: How many 40GbE uplinks are available?
A: There are 4 x 40GbE QSFP+ uplink ports.

Q: Are optics included?
A: No. Transceivers are sold separately.

Q: Can I add a second power supply for redundancy?
A: Yes, the platform supports dual hot-swappable PSUs.

Technical Specifications

- Downlink ports: 32 x 1/10GbE SFP/SFP+
- Uplinks: 4 x 40GbE QSFP+
- PoE: Not supported (data-only SFP+)
- Airflow: AFO (port side to PSU side)
- Power: 650 W AC power supply (hot-swappable)
- Redundancy: Dual hot-swappable PSUs and fans supported
- Layering: Advanced L2 and L3 enterprise features
- Stacking: Virtual Chassis stacking supported
- Form factor: 1RU
- OS/Management: Junos OS, CLI and automation-friendly APIs
- Optics: Sold separately

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