Huawei S5700 Series Switch Guide: Specs, EOL Status & Upgrades

The Huawei S5700 series is a veteran lineup of gigabit Ethernet switches widely recognized for its durability and energy-saving design in campus and SME networks Huawei Huawei. However, as of 2026, the series is firmly in its legacy phase, with major development having ceased around 2022 Telecomate.

Product Insights

* Capabilities: The series offers a broad range of configurations (24/48 ports, PoE/non-PoE) and supports iStack virtualization for simplified management Hua-Network Huawei.

* Performance: While reliable, it lacks modern security features like MACsec encryption and consumes significantly more power (~65W idle) compared to current models (~28W idle) Telecomate.

* Lifecycle: It has reached End of Life (EOL) milestones, meaning critical security patches are increasingly rare. Huawei now positions the CloudEngine S5735 and S5731 series as its direct successors for modern AI-driven networking Telecomate Huawei.

Market Trends & Procurement

* Shift to CloudEngine: The market has largely transitioned to the S5735-L/S models, which offer better integration with Huawei's iMaster NCE management platform.

* Secondary Market Presence: The S5700 remains popular on B2B platforms for cost-sensitive replacements, often priced between $450–$950 depending on the specific model (e.g., EI vs. LI) .

* Procurement Recommendation: For new installations, the S5731-S48T4X (starting around $500) is the current standard for enterprise-grade campus access .

I have compiled the current market availability and pricing for both the legacy S5700 and its modern successors in the files below.