Huawei S5700-28X-PWR-LI-AC S5700 series Switch
S5700-28X-PWR-LI-ACHuawei S5700-28X-PWR-LI-AC S5700 series Switch
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S5700-28X-PWR-LI-AC Overview
The Huawei S5700-28X-PWR-LI-AC is a high-performance, energy-efficient Gigabit Ethernet switch in the Huawei S5700 series. It provides 24 Gigabit Ethernet PoE+ access ports and 4 Gigabit SFP uplink ports, delivering both data and power over a single cable for devices such as IP phones, wireless access points, and security cameras. The switch supports IEEE 802.3af/at standards, advanced Layer 2 features, QoS, ACL, and security policies, making it ideal for enterprise campus access, small to medium business networks, and branch offices requiring PoE deployment. With a fan-free design for silent operation and low power consumption, the S5700-28X-PWR-LI-AC is optimized for reliable and eco-friendly networking.
S5700-28X-PWR-LI-AC Specification
| Item | Specification |
|---|---|
| Fixed Ports | 24 × 10/100/1000Base-T PoE+ ports |
| Uplink Ports | 4 × GE SFP uplink ports |
| PoE Standard | IEEE 802.3af and IEEE 802.3at |
| PoE Power Supply | Built-in AC power, PoE supported |
| Maximum PoE Power Output | 370 W |
| Switching Capacity | 128 Gbit/s |
| Forwarding Performance | 42 Mpps |
| Memory | 256 MB RAM |
| Flash | 200 MB |
| Rated Input Voltage | 100–240 V AC, 50/60 Hz |
| Input Voltage Range | 90–264 V AC, 47–63 Hz |
| Maximum Power Consumption | 460 W (including PoE load) |
| Operating Temperature | 0 °C to +45 °C |
| Storage Temperature | –40 °C to +70 °C |
| Noise Level | Fan-free design (silent operation) |
| Dimensions (H × W × D) | 44.5 × 442 × 220 mm |
| Weight | ≤ 4.6 kg |
| MTBF | > 50 years (approx., varies by load) |
| Surge Protection | Service ports: ±6 kV (common mode) |
| Altitude | 0–5000 m |
S5700-28X-PWR-LI-AC Warranty
 | Low Price Guarantee |  | Quality Assurance |
 | 100% Money Back Guarantee |  | Commodity Refund Guarantee |
 | Diversified and Flexible Transportation Services |  | Standard Policy |
