Huawei S5700-28X-LI-24S-DC Switch – Product Information Sheet

Name: Huawei S5700-28X-LI-24S-DC Switch - SunSpike
SKU: S5700-28X-LI-24S-DC

Product Overview

The Huawei S5700-28X-LI-24S-DC is a next-generation, energy-saving Gigabit Ethernet switch designed for high-bandwidth access and Ethernet multi-service aggregation. It belongs to the S5700-LI series of simplified Gigabit enterprise switches, built on Huawei’s high-performance hardware architecture and the Versatile Routing Platform (VRP).

This model features 24 x GE SFP ports, 4 x Combo 10/100/1000Base-T Ethernet ports, and 4 x 10GE SFP+ uplink ports (10GE/GE auto-sensing). It delivers a switching capacity of 256 Gbps and a forwarding performance of 96 Mpps, making it well-suited for demanding network environments.

The S5700-LI series incorporates advanced energy-saving technologies including Energy Efficient Ethernet (EEE), port power detection, dynamic CPU frequency adjustment, and device sleep mode, which reduce power consumption without compromising system performance. The switch supports Huawei Easy Operation – a solution that provides zero-touch deployment, USB-based deployment, batch configuration, and batch remote upgrade, significantly reducing operational and maintenance costs.

Key management and maintenance capabilities include SNMP v1/v2c/v3, Command Line Interface (CLI), web-based network management, and SSH V2.0, as well as RMON, multiple log hosts, and port traffic statistics collection.

The S5700-LI series is ideal for deployment as an access or aggregation switch in campus networks, or as a Gigabit access switch in Internet Data Centers (IDCs). The DC-powered model is specifically designed for environments where DC power infrastructure is available, supporting a rated voltage range of -48 V DC to -60 V DC.

Technical Specifications

Category	Specification
Model	S5700-28X-LI-24S-DC
Part Number	2355303
Product Type	Managed Gigabit Ethernet Switch
Application Layer	Layer 2
Switching Capacity	256 Gbps / 2.56 Tbps
Forwarding Performance	96 Mpps
Switching Mode	Store and Forward
MAC Address Table Size	16K
VLAN Support	4K VLANs
Port Configuration	24 x GE SFP ports + 4 x Combo 10/100/1000Base-T Ethernet ports + 4 x 10GE SFP+ ports (10GE/GE auto-sensing)
Port Structure	Non-modular
Console Ports	1 x RJ45 Console port, 1 x Mini USB Console port
USB Port	1 x USB port
Stack Ports	Four uplink 10GE SFP+ ports
Memory (RAM)	256 MB
Flash Memory	200 MB
RPS (Redundant Power Supply) Support	Supported
PoE Support	Not supported
RTC (Real-Time Clock)	Supported
Rated Voltage Range	-48 V DC to -60 V DC
Maximum Voltage Range	-36 V DC to -72 V DC
Maximum Power Consumption (100% throughput, full fan speed)	57 W
Typical Power Consumption (30% traffic load)	46.9 W
Operating Temperature	0°C to 45°C (32°F to 113°F) at 0–1800 m altitude
Storage Temperature	-40°C to +70°C (-40°F to +158°F)
Relative Humidity	5% to 95%, noncondensing
Operating Altitude	0–2000 m (0–6562 ft.)
Noise (normal temperature 27°C, sound power)	< 49.6 dB(A)
Dimensions (H x W x D)	43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.7 in.)
Weight (with packaging)	3.5 kg (7.72 lb)
Service Port Surge Protection	Common mode: ±6 kV
Power Supply Surge Protection	±1 kV differential mode, ±2 kV common mode
MTBF	89.91 years
MTTR	2 hours
Availability	> 0.99999
Certifications	EMC certification, Safety certification, Manufacturing certification
Supported Network Standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1x, IEEE 802.3az
Management Protocols	SNMP v1/v2c/v3, CLI, Web-based NMS, SSH V2.0, RMON
Energy-Saving Features	EEE (IEEE 802.3az), port power detection, dynamic CPU frequency adjustment, device sleep mode
Security Features	802.1x authentication, MAC address authentication, combined authentication, Portal authentication
Ring Protection	SEP (Smart Ethernet Protection), ERPS (ITU-T G.8032)
IPv6 Support	IPv6 ping, IPv6 tracert, IPv6 Telnet, IPv6-based ACLs
Cooling Design	Air-cooled with fan