Huawei S1720-10GW-PWR-2P-AC Switch – Product Overview & Specifications

Name: Huawei S1720-10GW-PWR-2P-AC Switch - SunSpike
SKU: S1720-10GW-PWR-2P-AC

Product Overview

The Huawei S1720-10GW-PWR-2P-AC is a next-generation, energy-saving Layer 2 managed Gigabit Ethernet switch designed for small to medium-sized enterprises, educational institutions, hospitality networks, Internet cafes, and schools. As part of the Huawei S1700 series, it is deployed at the access layer of enterprise networks to deliver cost-effective packet switching capability with multi-service access, excellent extensibility, Quality of Service (QoS) guarantee, powerful multicast replication, and carrier-class security.

The switch features 8 x 10/100/1000BASE-T PoE+ ports and 2 x Gigabit SFP uplink ports, offering robust connectivity and scalability. With a total PoE power budget of 124W, it can power up to 8 ports in compliance with IEEE 802.3af or 4 ports in compliance with IEEE 802.3at (up to 30W per port). The built-in fixed AC power supply delivers reliable performance with a switching capacity of 68 Gbps and a forwarding rate of 15 Mpps.

Key highlights include:

Energy-Efficient Design – Supports Energy Efficient Ethernet (EEE) and fanless natural heat dissipation, reducing power consumption and noise
Comprehensive Layer 2 Features – VLAN (4K), STP/RSTP/MSTP, LACP, and IPv4/IPv6 static routing
Robust Security – Hardware ACL, MAC address authentication, 802.1X/RADIUS/Portal authentication, DHCP Snooping, and attack defense
Flexible Management – Supports web-based management, SNMP, CLI (SSH V2.0), and integration with Huawei’s network management platforms
Compact 1U Form Factor – Fanless design with dimensions of 320 × 220 × 43.6 mm, suitable for desktop or rack-mount installation

Technical Specifications

Category	Specification
Model	S1720-10GW-PWR-2P-AC
Product Type	Layer 2 managed Gigabit Ethernet switch
Switching Capacity	68 Gbps
Forwarding Performance	15 Mpps
Fixed Ports	8 × 10/100/1000BASE-T PoE+ Ethernet ports + 2 × Gigabit SFP ports
PoE Standard	IEEE 802.3af / 802.3at (PoE+)
PoE Power Budget	124W total
Maximum PoE per Port	Up to 30W
MAC Address Table	16K
VLANs	4K
Memory (RAM)	512 MB
Flash Memory	240 MB
MTBF	23.8 years
MTTR	2 hours
Power Supply	Built-in fixed AC power supply
Input Voltage	100V – 240V AC, 50 – 60 Hz
Maximum Power Consumption (without PoE)	14.63W
Maximum Power Consumption (with PoE)	159.2W (PoE: 123.2W)
Typical Power Consumption	13.3W
Dimensions (W × D × H)	320.0 × 220.0 × 43.6 mm (1U)
Weight (fully configured with packaging)	2.2 kg
Cooling Method	Fanless, natural heat dissipation
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to 70°C
Operating Humidity	5% – 95% (non-condensing)
Service Port Lightning Protection	±10 kV
Power Port Lightning Protection	Differential mode ±6 kV, common mode ±6 kV
Layer 2 Features	STP (IEEE 802.1d), RSTP (IEEE 802.1w), MSTP (IEEE 802.1s); VLAN assignment based on access, trunk, and hybrid ports; Management VLAN; Voice VLAN
IP Routing	IPv4 and IPv6 static routing
Link Aggregation	64 LAGs with up to 8 ports per LAG; Static LACP
Port Mirroring	Port-based bi-directional flow mirroring; trunk as mirrored interface
Bandwidth Control	Rate limiting for incoming/outgoing packets, granularity of 8 kbit/s
Broadcast Storm Suppression	Interface rate-based suppression; alarm on traffic threshold
Multicast	IGMP snooping, up to 1K multicast groups; fast leave
Security Features	Hardware ACL; MAC-based packet filtering; MAC address authentication; Port-based 802.1X authentication; RADIUS authentication; Portal authentication; Port isolation; Storm suppression; Attack defense (broadcast, ARP, ICMP, TCP, worm viruses, DoS); DHCP Snooping
QoS	PQ and WRR; 8 queues per port; queue scheduling based on 802.1p or DSCP priorities
Management	Web-based network management; SNMP; CLI (SSH V2.0); DHCP client; one-key restoration; system log; Ping; Virtual Cable Test (VCT); Link Layer Discovery Protocol (LLDP)
Energy Efficiency	Supports IEEE 802.3az Energy Efficient Ethernet (EEE)
Compliance Standards	IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3af, 802.3at, 802.1d, 802.1w, 802.1s, 802.1Q, 802.1p, 802.3az