Huawei CloudEngine S1730S-H48T4S-A switch with 48-ports 1000BASE-T, 4-ports GE SFP, 1 AC power fixed

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Authorized Partner

Authorized Partner x

Authorized Partner guaranteed or sourced from officially recognized partner. Chassis and modules come with 1 year warranty.

Original New Sealed

Original New Sealed x

Original, new and sealed switch; original packaging with seal; won't unpack the product without permission (insert the power module or replace the power supply cable).

Optical Module quality control-Test Procedure
In order to ensure that the optical module we deliver do not have compatibility problems. We will test each batch of optical modules, to avoid compatibility problems of switch to the greatest extent.
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Huawei CloudEngine S1730S-H48T4S-A switch with 48-ports 4GE SFP

With 1 AC power fixed


Forwarding performance: 77.38 Mpps

Switching capacity: 216 Gbps

Memory (RAM) 1 GB

Flash 512 MB in total


Huawei CloudEngine S1730 series switches are easy to install and maintain and come with a wide range of service features, helping customers build secure, reliable, and high-performance networks. There are two types of CloudEngine S1730S series switches: web-managed switches and fully-managed switches.

Tech Specs
Fixed port 48 x 10/100/1000Base-T Ethernet ports, 4 x GE SFP ports
Rated voltage range 100 V AC to 240 V AC, 50/60 Hz; High-voltage DC input: 240 V DC
Maximum voltage range 90 V AC to 264 V AC, 47 Hz to 63 Hz; High-voltage DC input: 190 V DC to 290 V DC
Power supply Built-in 60 W AC power modul
Maximum power consumption 53W
Surge protection Power port: ±6 kV in differential mode; ±6 kV in common mode; Service port: ±7 kV in common mode
Heat dissipation Air-cooled heat dissipation and intelligent speed adjustment
Port VLAN/Voice VLAN

Port bridge

Jumbo frames

Detect link

Flow control auto-negotiation

Traffic statistics collection on interfaces

Interface rate auto-negotiation

VLANIF interfaces


Link aggregation

Static interface aggregation

Security Hardware ACL

Packet filtering based on MAC addresses

MAC address authentication

Port-based 802.1X authentication.

RADIUS authentication

Portal authentication

Port isolation

Storm suppression

Attack defense, which prevents broadcast traffic, ARP attacks, ICMP attacks, TCP

attacks, worm viruses, and DoS attacks

DHCP snooping

Port security

Suppressing broadcast, multicast, and unknown unicast traffic on interfaces

Controlling broadcast, multicast, and unknown unicast storms


ARP defense

CPU security protection

Attack defense


Access modes of access, trunk, hybrid, and QinQ

Interface-based VLAN assignment

Interface-based MAC address learning

Static MAC address entry

Automatic aging of MAC addresses


Traffic policing

Traffic shaping

Priority mapping

Congestion avoidance


PQ scheduling, WRR scheduling, and hybrid scheduling

Eight queues on each interface

DiffServ domain

STP STP (IEEE 802.1d)

RSTP (IEEE 802.1w)

MSTP (IEEE 802.1s)

Multicast Multicast VLAN

Layer 2 multicast policy

IGMP V1/V2/V3 snooping

MLD V1/V2 snooping

Static multicast MAC address



Efficient VPN

Routing Dynamic routes

Static routes



DNS client

NAC DHCP client

DHCP relay

DHCP server

DHCP snooping

DHCPv6 relay

802.1X authentication

MAC address authentication

Portal authentication

Terminal type identification



ND snooping

Ethernet OAM Y.1731



Ring network protocols Smart Link









Device management SNMP

Web system network management

DHCP client

User password protection

One-click restoration

CLI configuration

USB-based deployment

Dormancy of electrical interfaces

Automatic power adjustment on Ethernet interfaces (802.3az)

Intelligent upgrade

Device maintenance Remote network monitoring (RMON)

System log



Loopback detection

Virtual Cable Test (VCT)

Link Layer Discovery Protocol (LLDP)


Certification EMC certification

Safety certification

Manufacturing certification

Dimensions (H x W x D)

43.6 mm x 442 mm x 220 mm


Additional information
Weight 4.4 kg
Dimensions 43.6 × 442.0 × 220.0 cm
PoE Type









Q: Does CloudEngine S1730S-H48T4S-A support intelligent stack (iStack) ?

A: No, if you request switch with iStack function, you may contact our sales person.


Q: Can CloudEngine S1730S series switch support Intelligent O&M?

A: Yes, Web-managed and fully-managed S1730S models support a variety of intelligent O&M features for audio and video services, including the Enhanced Media Delivery Index (eMDI).



Q: Do I need to buy SFP Modules for S1730S-H48T4S-A switch?

A:Yes, as S1730S-H48T4S-A is an optical switch, the optical ports will not able to work without SFP module, if you don’t have SFP module, you will need to purchase additional SFP Module.


Q: Can I get technical support from Thunder-link.com if we purchase Huawei CloudEngine S1730S-H48T4S-A from you?

A: Yes, Thunder-link.com has experienced technical team on Huawei switches, however, you may need to purchase technical support service from us as by default we only provide one year hardware warranty.

Reviews (1)

1 review for S1730S-H48T4S-A

  1. Sanaani

    We have ordered 15units S1730S-H48T4S-A with best price. Importantly, thank you for your wonderful tech support.

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