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S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core

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S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core

S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core
S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core

Large Image :  S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core

Product Details:
Place of Origin: China
Brand Name: HuaWei
Model Number: S5720S-52X-SI-AC
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Delivery Time: 3-5days
Payment Terms: Western Union, T/T
Supply Ability: 100

S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core

Brand: HuaWei Product Name: S5720S-52X-SI-AC
Switch Capacity: 336Gbit/s Downlink Ports: 48 × 10/100/1000BASE-T Ports
Transmission Rate: 10/100/1000Mbps Warranty: 1 Year
Uplink Ports: 4 × 10GE SFP+ Ports Flash Memory: 240 MB
High Light:

Three Layer Core gigabit sfp switch


IP66 Optical Network Management Switch


336 Gbit/s gigabit sfp switch

HuaWei S5720S-52X-SI-AC 48-port full Gigabit 40000 Gigabit optical network management three-layer core switch



Description​ of S5720S-52X-SI-AC

Flexible Gigabit Ethernet switches that provide resilient, high-density Layer 3 switching for data centers. Features include multiple-terminals, HD video surveillance, and video conferencing applications. Intelligent iStack clustering, 10 Gbit/s upstream ports and IPv6 forwarding enable use as aggregation switches in enterprise campus networks.


Next-generation reliability, security, and energy-saving technologies make S5720-SI Series Switches easy to install and maintain, and an excellent source of low Total Cost of Ownership (TCO).


Features of S5720S-52X-SI-AC



Layer 3 features such as OSPF, IS-IS, BGP, and VRRP provide services such as voice, video, and data.

iStack Properties

Intelligent Stack (iStack) virtualizes multiple switches into one, improving device reliability, simplifying configuration and management, and providing configuration-free stacking.

SVF for Ultra-Simplified Network O&M

Huawei’s Super Virtual Fabric (SVF) virtualizes the campus network architecture of ‘Core/Aggregation Switches + Access Switches + APs’ into a single network element for simplified network O&M. The S5720-SI also can work as an SVF plug-and-play client.


Specification Of S5720S-52X-SI-AC

Product Code S5720S-52X-SI-AC
Downlink Ports 48 × 10/100/1000BASE-T ports
Uplink Ports 4 × 10GE SFP+ ports
Forwarding Performance 132 Mpps
Switching Capacity 336 Gbit/s
Stack Supported
Stack connection mode GE electrical ports and 10GE SFP+ optical ports on the front panel
RAM 512 MB
Flash Memory 240 MB
Power AC Power Supply
Heat Dissipation Built-in fans for forced air cooling
Dimensions (W x D x H) 44.2 cm x 22 cm x 4.36 cm
Weight (Kg) 4.94 Kg

 shows the recommended optical transceivers.

Model Description
GE-SFP Optical Transceiver
SFP-1000BaseT Electrical Transceiver, SFP, GE, Electrical Interface Module(100m,RJ45)
eSFP-GE-SX-MM850 Optical Transceiver, eSFP, GE, Multi-mode Module(850nm,0.55km,LC)
SFP-GE-LX-SM1310 Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,10km,LC)
S-SFP-GE-LH40-SM1310 Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,40km,LC)
S-SFP-GE-LH40-SM1550 Optical Transceiver, eSFP, GE, Single-mode Module(1550nm,40km,LC)
10GE SFP+ optical transceiver
OMXD30000 Optical Transceiver,SFP+,10G,Multi-mode Module(850nm,0.3km,LC)
OSX010000 Optical Transceiver,SFP+,10G,Single-mode Module(1310nm,10km,LC)

shows the comparison of Huawei S5720-52X-EI-AC and S5720S-52X-SI-AC switches.

Models S5720S-52P-SI-AC S5720S-52X-SI-AC
Downlink Ports 48 x 10/100/1,000 Base-T Ethernet ports 48 x 10/100/1,000 Base-T Ethernet ports
Uplink Ports 4 x Gig SFP ports 4 x 10G SFP+ ports
Power Supply AC power supply, supporting RPS AC power supply, supporting RPS
Software Version Standard Standard
S5720S-52X-SI-AC 336 Gbit/S Gigabit Sfp Switch Three Layer Core 0



Q1. Why choose us?

(1). 100% brand new original authentic products;

(2). Quality is directly proportional to price;

(3). Large inventory, fast delivery and professional service;

(4). 24-hour after-sales service;

(5). Online payment and technical support.


Q2. How long does it take to place an order?

We can deliver by UPS, DHL, EMS, fedex, Aramex, TNT, etc. It usually takes 3-7 days to arrive. The specific arrival time is subject to the time limit announced on the official logistics website.


Q3. How about the packaging?

All use original + outer box to prevent damage.


Q4. What are the payment terms?

We accept Alibaba's TT/Western Union/Paypal/moneygram and other trade guarantees.


Q5. Refund policy ?

All returned items must be in new condition and unused, with original labels and packaging.


If you are not satisfied with your purchase, you may be eligible for a return or exchange based on your circumstances and the type of items purchased. We reserve the right to charge a fee for all products returned due to non-quality issues.


For products with defects or quality problems, you can contact the customer service department (best-helen@foxmail.com/helen@toptodaynetwork.com) and request a return within 7 days after receiving the order.


Contact Details
Shenzhen Toptoday Network Co., Ltd.

Contact Person: Helen

Tel: +8613590164558

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