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S5721-28X-SI-24S-AC S5721-28X-SI-24S-AC, Huawei S5700 Series Switches

S5721-28X-SI-24S-AC Overview
The Huawei S5721-28X-SI-24S-AC switch, part of the Huawei S5700 Series, is a next-generation, energy-saving Ethernet switch designed for high-end enterprise applications. Crafted with performance, flexibility, and security in mind, it offers a reliable solution for network infrastructures across a wide range of contexts including campus networks, data centers, and high-demand industrial operations.
  • S5721-28X-SI-24S-AC

  • HUAWEI

  • factory new

  • 1 year

Availability:
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S5721-28X-SI-24S-AC Specification

S5721-28X-SI-24S-AC Specifications

BrandHuawei
Product SeriesS5700 Series Switches
ModelS5721-28X-SI-24S-AC
Fixed Ports24x Gigabit Ethernet SFP, 4x 10 Gigabit Ethernet SFP+
Switching Capacity672 Gbps
Forwarding Performance132 Mpps
Flash Memory512 MB
RAM1 GB
Power SupplyAC: 110/220V
Power ConsumptionLess than 43.6W
MAC Address Table32K
Jumbo Frame Size9216 bytes
Packet Buffer3 MB
IPv4 Routes16K
IPv6 Routes8K
VLAN ID4K
Quality of Service (QoS)Supports traffic classification, traffic policing, traffic shaping, queue scheduling, congestion avoidance, and rate limitation
ReliabilitySupports Ethernet OAM, 802.1ag, and 802.3ah. Provides BFD for OSPF, BFD for IS-IS, BFD for VRRP, and BFD for PIM support
Management & MaintenanceSupport for SNMP v1/v2c/v3, RMON, Web-based NMS, and console port management
Security FeaturesSupports hardware-based IPsec VPNs, user privilege management, DoS attack defense, port security, and 802.1X authentication
Dimensions (W x D x H)442 mm x 420 mm x 43.6 mm

Shenzhen Importgm Technology Co., Ltd.

Shenzhen Importgm Technology Co., Ltd. has been operating in the I T services market since 2010,focusing on the R&D, design and sales of core equipment and general accessories in the field of network communications, we are distributors and resellers of worldwide brands of communication equipment, general accessories and system solutions for global customers.We offer a wide range of products, including networking routers, switches, firewalls, servers, I P phones, video conferencing equipment, wireless A P, P D U and modules. We are located in Shenzhen with convenient transportation access. Over the years we have developed a team of highly skilled staff that delivers quality and effective solutions and services. Based on our rich experience, we can supply products with stable packages, reliable delivery, competitive prices and on-time support. Our products are exported to customers in such regions as the Middle East, Africa, America,Europe and Asia. We also welcome O E M and O D M orders.Whether selecting current products from our inventory or seeking engineering assistance for your project bid, you can consult our business staff at any time. Our service does not end when the invoice is printed but begins as soon as you have received your order. Any customers' business visit and negotiation is warmly welcomed. Let's work together and win-win together.

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1. who are we?

We are based in Shenzhen,Guangdong, China, start from 2010,sell to Africa(15.00%),Mid East(15.00%),Southeast Asia(10.00%),Eastern Europe(10.00%),South America(9.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),Domestic Market(5.00%),North America(5.00%),Oceania(5.00%),South Asia(3.00%),Southern Europe(3.00%),Eastern Asia(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Original brand new products; always pre-final Inspection before shipment;

3.what can you buy from us?
Switches, Routers, Firewalls, IP phones, Servers,Video Conference,AP, PDU,etc.

4. why should you buy from us not from other suppliers?
IMPORTGM has been operating in China for about 15 years. We are one of the largest and complete distributors and resellers of worldwide brands of communication equipment.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,etc.



































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  B609,Bantian International Center, Bantian Street, Longgang District, Shenzhen,China
  +86-0755-28447806
  +86-18929367032
  +86-18929367032
  +86-18929367032
  578405965
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