High-Performance Modular Switch With SDN Support & Redundant Design H3C LS-7503E-M Enterprise Switch

The H3C LS-7503E-M is a high-performance modular switch designed for enterprise core and aggregation networks. With SDN support, redundant hardware design, and advanced security, it delivers scalable bandwidth, uninterrupted operation, and automated management for demanding environments like data centers, campus networks, and cloud infrastructure.

Key Features & Benefits

1. Modular Flexibility

   • 3-slot chassis supports customizable line cards (1G/10G/40G/100G) for future-proof expansion.

   • High-density ports accommodate copper, fiber (SFP+/QSFP+), and high-speed uplinks.

2. Enterprise-Grade Reliability

   • IRF2 (Intelligent Resilient Framework) virtualizes multiple switches into one logical device, simplifying management and enabling hitless failover.

   • Dual hot-swappable power supplies and fan modules ensure 99.999% uptime.

3. SDN & Automation Ready

   • Supports OpenFlow, NETCONF/YANG, and RESTful APIs for seamless integration with software-defined networks (SDN) and DevOps tools.

4. Advanced Security

   • Hardware-based ACL, 802.1X authentication, and anti-DDoS protection.

   • sFlow/SNMP for real-time traffic monitoring and threat analysis.

5. Energy Efficiency

   • Dynamic power adjustment and low-power components reduce OPEX.

Technical Specifications

Ideal Use Cases

• Core Layer: High-bandwidth backbone for large enterprises.

• Data Center: Aggregation switch for server/storage networks.

• Campus Networks: Unified wired/wireless traffic handling.

Why Choose H3C LS-7503E-M?
Combining scalability, SDN readiness, and carrier-class reliability, this modular switch is a cost-effective solution for future-proof networks. Supports H3C’s Comware OS for unified policy management.

Contact us today for pricing, configuration support, or a live demo!

Shanghai Xinben Information Technology Co., Ltd.
Global Network Equipment Distributor | Technology Solutions Provider

Company Slogan:

"Bridging Innovation, Connecting Futures"
(Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's Connectivity Today")

Company Introduction (English):

About Us:
Shanghai Xinben Information Technology Co., Ltd. is a leading international distributor of cutting-edge network equipment and IT solutions. Headquartered in Shanghai, we specialize in delivering high-performance networking hardware, cybersecurity systems, and smart infrastructure technologies to enterprises, telecom providers, and partners worldwide.

Core Strengths:

• Global Distribution Network: Partnering with top-tier brands (Cisco, Huawei, H3C, Fortinet) to supply 5G, SD-WAN, and data center solutions.

• Localized Expertise: Technical support and customized procurement strategies for Asia-Pacific markets.

• Sustainability-Driven: Committed to green IT practices through energy-efficient product portfolios.

Key Offerings:
✔ Enterprise & Carrier-Grade Network Switches/Routers
✔ Cloud and Cybersecurity Solutions
✔ PoE/Wi-Fi 6/Wireless Access Infrastructure
✔ OEM/ODM Collaboration Services

Why Choose Xinben?

• 10+ Years of cross-border supply chain excellence

• Vendor-Agnostic advisory for optimal cost-performance ratios

• Eco-Tech 2030 Initiative: Reducing carbon footprints through intelligent networking

Vision:
To empower the connected world through reliable, scalable, and sustainable technology distribution.