Network Communication

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  HP 813874-B21 compatible SFP+ fiber transceiver module

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  **HP 813874-B21 Compatible SFP Fiber Transceiver Module**

  This premium-grade SFP transceiver delivers reliable 1000Base-SX connectivity with 850nm VCSEL laser technology, providing high-speed Gigabit Ethernet transmission up to 550 meters over multimode fiber. Engineered with 100% HP compatibility, it offers seamless plug-and-play integration with HP networking equipment while delivering significant cost savings compared to OEM modules.

  **Key Features:**
  – 1.25Gbps data rate with LC duplex connector
  – Hot-swappable design for zero-downtime deployment
  – Industrial-grade operating temperature range (-40°C to +85°C)
  – Low power consumption (≤1.25W)
  – Digital diagnostics monitoring (DDM) support

  **Unique Benefits:**
  – **Cost-Effective Alternative:** Up to 90% savings versus original HP modules
  – **Lifetime Warranty:** Comprehensive protection with advance replacement guarantee
  – **Rigorous Testing:** Exceeds industry standards for performance and reliability
  – **Universal Compatibility:** Works flawlessly with HP switches, routers, and servers
  – **Quick ROI:** Immediate network performance enhancement at fraction of OEM cost

  Ideal for data centers, enterprise networks, and telecommunications infrastructure requiring dependable fiber connectivity without premium pricing.

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  HPE Synergy 882251-B21 100GbE/4x25GbE/4x32GbFC QSFP28 Transceiver

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  **HPE Synergy 882251-B21 Multi-Protocol QSFP28 Transceiver**

  This versatile transceiver delivers exceptional network flexibility by supporting three critical protocols in a single module: 100GbE Ethernet, 4x25GbE breakout, and 4x32Gb Fibre Channel. Engineered specifically for HPE Synergy composable infrastructure, it enables seamless protocol switching without hardware changes, reducing complexity and capital expenditure.

  **Key Benefits:**
  – **Multi-protocol versatility** eliminates need for separate transceivers
  – **Hot-swappable design** ensures zero-downtime maintenance
  – **HPE validation** guarantees compatibility and optimal performance
  – **Future-proof investment** supports evolving network requirements
  – **Simplified inventory management** with single SKU for multiple protocols

  **Unique Value:** The 882251-B21 stands out by offering enterprise-grade performance across Ethernet and Fibre Channel protocols simultaneously, making it ideal for converged infrastructures requiring both high-speed networking and storage connectivity. Its composable nature aligns perfectly with software-defined data center strategies, enabling IT teams to dynamically allocate resources based on workload demands while maintaining consistent 100Gbps throughput performance.

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  Cisco 40GBASE-SR4 QSFP+ Transceiver Module (QSFP-40G-SR4)

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  **Cisco 40GBASE-SR4 QSFP Transceiver Module (QSFP-40G-SR4)**

  High-performance 40 Gigabit Ethernet transceiver delivering enterprise-grade connectivity for data centers and high-bandwidth networks. Features quad-channel parallel optics technology with 850nm VCSEL arrays, supporting transmission distances up to 150 meters over OM4 multimode fiber. Hot-pluggable QSFP+ form factor enables seamless network upgrades without downtime. Cisco-certified quality ensures full compatibility with Cisco switches and routers while meeting IEEE 802.3ba standards. Low power consumption (3.5W typical) and advanced digital diagnostics provide cost-effective operation with real-time monitoring capabilities. Ideal for spine-leaf architectures, server aggregation, and high-density switching applications requiring reliable, high-speed data transmission with proven interoperability and enterprise support.

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  Huawei 40GBase-BD Optical Transceiver QSFP+,40G Multi-mode (850nm,0.1km LC) QSFP-40G-SR-BD

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  **Huawei QSFP-40G-SR-BD 40GBase-BD Optical Transceiver**

  High-performance 40Gb/s bidirectional optical transceiver designed for short-reach data center applications. Features 850nm wavelength transmission over multimode fiber with LC connector interface, supporting distances up to 100 meters. This QSFP+ form factor module delivers cost-effective 40G connectivity for server-to-switch and switch-to-switch connections in enterprise networks. Key advantages include hot-swappable installation, low power consumption, digital diagnostics monitoring, and full compatibility with Huawei networking equipment. The bidirectional design optimizes fiber utilization while maintaining reliable high-speed data transmission for modern data center infrastructures requiring maximum bandwidth density and operational efficiency.

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