01KN795 Lenovo SFP+ Transceiver Module 32GBPS SMF LC Connector

Product Highlights of Lenovo 01KN795 Transceiver Module

The Lenovo 01KN795 SFP+ Transceiver Module with 32Gbps single-mode fiber LC connector represents a high-performance optical networking solution engineered for enterprise data centers, storage area networks, and high-speed interconnect environments.

General Specifications

• Manufacturer: Lenovo
• Part Number: 01KN795
• Product Type: Optical Transceiver Module

Technical Specifications

• Maximum Data Rate: 32 Gb/s ultra-fast throughput
• Ethernet Standard: 10 Gigabit Ethernet compatibility
• Transmission Distance: Supports up to 10 km
• Fiber Optic Mode: Single-mode operation
• Connector Type: LC interface for optical fiber
• Expansion Slot: SFP+ slot integration
• Usage: Designed for switching networks

Optical Characteristics

• Wavelength: 1310 nm standard fiber
• Cable Support: Fiber optic and twisted pair options
• Interface Details: LC Connector 10GBase-X SFP+ Optical Fiber

Physical Attributes

• Form Factor: Compact connector-based design
• Platform Compatibility: Optimized for PC operating systems
• Durability: Engineered for reliable enterprise networking

Key Advantages

• High-Speed Transmission: Smooth data flow for demanding workloads
• Extended Reach: Long-distance fiber connectivity
• Enterprise Ready: Ideal for data centers and high-performance environments

Lenovo 01KN795 SFP+ Transceiver Module Overview

Enterprise-Grade 32Gbps Optical Networking Component

Designed to support demanding workloads and mission-critical data transmission, this transceiver module is optimized for environments where low latency, high bandwidth, and stable optical performance are essential. Its 32Gbps throughput capability aligns with modern Fibre Channel and high-speed Ethernet architectures, ensuring compatibility with next-generation infrastructure upgrades.

As part of the SFP+ (Small Form-factor Pluggable Plus) family, this module is designed for compact integration into networking switches, routers, storage controllers, and server adapters. Its modular design enables hot-swappable deployment, allowing system administrators to replace or upgrade components without interrupting network operations. This makes it especially valuable in enterprise environments where uptime and continuous service availability are critical operational requirements.

Optimized for Long-Distance Optical Transmission

The Lenovo 01KN795 module utilizes single-mode fiber (SMF) technology, which is specifically engineered for long-distance data transmission with minimal signal degradation. Single-mode fiber allows light to travel in a single propagation mode, significantly reducing modal dispersion and enabling higher bandwidth over extended distances compared to multimode fiber solutions. This makes the module suitable for inter-building connectivity, campus networking, and large-scale data center interconnect applications.

The LC (Lucent Connector) interface is a widely adopted standard in enterprise optical networking due to its compact form factor and reliable locking mechanism. The duplex LC connector used in this module ensures stable bidirectional communication channels, maintaining signal integrity across long fiber runs. Its precision alignment design minimizes insertion loss and return loss, which are critical parameters for maintaining optimal optical performance in high-speed environments.

High Signal Integrity and Low Latency Performance

Signal integrity is a defining characteristic of the Lenovo 01KN795 transceiver module. The optical components are calibrated to ensure minimal jitter and noise interference, supporting stable data transfer at 32Gbps. This level of performance is essential for storage-heavy environments such as SAN (Storage Area Network) deployments, virtualization clusters, and cloud computing infrastructure where consistent throughput directly impacts system responsiveness.

Low latency optical conversion is achieved through advanced photonic integration and optimized laser diode calibration. These enhancements ensure that electrical-to-optical and optical-to-electrical conversions occur with minimal delay, supporting real-time data processing requirements in enterprise-grade networks.

32Gbps Transmission Capabilities and Protocol Support

The 32Gbps data rate supported by the Lenovo 01KN795 module aligns with high-speed Fibre Channel standards used in enterprise storage environments. This performance tier allows for rapid data synchronization between storage arrays, backup systems, and virtualized workloads. The transceiver is designed to maintain consistent throughput under heavy traffic conditions, ensuring predictable performance across fluctuating network loads.

The module’s architecture is optimized for compatibility with modern network switching fabrics and storage protocols. It supports seamless integration into environments requiring high-bandwidth data replication, disaster recovery operations, and distributed computing frameworks. Its consistent signal performance ensures that packet loss and retransmission rates are minimized, improving overall network efficiency.

Precision Laser Emission System

At the core of the Lenovo 01KN795 transceiver is a precision-engineered laser emission system designed for single-mode fiber transmission. The laser diode operates at a controlled wavelength optimized for long-range optical communication. This ensures stable light propagation through fiber channels, reducing attenuation and maintaining signal clarity over extended distances.

The photonic assembly is designed to withstand thermal fluctuations and environmental stress, ensuring reliable operation in data center conditions where temperature variations and airflow dynamics can affect optical performance. The internal calibration mechanisms maintain consistent output power, preventing signal degradation during continuous operation.

Receiver Sensitivity and Optical Signal Processing

The receiver component of the module is engineered with high sensitivity photodetectors capable of interpreting weak optical signals transmitted over long distances. This ensures that even when signal strength decreases due to fiber attenuation, the module can accurately reconstruct data streams without compromising integrity. Advanced signal processing algorithms further enhance error detection and correction capabilities, supporting reliable data transmission in complex network environments.

Enterprise Deployment Scenarios and Use Cases

Data Center Interconnectivity

The Lenovo 01KN795 SFP+ module is widely applicable in modern data center environments where high-speed interconnectivity between servers, storage systems, and networking devices is required. Its 32Gbps capability ensures that data-intensive applications such as virtualization platforms, cloud infrastructure, and high-performance computing clusters operate efficiently without bottlenecks.

In large-scale data centers, the module is commonly used for spine-leaf architecture implementations, where low-latency communication between network layers is essential. Its single-mode fiber compatibility allows for long-range connections between distributed racks and server farms, supporting scalable infrastructure designs.

Storage Area Network Optimization

Storage Area Networks (SANs) benefit significantly from the high throughput and reliability offered by this transceiver module. It supports rapid data replication between storage arrays, enabling efficient backup and recovery operations. The consistent 32Gbps bandwidth ensures that large datasets can be transferred without delay, improving overall storage performance and reducing system downtime.

The module’s compatibility with Fibre Channel protocols makes it suitable for mission-critical storage environments in industries such as finance, healthcare, and telecommunications, where data availability and integrity are essential.

Cloud Computing and Virtualization Infrastructure

Cloud computing environments rely heavily on high-speed data transfer between virtual machines, storage nodes, and application servers. The Lenovo 01KN795 transceiver supports these requirements by providing stable and scalable optical connectivity. Its ability to maintain low latency and high bandwidth ensures efficient workload distribution across virtualized environments.

In virtualization clusters, the module supports live migration of virtual machines and real-time data synchronization, ensuring minimal service disruption during infrastructure scaling or maintenance operations. This contributes to improved resource utilization and operational flexibility in cloud-based deployments.

Physical Design and Form Factor Characteristics

Compact SFP+ Integration

The SFP+ form factor of the Lenovo 01KN795 module allows for high-density port configurations in networking hardware. Its compact design enables multiple transceivers to be installed within a single switch or server interface panel, maximizing port utilization without increasing physical footprint. This is particularly beneficial in rack-mounted environments where space efficiency is a critical design consideration.

The hot-swappable nature of the module allows for easy installation and replacement, reducing maintenance downtime and simplifying network management. IT administrators can upgrade or replace modules without powering down systems, ensuring uninterrupted network availability.

Heat Dissipation

The Lenovo 01KN795 transceiver incorporates advanced thermal management features designed to maintain stable operation under continuous high-speed data transmission. Its internal components are engineered to dissipate heat efficiently, preventing thermal buildup that could affect performance or longevity.

The module’s housing material is selected to support thermal conductivity while maintaining structural durability. This ensures that the transceiver remains stable even in high-density deployments where multiple modules operate simultaneously within confined spaces.

Environmental Tolerance and Reliability

Designed for enterprise-grade reliability, the module operates effectively across a wide range of environmental conditions. It is built to withstand variations in temperature, humidity, and airflow commonly found in data center and industrial networking environments. This durability ensures long-term operational consistency and reduces the risk of failure in mission-critical systems.

Compatibility and System Integration

Lenovo Networking Ecosystem Integration

The Lenovo 01KN795 SFP+ Transceiver Module is designed to integrate seamlessly within Lenovo networking ecosystems, including enterprise switches, storage controllers, and server adapters. Its compatibility with Lenovo infrastructure ensures optimized performance and simplified deployment processes. Firmware-level integration allows the module to be recognized automatically by compatible hardware, streamlining configuration and management tasks.

Interoperability

In addition to Lenovo systems, the module is engineered to support interoperability with a range of industry-standard networking equipment that adheres to SFP+ optical specifications. This flexibility allows enterprises to deploy the module in heterogeneous network environments without requiring significant infrastructure modifications.

Such interoperability is particularly valuable in hybrid IT environments where legacy systems coexist with modern networking architectures, enabling gradual infrastructure upgrades without disrupting existing operations.

Performance Optimization

Bandwidth Utilization and Traffic Handling

The 32Gbps bandwidth capacity of the Lenovo 01KN795 module ensures efficient handling of high-volume data traffic across enterprise networks. It is capable of supporting simultaneous data streams without congestion, making it suitable for environments with intensive data exchange requirements such as analytics platforms, database clusters, and media processing systems.

The module’s internal processing architecture is optimized for consistent packet delivery, reducing latency spikes and ensuring smooth traffic flow. This enhances overall network reliability and contributes to predictable system performance.

Error Correction and Signal Stability

Advanced error detection mechanisms are integrated into the transceiver design to ensure accurate data transmission over long distances. These mechanisms continuously monitor signal quality and apply correction protocols when discrepancies are detected. This ensures that data integrity is maintained even under challenging transmission conditions.

The combination of optical precision, signal processing, and hardware-level optimization allows the module to maintain high stability in demanding enterprise environments.