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Lenovo SN37A18655 ConnectX-5 Ex 25/40GbE Low Latency 2 Ports Network Adapter

SN37A18655
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Brief Overview of SN37A18655

ConnectX-5 Ex 25/40GbE Low Latency Lenovo SN37A18655 2 Ports Network Adapter. New Sealed in Box (NIB) 3 Years Warranty
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SKU/MPNSN37A18655Availability✅ In StockProcessing TimeUsually ships same day ManufacturerLenovo Manufacturer Warranty3 Years Warranty from Original Brand Product/Item ConditionFactory-Sealed New in Original Box (FSB) ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Product Overview

Explore the LENOVO SN37A18655 Connectx-5 Ex 25/40gbe 2-port Low-latency Adapter, designed specifically for ThinkSystem platforms. This high-performance network adapter provides exceptional speed, connectivity, and reliability for demanding network environments.

Key Product Specifications

  • Manufacturer: Lenovo 
  • Part Number: SN37A18655
  • Device Type: Network Adapter
  • Form Factor: Plug-in Card - Low Profile
  • Interface Type: PCI Express 4.0 x16
  • PCI Specification: PCIe 4.0
  • Ports: Dual 40 Gigabit QSFP28
  • Data Link Protocols: GigE, 10 GigE, 25 GigE, 40 Gigabit LAN
  • Data Transfer Rate: 40 Gbps

Networking and Data Protocol Support

  • Network/Transport Protocols: TCP/IP, UDP/IP, iSCSI
  • Compliant Standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az
  • Additional Standards: IEEE 802.3ba, IEEE 802.1ax, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.1Qbg, IEEE 1588v2, IEEE 802.3bj, IEEE 802.3bm, IEEE 802.3by
Key Benefits
  • High-Speed Connectivity: Achieve data transfer speeds of up to 40 Gbps for efficient data handling.
  • Flexible Protocol Support: Compatible with a range of network and transport protocols, including TCP/IP and iSCSI, for versatile network configurations.
  • Future-Proof Design: The PCIe 4.0 interface ensures that the adapter is ready for next-gen network demands.
  • Enhanced Reliability: With compliance to multiple IEEE standards, this adapter delivers stable and dependable performance in various networking environments.

Compatibility

  • This adapter is designed for seamless integration with Lenovo ThinkSystem servers, offering superior performance and reduced latency for both small and large-scale applications.

Interface: 25/40GbE

High-Speed Connectivity

The Lenovo ConnectX-5 Ex Network Adapter boasts an impressive interface of 25/40GbE, providing users with high-speed connectivity options. With this interface, users can experience lightning-fast data transfer speeds, allowing for seamless streaming, downloading, and uploading of large files. Whether you are a gamer, a content creator, or a professional who relies on fast data transfers, this feature is sure to enhance your productivity and overall user experience.

Improved Performance

The 25/40GbE interface on the Lenovo ConnectX-5 Ex Network Adapter ensures improved performance compared to lower-speed interfaces. By leveraging this high-speed connectivity, users can enjoy reduced latency and faster data transfer rates. This means that tasks such as file transfers, video editing, and online gaming can be completed more efficiently and with minimal delays. The improved performance provided by the 25/40GbE interface enhances overall system responsiveness and allows users to make the most out of their computing resources.

Future-Proofing

Investing in a network adapter with a 25/40GbE interface is a smart choice for future-proofing your system. As technology continues to advance, the need for faster data transfer speeds will only increase. By choosing a network adapter with this high-speed interface, you can ensure that your system is ready to handle the demands of tomorrow's applications and services. Whether it's streaming high-definition content or running resource-intensive applications, the 25/40GbE interface provides the necessary bandwidth to support these tasks without any bottlenecks.

Enterprise-Grade Performance

The 25/40GbE interface is not only beneficial for individual users but also for businesses and enterprises. In today's fast-paced business environment, organizations rely heavily on data-intensive applications and cloud services. The high-speed connectivity offered by the Lenovo ConnectX-5 Ex Network Adapter enables seamless collaboration, faster data backups, and improved productivity for businesses. Whether it's sharing large files among team members or accessing cloud-based resources, the 25/40GbE interface ensures smooth and efficient operations for enterprise users.

Latency: Low

Real-Time Responsiveness

One of the key features of the Lenovo ConnectX-5 Ex Network Adapter is its low latency. Latency refers to the delay between sending a command or request and receiving a response. With low latency, users can experience real-time responsiveness when interacting with their applications, games, or online services. Whether you are a gamer seeking fast response times or a professional requiring instant feedback in your workflow, the low latency offered by this network adapter is crucial for an optimal user experience.

Smooth Gaming Experience

Gamers know the importance of low latency when it comes to online gaming. High latency can result in laggy gameplay, causing frustration and hindering performance. The low latency of the Lenovo ConnectX-5 Ex Network Adapter ensures that gamers can enjoy a smooth gaming experience with minimal input delay. This means quicker reaction times and a competitive edge in online multiplayer games. Whether you are engaging in fast-paced first-person shooters or playing real-time strategy games, the low latency provided by this network adapter enhances your gaming performance.

Seamless Multimedia Streaming

For multimedia enthusiasts, low latency is crucial for a seamless streaming experience. With the Lenovo ConnectX-5 Ex Network Adapter's low latency, users can enjoy uninterrupted streaming of high-definition videos, movies, and music. Whether you are streaming content from popular platforms like Netflix and YouTube or hosting video conferences, the low latency ensures that there are no buffering issues or interruptions during playback. This allows for a more immersive and enjoyable multimedia experience.

Efficient Workflow

Professionals who rely on fast and responsive systems to complete their work can greatly benefit from the low latency feature of the Lenovo ConnectX-5 Ex Network Adapter. Whether you are working with resource-intensive applications like video editing software or accessing remote servers, low latency ensures that your commands and requests are executed without delay. This translates to a more efficient workflow, as you can quickly navigate through applications, work with large files, and collaborate with team members in real-time.

Part Number: SN37A18655

Easy Identification

The part number of a product serves as a unique identifier, allowing users to easily identify and locate the specific product they need. The Lenovo ConnectX-5 Ex Network Adapter's part number is SN37A18655. With this part number, users can quickly search for and purchase the exact model they require without any confusion or ambiguity. Whether you are a system builder or an individual looking to upgrade your existing network adapter, having the correct part number ensures compatibility and saves time during the purchasing process.

Compatibility Assurance

The part number SN37A18655 also plays a crucial role in ensuring compatibility with other system components. By referencing the part number, users can verify that the Lenovo ConnectX-5 Ex Network Adapter is compatible with their motherboard, operating system, and other hardware devices. This eliminates the risk of purchasing an incompatible network adapter that may cause compatibility issues or hinder overall system performance. The SN37A18655 part number provides assurance that the network adapter is designed to work seamlessly with a specific set of hardware configurations.

Product Support and Warranty

Having the correct part number is essential when seeking product support or warranty services. When contacting customer support or submitting warranty claims, providing the part number SN37A18655 ensures that you receive the appropriate assistance for your specific product. The part number acts as a reference point for customer service representatives, allowing them to quickly identify your product and provide the necessary support. This streamlines the troubleshooting and warranty claim process, ensuring a smooth experience for users.

Product Documentation and Resources

The part number SN37A18655 is also useful when accessing product documentation and additional resources. Manufacturers often provide user manuals, driver downloads, and firmware updates specific to each product model. By referencing the part number, users can easily locate and download these resources, ensuring they have access to the latest information and updates for their Lenovo ConnectX-5 Ex Network Adapter. Whether it's troubleshooting guides or software enhancements, having the correct part number ensures that users can fully utilize all available resources for their specific product model.

Ports: 2

Flexible Connectivity Options

The Lenovo ConnectX-5 Ex Network Adapter features 2 ports, providing users with flexible connectivity options. With two ports available, users can connect multiple devices or networks to their system simultaneously. This enables seamless integration of various hardware components and allows for efficient data transfers between devices. Whether you need to connect multiple monitors, external storage devices, or other network devices, the 2 ports on this network adapter offer versatility and expandability.

Improved Network Performance

The presence of 2 ports on the Lenovo ConnectX-5 Ex Network Adapter enhances overall network performance. By utilizing both ports effectively, users can distribute network traffic across multiple channels, reducing congestion and improving data throughput. This is particularly beneficial in high-demand environments such as offices or data centers, where multiple users or devices rely on a stable and high-speed network connection. The 2 ports ensure a reliable and efficient network infrastructure, allowing for smooth data transfers and uninterrupted communication.

Redundancy and Failover Protection

The dual ports on the Lenovo ConnectX-5 Ex Network Adapter also provide redundancy and failover protection. By connecting to two separate networks or devices, users can ensure that their system remains operational even in the event of a network failure or hardware malfunction. In case one port experiences an issue, the other port can seamlessly take over, preventing downtime and data loss. This redundancy feature is particularly crucial for mission-critical applications or systems where uninterrupted connectivity is essential.

Scalability and Expansion

The 2 ports on the Lenovo ConnectX-5 Ex Network Adapter offer scalability and expansion options for users. As businesses grow or computing needs evolve, the ability to expand and add more devices becomes necessary. The dual ports provide the flexibility to connect additional devices or networks without the need for additional network adapters. This scalability allows users to adapt their system to changing requirements without significant hardware investments. Whether it's expanding a network infrastructure or connecting multiple peripherals, the 2 ports on this network adapter ensure seamless scalability and future-proofing options.

Features
Manufacturer Warranty:
3 Years Warranty from Original Brand
Product/Item Condition:
Factory-Sealed New in Original Box (FSB)
ServerOrbit Replacement Warranty:
Six-Month (180 Days)