QLOGIC QLE3442-SR Dual Port Sfp Pci Cna 10GB

( Brand: Qlogic ), ( Manufacturer Part Number: QLE3442-SR ), ( Type: Wired Network Adapter ), ( Device Type: Converged Network Adapter ), ( Data Rate: 10gbps ), ( Form Factor: Plug-in Card ), ( Interface Type: Pci Express 3.0 X8 )

Review QLOGIC Dual Port 10gb Sfp Pci e Cna

The QLogic QLE3442-SR Dual Port 10Gb SFP CNA (Converged Network Adapter) is a high-performance networking solution designed for servers and data centers. This versatile adapter supports both Fibre Channel over Ethernet (FCoE) and iSCSI protocols, making it an ideal choice for converged network environments.

The QLE3442-SR adapter features two 10Gb SFP (Small Form-factor Pluggable) ports, allowing for high-speed data transfer and reduced network congestion. Each port can be configured independently to support either FCoE or iSCSI, providing flexibility in network design.

The FCoE functionality of the QLE3442-SR enables the adapter to carry both data and storage traffic over a single Ethernet connection, simplifying cabling and reducing the number of necessary ports. On the other hand, the iSCSI support allows for block-level storage access over IP networks, making it a suitable option for storage area networks (SANs) and virtualized environments.

This QLogic adapter is based on the 2x10Gb Intel X550 Ethernet Controller, which delivers robust performance and reliability. It is designed to meet the stringent requirements of data center applications, ensuring minimal latency and maximum throughput.

The QLE3442-SR adapter is PCIe (Peripheral Component Interconnect Express) based, making it easy to install and manage. It supports both 32-bit and 64-bit operating systems and is compatible with a wide range of servers and virtualization platforms.

In summary, the QLogic QLE3442-SR Dual Port 10Gb SFP CNA is a versatile and high-performance networking solution for servers and data centers. Its support for both FCoE and iSCSI protocols, along with its robust Intel X550 Ethernet Controller, makes it an excellent choice for converged network environments seeking high-speed, reliable, and flexible connectivity.

The QLogic QLE3442-SR (QLE3442) is a dual-port 10Gb Ethernet Converged Network Adapter (CNA) designed for servers and storage environments. This CNA utilizes Small Form-factor Pluggable (SFP) transceivers for connectivity and uses PCI-Express (PCIe) interface to connect to the server. Here are some potential pros and cons of buying this QLogic CNA:

1. Dual-port design: The QLE3442 offers two 10Gb Ethernet ports, allowing for increased bandwidth and redundancy, which is essential for data center environments.

2. PCIe interface: The PCIe interface provides a high-speed connection between the CNA and the server, reducing latency and ensuring efficient data transfer.

3. Support for SFP transceivers: The use of SFP transceivers offers flexibility in terms of cabling options, as well as the ability to support both copper and fiber-optic connections.

4. RoCE/iSCSI support: The QLE3442 supports both Remote Direct Memory Access over Converged Ethernet (RoCE) and iSCSI protocols, making it a versatile choice for various storage and networking architectures.

5. Offload engines: The QLE3442 includes data offload engines, such as Receive Side Scaling (RSS), Checksum Offload, and Large Receive Offload (LRO), which help improve network performance and reduce CPU utilization.

1. Cost: The QLE3442 is a high-performance, enterprise-grade CNA, which comes with a premium price tag.

2. Power consumption: The QLE3442 is a power-hungry component, consuming up to 75 watts, which can impact overall server power efficiency.

3. Complexity: Compared to standard Ethernet adapters, the QLE3442 offers more features and configurations, which can be complex to manage and configure for some users.

In conclusion, the QLogic QLE3442-SR is a high-performance, versatile, and feature-rich CNA that is well-suited for data center environments where high bandwidth, redundancy, and support for various storage and networking protocols are essential. Its dual-port design, PCIe interface, and support for SFP transceivers provide flexibility and scalability. However, its cost, power consumption, and complexity may be drawbacks for some users.

If you are operating a data center and require a high-performance, versatile, and feature-rich CNA for your storage and networking infrastructure, the QLogic QLE3442-SR is an excellent choice. However, if you have less demanding requirements, a standard Ethernet adapter with fewer features and a lower price point may be more suitable for your needs.

Details:

QLogic QLE3442 Dual Port 10GB SFP PCI-E CNA QLE3442-SR: Manufacturer. This refurbished unit delivers a high data rate of 10Gbps, ensuring rapid transfer and efficient performance. Our in-house team of techs refurbishes and builds custom server configurations to meet your IT networking needs. We found that warranty coverage, even a year later was absolutely no problem and totally hassle free.

Complex storage options, etc. Keep up the good work. About Entrance: Headquartered in Irvine, CA, Entrance is a leading independent solutions provider of pre-owned, high-end server, storage, and network equipment. Condition: Refurbished.

Same day shipping if ordered before 2PM PST. Availability: In Stock. The QLogic QLE3442-SR is a top-tier Converged Network Adapter, offering dual ports for enhanced connectivity. We Buy Used Hardware Make money from your old hardware.

They are amazing and offered very fair pricing excellent service

part #: qle3442 prices

• $35.88-$54.99

specifications serversappy:

• brand: Qlogic
• manufacturer part number: QLE3442-SR
• type: Wired Network Adapter
• device type: Converged Network Adapter
• data rate: 10gbps
• form factor: Plug-in Card
• interface type: Pci Express 3.0 X8

seller serversappy:

• rating: 100.0%
• city: Irvine, California
• # reviews: 4930

returns serversappy:

• time: 60 Days
• policy: Returns Accepted
• method: Money back
• paid by: Buyer

shipping serversappy:

• transit: 4-7 Days
• service: Standard
• cost: $0.00
• class: Standard
• type: Fixed

general serversappy:

• Enterprise Networking, Servers > Server Components > Other Ent Server Components
• condition: Used

offer serversappy:

• availability: In Stock
• quantity: 3
• options: Ship-to-home
• started: August 1, 2025
• sold: 0

payments serversappy:

• other
• credit card: Diners-club
• wallet: Apple-pay

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