Name: QL41262HLCU QLogic Dual 25GbE SFP28 PCIe Gen3 x8 Network Adapter
Brand: QLogic
SKU: QL41262HLCU
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The QLogic FastLinQ QL41262HLCU network adapter provides dual 25GbE SFP28 ports and a PCIe Gen3 x8 interface. It fits into servers requiring high-speed, low-latency network connectivity and supports standard SFP28 transceivers for flexible deployment.

General Information
Brand	QLogic

Technical Information
Product Type	Network Interface Card
Chipset/Controller	QL41262 (Marvell / QLogic FastLinQ)
Virtualization Support	SR-IOV, VMDq, VXLAN, vNIC
Data Rate (Speed)	25GbE
Data Center Bridging	Yes
Storage Over Ethernet	iSCSI
Interface (Bus)	PCIe 3.0 x8
Number of Ports	2-Port (Dual)
OS Compatibility	Windows Server 2022, VMware ESXi 8.0, RHEL
Network Management	SNMP
Offload Support	RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, Wake-on-LAN (WoL), Jumbo Frames
Bracket Height	Both Brackets Included

Connectivity & Physical
Form Factor	Standard PCIe Card
Port Type	SFP28
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC

Product Description
The QLogic FastLinQ QL41262HLCU is a dual-port network adapter providing 25 Gigabit Ethernet (25GbE) connectivity through SFP28 interfaces. It is designed to be installed in servers or high-performance computing systems using a PCI Express Gen3 x8 slot, enabling high-speed data transfer and network communication. This adapter is typically used in data centers, enterprise networking, and virtualization environments where bandwidth and low latency are critical factors. Network administrators and IT infrastructure teams benefit from its integration capabilities in dense server deployments. Key Features Two SFP28 ports supporting 25GbE speeds PCIe Gen3 x8 host interface for high throughput Compatible with standard SFP28 transceivers Optimized for low latency and high-density network setups Supports industry-standard networking protocols This network adapter plays a key role in enabling modern network infrastructures to handle demanding workloads. Its form factor and interface ensure compatibility with various server platforms while supporting advanced networking needs.

Use Cases
The QLogic FastLinQ QL41262HLCU is commonly deployed in data center servers and enterprise environments that require 25GbE connectivity. It suits workloads demanding high bandwidth and low latency, such as virtualization, storage networking, and cloud infrastructure. How It's Used: Connecting servers to 25GbE switches in data center networks Supporting virtualized environments with high throughput networking Integration in storage area networks (SANs) requiring fast data transfer Deployment in cloud service provider infrastructures for scalable networking Use in high-density server racks needing compact, efficient network adapters This adapter serves as a critical component in modern network environments, providing essential 25GbE connectivity to support demanding applications and services. Its design ensures compatibility with existing infrastructure while enabling network scalability.

FAQ's
What type of ports does the QL41262HLCU have? The QL41262HLCU features two SFP28 ports designed for 25 Gigabit Ethernet connections via compatible transceivers. Which PCIe slot is required for this adapter? This network adapter requires a PCI Express Gen3 x8 slot to operate at its intended bandwidth and performance levels. Can I use any SFP28 transceiver with this card? The adapter supports standard SFP28 transceivers, allowing for flexible deployment with compatible optical or direct attach copper modules. Is this adapter suitable for virtualization workloads? Yes, the QL41262HLCU is designed to support environments such as virtualization that need high bandwidth and low latency network connections. What environments is this network adapter meant for? It is intended for data center and enterprise server environments that require 25GbE connectivity and efficient network throughput. Does the adapter support any specific networking protocols? The product supports industry-standard networking protocols compatible with 25GbE networks, though specific protocol support depends on the host system configuration.

QL41262HLCU QLogic Dual 25GbE SFP28 PCIe Gen3 x8 Network Adapter

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases

FAQ's