Name: PEX40GQSFPI StarTech 40Gbps QSFP+ Network Card PCIe Fiber Adapter
Brand: StarTech
SKU: PEX40GQSFPI
Price: 392.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The StarTech PEX40GQSFPI is a single-port 40Gbps QSFP+ network card featuring the Intel XL710 Open QSFP+ converged adapter. It installs via PCIe and supports 40 Gigabit Ethernet fiber network connections, fitting into systems that require high-speed data communication capabilities.

General Information
Brand	StarTech

Technical Information
Chipset/Controller	Intel XL710
Virtualization Support	SR-IOV, VMDq, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed)	40GbE
Data Center Bridging	Yes
Storage Over Ethernet	iSCSI
Interface (Bus)	PCIe 3.0 x8
Number of Ports	1-Port
OS Compatibility	Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management	SNMP, NC-SI
Offload Support	RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, Wake-on-LAN (WoL), TCP Stateless Offload, Jumbo Frames
Bracket Height	Both Brackets Included

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

Miscellaneous
Assembly Required	No
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL

Product Description
The StarTech PEX40GQSFPI is a 1-port 40 Gigabit per second QSFP+ network card designed for high-speed fiber networking. It integrates the Intel XL710 Open QSFP+ converged adapter technology to support advanced networking standards. This PCIe interface card is typically used in servers and workstations that require enhanced network throughput and low latency connections, particularly in data centers or enterprise environments. Key Features Single QSFP+ port delivering 40Gbps data transfer rates Intel XL710 chipset supporting converged networking capabilities PCI Express interface for installation in compatible systems Support for 40 Gigabit Ethernet fiber connections Designed to meet industry standards for data networking The PEX40GQSFPI card serves as a critical component in network infrastructures that demand expanded bandwidth and fiber connectivity. It facilitates efficient data transfer and communication in environments requiring high-capacity network interfaces.

Use Cases
This network card is typically deployed in data centers and enterprise servers where 40GbE fiber connectivity is essential. It benefits IT environments with demanding bandwidth needs and users requiring upgraded network infrastructure for large data workloads. How It's Used: Enabling 40Gbps fiber connections in server networking setups Upgrading existing PCIe slots for higher network throughput Supporting converged network traffic in enterprise data centers Facilitating high-speed data transfers for virtualization hosts Integrating with fiber optic network infrastructures requiring QSFP+ interfaces Overall, the PEX40GQSFPI is used to enhance network capabilities where fiber-based 40 Gigabit Ethernet connectivity is necessary, helping systems handle increased data loads in professional IT environments.

FAQ's
What type of interface does the PEX40GQSFPI use? The PEX40GQSFPI uses a PCIe interface for installation in compatible servers and workstations, enabling high-speed connections through the motherboard. Which chipset is integrated in this network card? This network card features the Intel XL710 chipset, supporting converged networking with QSFP+ technology for 40 Gigabit Ethernet. What network speed does the PEX40GQSFPI support? The card supports data transfer rates of 40 Gigabits per second over QSFP+ fiber connections. Is the PEX40GQSFPI suitable for fiber optic networks? Yes, it is designed specifically for 40 Gigabit Ethernet fiber network applications using QSFP+ interfaces. Can this card be used in regular desktop PCs? This card is primarily intended for servers and workstations with PCIe slots designed for high-speed networking; compatibility with standard desktops depends on available slots and system support. What type of network workloads benefit from this adapter? The PEX40GQSFPI is suited for environments requiring high bandwidth, such as data centers handling virtualization, large file transfers, or converged network traffic.

PEX40GQSFPI StarTech 40Gbps QSFP+ Network Card PCIe Fiber Adapter

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases

FAQ's