PEX40GQSFPI StarTech.com 1-Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter - PCIe 40 Gigabit Ethernet Server NIC - 40GbE Fiber Optic LAN Card - Dell PowerEdge HPE ProLiant
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1-Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter - PCIe 40 Gigabit Ethernet Server NIC - 40GbE Fiber Optic LAN Card - Dell PowerEdge HPE ProLiant
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PEX40GQSFPI Overview
STARTECH PEX40GQSFPI 1-port 40g Qsfp+ Network Card - Intel Xl710 Open Qsfp+ Converged Adapter - Pcie 40 Gigabit Ethernet Server Nic - 40gbe Fiber Optic Lan Card Overview. Get Fast, High-bandwidth Connectivity With This Qsfp+ Server Network Card. The Converged Network Adapter Adds An Open Qsfp+ Slot To Your Server Or Workstation. The 40gb Nic Features An Intel Controller And Provides Reliable Performance. Its Ideal For High-demand Database Servers, Virtualized Servers And Agile Data Centers That Require Infrastructure Updates With No Downtime.
StarTech.com 1-Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter - PCIe 40 Gigabit Ethernet Server NIC - 40GbE Fiber Optic LAN Card - Dell PowerEdge HPE ProLiant (PEX40GQSFPI)
- 40GbE QSFP+ NETWORK CARD: Converged network adapter provides high bandwidth to servers and workstations for demanding applications; SAN and iSCSI offload support
- TECH SPECS: 40 Gbps / Open QSFP+ Port, MSA Compliant / Intel XL710 Chip / MMF & SMF Fiber Support / PCIe 3.0 x8 / PXE Boot / 9K Jumbo Frames / VLAN / Full & low profile / 2 Yr Warr
- TESTED & VERIFIED PERFORMANCE: We use Spirent SmartBits validation tools to validate performance; Fiber LAN card compatible w/leading servers like Dell PowerEdge HPE ProLiant & Lenovo ThinkSystem
- FLEXIBLE: Use any MSA compliant QSFP+ module / direct attach cable (DAC) supporting different fiber types; 40GbE Network Interface Card works w/leading switch, router, & device brands like Cisco & HPE
- WIDE OS COMPATIBILITY: 40 Gigabit Ethernet NIC works w/Windows 7, 8, 8.1, 10, 11; Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019; Linux kernels 3.x + (LTS versions)
- CONNECTIVITY TOOLS: Provided with this device, the application improves performance and security, featuring MAC Address Changer & Wi-Fi Auto Switch utilities
- Wired
- PCI Express Fiber
- 40000 Mbit/s
- Internal Chipset: Intel® XL710-BM1
Summary Description
StarTech.com 1-Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter - PCIe 40 Gigabit Ethernet Server NIC - 40GbE Fiber Optic LAN Card - Dell PowerEdge HPE ProLiant. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 40000 Mbit/s. Product colour: Black
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | StarTech.com |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Fiber |
| Fiber ports quantity | 1 |
| Fiber optic connector | QSFP+ |
Network
| Maximum data transfer rate | 40000 Mbit/s |
|---|---|
| Networking standards | IEEE 802.1Q, IEEE 802.3ad, IEEE 802.3ba, IEEE 802.3x |
| Jumbo frames support | Yes |
| Jumbo frames | 9000 |
| VLAN tagging | Yes |
Design
| Product colour | Black |
|---|---|
| Internal | Yes |
| Chipset | Intel® XL710-BM1 |
| LED indicators | Yes |
System requirements
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64 |
|---|---|
| Server operating systems supported | Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 |
Operational conditions
| Operating temperature (T-T) | 0 - 57 °C |
|---|---|
| Storage temperature (T-T) | -20 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
Sustainability
| Sustainability certificates | CE, RoHS |
|---|
Weight & dimensions
| Width | 121 mm |
|---|---|
| Depth | 181 mm |
| Height | 20 mm |
| Weight | 112 g |
Packaging data
| Low-profile bracket | Yes |
|---|---|
| Package width | 114 mm |
| Package depth | 207 mm |
| Package height | 38 mm |
| Package weight | 242 g |
Logistics data
| Harmonized System (HS) code | 85176990 |
|---|---|
| Master (outer) case width | 420 mm |
| Master (outer) case length | 440 mm |
| Master (outer) case height | 320 mm |
| Products per master (outer) case | 40 pc(s) |
Other features
| Quick start guide | Yes |
|---|---|
| Flow control support | Yes |
Resources
Frequently Asked Questions
Does the StarTech.com PEX40GQSFPI support different types of QSFP+ transceivers? +
Yes, this is an open QSFP+ adapter, meaning it provides the flexibility to choose compatible fiber optic or direct-attach copper (DAC) transceivers that meet your specific network requirements. It is designed to work with a wide range of standard 40GbE modules, allowing you to customize your cabling infrastructure based on your data center's reach and connectivity needs.
Which server platforms are compatible with this Intel XL710-based NIC? +
This network card is engineered for high-performance server environments and maintains excellent compatibility with major industry-standard platforms, including Dell PowerEdge and HPE ProLiant servers. By utilizing the Intel XL710 chipset, it ensures reliable driver support and consistent performance across diverse enterprise-grade hardware configurations that utilize standard PCIe expansion slots.
What are the primary performance benefits of using the Intel XL710 chipset in this adapter? +
The Intel XL710 controller is a proven industry standard that offers advanced features like intelligent offloading, reduced CPU overhead, and optimized data throughput. By offloading complex network processing tasks from the server CPU, this NIC helps improve overall system efficiency, lower latency, and increase the total packet processing power necessary for demanding 40GbE network applications.
Is the PEX40GQSFPI suitable for high-bandwidth virtualization and storage networking? +
Absolutely. With 40Gbps of bandwidth, this adapter is an ideal solution for resource-intensive tasks such as virtual machine migrations, large-scale database operations, and high-speed network storage connectivity. The high throughput ensures that data bottlenecks are minimized, providing the stable, high-speed pipe required for modern converged infrastructure and demanding server virtualization deployments.
How does this 40GbE card impact server power consumption and thermal management? +
The PEX40GQSFPI is designed for efficiency within enterprise environments. By leveraging the power-management capabilities integrated into the Intel XL710 chipset, the card effectively manages power consumption during varying traffic loads. Its standard PCIe form factor also ensures it conforms to typical thermal guidelines within rack-mount servers, helping maintain optimal airflow and cooling efficiency inside your server chassis.
What type of PCIe slot is required to install this 40GbE network card? +
This adapter requires an available PCIe x8 or higher slot to achieve full performance. It is a PCIe-based card designed to integrate seamlessly into standard server architecture. You should ensure that your server has an open, compatible PCIe slot and sufficient physical space to accommodate the card, ensuring that your system's motherboard bandwidth supports the 40GbE throughput.
Can I use this 40GbE card in existing 10GbE network environments? +
While this card is natively built for 40GbE performance, migration paths depend on your switch and transceiver configurations. It is intended primarily for 40GbE architectures; however, the use of breakout cables or specific transceiver configurations can sometimes bridge connections to different speeds depending on the capabilities of your connected switch hardware and port settings.
Does this StarTech.com adapter require specific software or driver configurations? +
Because this card utilizes the widely adopted Intel XL710 chipset, it enjoys extensive OS support across common server operating systems, including Windows Server, Linux distributions, and major hypervisors. You should download the latest drivers directly from the official Intel or StarTech.com support websites to ensure optimal feature sets, such as advanced filtering, traffic management, and diagnostic capabilities are fully enabled.
Can I request a bulk quote for multiple PEX40GQSFPI units for a large data center upgrade? +
Yes, BuyRouterSwitch.com specializes in supporting large-scale infrastructure projects. If you are planning a data center refresh or require a significant quantity of these 40GbE network cards, please reach out to our sales team directly. We are experienced in providing competitive bulk pricing and managing large-volume orders to help you stay within your project budget while securing essential enterprise hardware.
Why should I choose BuyRouterSwitch.com for my enterprise networking hardware? +
Buying from BuyRouterSwitch.com gives you access to a reliable, streamlined procurement process tailored for IT professionals. We focus on providing authentic enterprise gear and ensuring that our customers receive exactly what they need for their network requirements. Our dedicated sales team is ready to assist with your purchasing process, offering a secure ordering experience and a commitment to professional service for all your hardware acquisitions.
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