StarTech.com
StarTech.com PEX10GSFP4I Network Card
Best high-speed network upgrade for professional server and workstation environments.
Boost your server or workstation's network capabilities with the StarTech.com PEX10GSFP4I network card. This internal adapter provides four 10 Gigabit fiber Ethernet ports, allowing for scalable and reliable connections. It leverages the high-performance Intel® XL710 chipset and supports advanced features like virtualization, PXE network boot, and jumbo frames up to 9K. The card is compatible with most 10GbE SFP+ transceivers and includes StarTech.com Connectivity Tools for optimized performance. Backed by a 2-year warranty, it's an ideal solution for professional environments requiring robust network connectivity.
$680.21
Owner Satisfaction
4.6
/ 5
Category Rank
113
/ 961
#113 in Network Cards & Adapters
Price vs Category Average
-32%
Below average
Interface Type
PCI Express
/ PCI Express
Who it's for
- IT professionals managing high-traffic virtualization and storage networks
- System administrators maximizing connectivity in space-constrained server environments
- Network engineers requiring reliable, interference-free long-distance data transmission
Who should skip it
- Home users or small offices with limited networking budgets
- Buyers seeking a simple, all-in-one plug-and-play networking solution
- Operators of servers with limited airflow or strict power constraints
Performance breakdown
Throughput Capacity
Four 10GbE ports deliver massive bandwidth for demanding enterprise server environments.
Chipset Reliability
The industry-standard Intel XL710 ensures rock-solid stability and broad driver compatibility.
Virtualization Efficiency
Advanced feature support streamlines traffic management for complex virtualized network infrastructures.
Scalability Potential
Quad-port design allows for flexible link aggregation and high-availability redundancy configurations.
Frame Handling
Jumbo frame support up to 9K optimizes data transfer for large-scale workloads.
Management Software
Included connectivity tools simplify performance monitoring and network optimization tasks.
Key Specs
Interface Type
PCI Express
Number of Ports
4
Connector Type
SFP+
Maximum Data Rate
10 Gbps
Chipset
Intel® XL710
Jumbo Frame Support
Yes (up to 9K)
Form Factor
Internal
Warranty
2-year
Features
- Four 10Gb fiber Ethernet ports
- High-performance Intel XL710 chipset
- Supports virtualization and PXE boot
- Handles large jumbo frames up to 9K
- Compatible with 10GbE SFP+ transceivers
- Includes StarTech.com Connectivity Tools
- Provides ports for redundancy or aggregation
- Internal PCI Express form factor
What customers say
This four-port 10 Gigabit SFP+ network card earns high praise for its exceptional value and robust performance. Users consistently report that it reliably delivers full 10GbE speeds across all ports, making it an excellent backbone for servers and storage arrays. Its main appeal is efficiency; fitting four SFP+ connections into a single PCIe slot significantly reduces hardware cost and physical footprint compared to using multiple cards. While installation is generally simple, some specialized environments may require manual driver sourcing. Overall, for demanding network tasks, this card is viewed as a highly effective and cost-efficient solution, establishing it as a top choice for prosumers needing high-density connectivity.
Know before you buy
No, the card does not include SFP+ transceivers. You will need to purchase compatible 10GbE SFP+ modules separately based on your specific fiber cabling requirements.
Yes, the card supports port aggregation and redundancy, allowing you to combine ports for increased bandwidth or set up failover connections for improved network reliability.
The card utilizes the Intel XL710 chipset, which offers broad compatibility with most major server operating systems. We recommend checking the StarTech.com product page for the most current driver support list before installation.
No, this specific model does not support Wake-on-LAN. It is designed primarily for high-performance server and workstation environments where constant uptime is expected.
The Intel XL710 chipset is widely recognized for its stability, high throughput, and advanced feature set, including robust support for virtualization and efficient data processing, which reduces the load on your system's CPU.
This is an internal PCI Express card designed for servers and workstations. Ensure your computer has an available PCIe slot and sufficient internal space to accommodate the card's dimensions.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$680