StarTech.com 10G Network Card 2 port NBASE-T RJ45 Port Intel X550 chipset Ethernet Card Intel NIC Card - Add two 10 Gigabit Ethernet ports (10Gbps) to a client, server or workstation through one PCI Express slot - Dual-port 10GbE network interface card w/ Intel X540 chip - PCIe 10G NIC w/ two 100/1000/10G RJ45 ports - 2-port PCI Express 10 Gigabit NIC
Add two 10 Gigabit Ethernet ports (10Gbps) to a client, server or workstation through one PCI Express slot - Dual-port 10GbE network interface card w/ Intel X540 chip - PCIe 10G NIC w/ two 100/1000/10G RJ45 ports - 2-port PCI Express 10 Gigabit NIC
| Chipset Manufacturer | Intel | 
| Chipset Manufacturer | Intel | 
| Chipset Model | X540 | 
| Chipset Model | X540 | 
| Country of origin | China | 
| Country of origin | China | 
| Data transfer rate | 2.50 GB/s | 
| Data transfer rate | 2.50 GB/s | 
| Depth | 6.4" | 
| Depth | 6.4" | 
| Device Supported | Server | 
| Device Supported | Server | 
| Environmental Certification | WEEE | 
| Environmental Certification | RoHS | 
| Environmental Certification | REACH | 
| Environmental Certification | WEEE | 
| Environmental Certification | RoHS | 
| Environmental Certification | REACH | 
| Environmentally Friendly | Yes | 
| Environmentally Friendly | Yes | 
| Form factor | Plug-in Card | 
| Form factor | Plug-in Card | 
| Height | 4.7" | 
| Height | 4.7" | 
| Host interface | PCI Express x4 | 
| Host interface | PCI Express x4 | 
| Manufacturer | StarTech.com | 
| Manufacturer | StarTech.com | 
| Manufacturer Part Number | ST20000SPEXI | 
| Manufacturer Part Number | ST20000SPEXI | 
| Manufacturer Website Address | http://www.startech.com | 
| Manufacturer Website Address | http://www.startech.com | 
| Marketing Information | Now you can add 10 GbE networking while minimizing your deployment costs. This 10Gbase-T network card (NIC) lets you add two RJ45 ports through a single PCI Express slot to deliver reliable high-speed network connections to your workstations and servers without draining your budget. 
 Versatile and cost effective
 
 Compatible with a broad range of operating systems this versatile dual-port NIC is ideal for many business applications that require upgrades to servers or workstations. It's a cost-effective way to enhance your server or computer capabilities by adding two powerful 10-Gigabit Ethernet ports with support for advanced features such as VLAN tagging jumbo frames and Auto-MDIX.
 
 Reliable high-performance connectivity
 
 This 2-port PCI Express 10GBase-T network card features the Intel® X540 chipset designed to deliver the power performance and enhanced capabilities you need for reliable network connections to your server or computer. The X540 chipset provides many advanced features including Intel® Virtualization Technology for connectivity and PXE network boot support.
 
 Compliant with IEEE 802.3/u/ab standards the network card delivers a dependable way to upgrade or replace your existing network ports with dual 100/1000/10G compatible RJ45 ports providing throughput capability of up 10Gbps in each direction (20Gbps total). It connects through a single four-lane (x8 or higher) PCI Express slot.
 
 Easy installation
 
 With a dual-profile design the PCI Express network card installs easily into a wide range of computer/server chassis regardless of form factor. The card comes equipped for installation in a full-sized chassis and includes a low-profile/half-height installation bracket that you can use as needed.
 
 The ST20000SPEXI is backed by a StarTech.com 2-year warranty and free lifetime technical support.
 More from the Manufacturer | 
| Marketing Information | Now you can add 10 GbE networking while minimizing your deployment costs. This 10Gbase-T network card (NIC) lets you add two RJ45 ports through a single PCI Express slot to deliver reliable high-speed network connections to your workstations and servers without draining your budget. 
 Versatile and cost effective
 
 Compatible with a broad range of operating systems this versatile dual-port NIC is ideal for many business applications that require upgrades to servers or workstations. It's a cost-effective way to enhance your server or computer capabilities by adding two powerful 10-Gigabit Ethernet ports with support for advanced features such as VLAN tagging jumbo frames and Auto-MDIX.
 
 Reliable high-performance connectivity
 
 This 2-port PCI Express 10GBase-T network card features the Intel® X540 chipset designed to deliver the power performance and enhanced capabilities you need for reliable network connections to your server or computer. The X540 chipset provides many advanced features including Intel® Virtualization Technology for connectivity and PXE network boot support.
 
 Compliant with IEEE 802.3/u/ab standards the network card delivers a dependable way to upgrade or replace your existing network ports with dual 100/1000/10G compatible RJ45 ports providing throughput capability of up 10Gbps in each direction (20Gbps total). It connects through a single four-lane (x8 or higher) PCI Express slot.
 
 Easy installation
 
 With a dual-profile design the PCI Express network card installs easily into a wide range of computer/server chassis regardless of form factor. The card comes equipped for installation in a full-sized chassis and includes a low-profile/half-height installation bracket that you can use as needed.
 
 The ST20000SPEXI is backed by a StarTech.com 2-year warranty and free lifetime technical support.
 More from the Manufacturer | 
| Marketing Information | Now you can add 10 GbE networking while minimizing your deployment costs. This 10Gbase-T network card (NIC) lets you add two RJ45 ports through a single PCI Express slot to deliver reliable high-speed network connections to your workstations and servers without draining your budget. 
 Versatile and cost effective
 
 Compatible with a broad range of operating systems this versatile dual-port NIC is ideal for many business applications that require upgrades to servers or workstations. It's a cost-effective way to enhance your server or computer capabilities by adding two powerful 10-Gigabit Ethernet ports with support for advanced features such as VLAN tagging jumbo frames and Auto-MDIX.
 
 Reliable high-performance connectivity
 
 This 2-port PCI Express 10GBase-T network card features the Intel® X540 chipset designed to deliver the power performance and enhanced capabilities you need for reliable network connections to your server or computer. The X540 chipset provides many advanced features including Intel® Virtualization Technology for connectivity and PXE network boot support.
 
 Compliant with IEEE 802.3/u/ab standards the network card delivers a dependable way to upgrade or replace your existing network ports with dual 100/1000/10G compatible RJ45 ports providing throughput capability of up 10Gbps in each direction (20Gbps total). It connects through a single four-lane (x8 or higher) PCI Express slot.
 
 Easy installation
 
 With a dual-profile design the PCI Express network card installs easily into a wide range of computer/server chassis regardless of form factor. The card comes equipped for installation in a full-sized chassis and includes a low-profile/half-height installation bracket that you can use as needed.
 
 The ST20000SPEXI is backed by a StarTech.com 2-year warranty and free lifetime technical support.
 More from the Manufacturer | 
| Marketing Information | Now you can add 10 GbE networking while minimizing your deployment costs. This 10Gbase-T network card (NIC) lets you add two RJ45 ports through a single PCI Express slot to deliver reliable high-speed network connections to your workstations and servers without draining your budget. 
 Versatile and cost effective
 
 Compatible with a broad range of operating systems this versatile dual-port NIC is ideal for many business applications that require upgrades to servers or workstations. It's a cost-effective way to enhance your server or computer capabilities by adding two powerful 10-Gigabit Ethernet ports with support for advanced features such as VLAN tagging jumbo frames and Auto-MDIX.
 
 Reliable high-performance connectivity
 
 This 2-port PCI Express 10GBase-T network card features the Intel® X540 chipset designed to deliver the power performance and enhanced capabilities you need for reliable network connections to your server or computer. The X540 chipset provides many advanced features including Intel® Virtualization Technology for connectivity and PXE network boot support.
 
 Compliant with IEEE 802.3/u/ab standards the network card delivers a dependable way to upgrade or replace your existing network ports with dual 100/1000/10G compatible RJ45 ports providing throughput capability of up 10Gbps in each direction (20Gbps total). It connects through a single four-lane (x8 or higher) PCI Express slot.
 
 Easy installation
 
 With a dual-profile design the PCI Express network card installs easily into a wide range of computer/server chassis regardless of form factor. The card comes equipped for installation in a full-sized chassis and includes a low-profile/half-height installation bracket that you can use as needed.
 
 The ST20000SPEXI is backed by a StarTech.com 2-year warranty and free lifetime technical support.
 More from the Manufacturer | 
| Media Type Supported | Twisted Pair | 
| Media Type Supported | Twisted Pair | 
| Network Technology | 10GBase-T | 
| Network Technology | 10GBase-T | 
| Number of Network (RJ-45) Ports | 2 | 
| Number of Network (RJ-45) Ports | 2 | 
| Package Contents |  2-Port PCI Express 10GBase-T Ethernet Network Card - with Intel X540 Chip1 x low-profile Bracket1 x Instruction Manual | 
| Package Contents |  2-Port PCI Express 10GBase-T Ethernet Network Card - with Intel X540 Chip1 x low-profile Bracket1 x Instruction Manual | 
| Packaged Quantity | 1 | 
| Packaged Quantity | 1 | 
| Product color | Black | 
| Product color | Black | 
| Product Name | 2-Port PCI Express 10GBase-T Ethernet Network Card - with Intel X540 Chip | 
| Product Name | 2-Port PCI Express 10GBase-T Ethernet Network Card - with Intel X540 Chip | 
| Product Type | 10Gigabit Ethernet Card | 
| Product Type | 10Gigabit Ethernet Card | 
| System Requirements |  Windows® 7 8 8.1 10Windows Server® 2008 R2 2012 2012 R2 2016 2019(Windows Drivers are supported in 64-bit only) Linux 2.4.x to 4.11.x LTS versions onlyESXi 5.1/5.5  | 
| System Requirements |  Windows® 7 8 8.1 10Windows Server® 2008 R2 2012 2012 R2 2016 2019(Windows Drivers are supported in 64-bit only) Linux 2.4.x to 4.11.x LTS versions onlyESXi 5.1/5.5  | 
| UPC Alternates | 065030860598 | 
| UPC Alternates | 065030860598 | 
| Weight (Approximate) | 5.50 oz | 
| Weight (Approximate) | 5.50 oz | 
| Width | 0.8" | 
| Width | 0.8" |