ENET ENN2-82599-2SFP+ PCI Express x8 Network Interface Card
The ENET ENN2-82599-2SFP+ is a high-performance 10G Ethernet NIC engineered for data center servers, virtualization platforms, and enterprise networking environments that demand reliable 10 Gigabit connectivity. Featuring the Intel 82599 controller and two open SFP+ ports, this PCI Express x8 network interface card delivers exceptional throughput and low-latency performance for bandwidth-intensive applications. Whether you're consolidating storage networks, enabling high-speed cluster communications, or upgrading legacy infrastructure, this dual-port SFP+ NIC provides the foundation for modern server networking.
Key Features
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Intel 82599 Controller — Industry-leading chipset for reliable 10 Gigabit Ethernet performance
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Dual Open SFP+ Ports — Two independent 10G connections for redundancy and load balancing
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PCI Express x8 Interface — Direct server integration with full-duplex bandwidth capability
- Low-Latency Architecture — Optimized for real-time data center applications and high-frequency trading
- Flexible Fiber Connectivity — Support for multimode and single-mode fiber optics via SFP+ transceivers
- Enterprise-Grade Reliability — Robust thermal management and industrial-rated components
- Driver Support — Compatible with Linux, Windows Server, and VMware environments
Technical Specifications
| Specification |
Details |
| Manufacturer |
ENET SOLUTIONS |
| Part Number |
ENN2-82599-2SFP+ |
| Network Controller |
Intel 82599 |
| Interface |
PCI Express x8 |
| Port Configuration |
2x Open SFP+ Ports |
| Speed |
10 Gigabit Ethernet (10GbE) |
| Duplex |
Full Duplex |
| Fiber Type Support |
Multimode and Single-Mode (via SFP+ transceivers) |
| Operating Temperature |
0°C to 55°C |
| Power Consumption |
Typical 5-7W |
Frequently Asked Questions
What is a PCI Express x8 network interface card used for?
A PCI Express x8 NIC provides high-speed network connectivity for servers requiring 10 Gigabit Ethernet performance. It's ideal for data center consolidation, storage area networks (SANs), virtual machine migration, and applications demanding low-latency, high-bandwidth connections between servers and network infrastructure.
Can I use this 10G Ethernet NIC with existing fiber infrastructure?
Yes. The ENET ENN2-82599-2SFP+ features two open SFP+ ports that accept industry-standard SFP+ transceivers. You can deploy multimode fiber for shorter distances (up to 300m) or single-mode fiber for long-distance connectivity (up to 10km), making it compatible with most existing fiber networks.
Is the Intel 82599 controller compatible with virtualization platforms?
Absolutely. The Intel 82599 chipset is widely supported across VMware vSphere, Hyper-V, and KVM environments. This 10G Ethernet NIC enables efficient virtual machine networking, live migration, and network I/O optimization in virtualized data centers.
What operating systems support this PCI Express network card?
The ENET ENN2-82599-2SFP+ is compatible with Windows Server, Linux distributions (Red Hat, Ubuntu, CentOS), and hypervisor platforms including VMware ESXi. Drivers are available from ENET SOLUTIONS and Intel for all major operating systems.
