StarTech ST1000SPEX43 4-Port Gigabit PCI Express Network Adapter

Add four Gigabit Ethernet ports to a client, server or workstation computer through one PCI Express slot. Now you can add four separate Gigabit network ports to your client, server or workstation computer to provide connectivity to multiple networks without draining your budget.

Provides simultaneous access to multiple networks for desktop PC clients, servers, and workstations that have a limited number of PCI Express slots available. Maximizes the number of RJ45 ports within a system or high-end workstations and servers. Ideal for VM environments with multiple operating systems, requiring shared or dedicated NICs. Plus, the network card provides redundant connectivity to ensure an uninterrupted network connection.

This 4-port Gigabit PCI Express network adapter delivers powerful connectivity for your business, corporate or government office environment, with support for high-performance, 4-channel networking and a maximum throughput of up to 1000 Mbps in each direction (2000 Mbps total). The Gigabit PCI Express network card features the Realtek RTL8111G chipset, which is designed to deliver the performance and enhanced capabilities you need for reliable network connections to your server or computer.

This versatile 4 port Gigabit network card is ideal for many business applications requiring upgrades to servers or workstations, adding feature-rich Gigabit networking with four independent ports. Compatible with a broad range of operating systems, this cost-effective PCIe Gigabit NIC is suitable for many SMB and Enterprise applications such as virtualized environments that require multiple NICs.

Key Features:

• Add four Gigabit RJ45 ports to connect to multiple networks for high-bandwidth servers and workstations
• Realtek RTL8111G chipset for reliable performance
• Supports full-duplex flow control
• Wake-on-LAN and remote wake-up support
• Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab networks
• Supports autonegotiation with next-page capacity
• Crossover detection and auto-correction (Auto-MDIX)
• Up to 9K jumbo frame support
• Support for IEEE 802.1Q VLAN tagging and IEEE 802.1P layer 2 priority encoding
• Microsoft NDIS5 checksum offload (IP, TCP, UDP) and large send offload support