Realtek Gigabit Ethernet LAN Adapter 4-Port (PCI-E)
Need extra LAN port for your PFSense or office intranet?
Our Gigabit LAN supports the latest PCI-E bus interface for high-speed communications.
Our dual port 1Gbps LAN adapter is based from Intel 82541 chipset to provide great video and gaming performance.
Get more work done with our 4-Port 10/100/1000Mbps LAN Card.
With PCI-E x1 interface for compatibility with more PCs.
PCI-Express Bus Interface
Our easy-to-deploy 1Gbps Diskless LAN Card fits into your motherboard's x1 PCI-E slot for more compatibility.
High-Speed 1Gbps LAN
High-speed 2x 1000Mbps gigabit LAN speeds for lag-free video and game experience.
Realtek LAN Chipset
The RTL8111H supports the PCI Express 1.1 bus interface for host communications with power management, and is compliant with the IEEE 802.3u specification for 10/100Mbps Ethernet and the IEEE 802.3ab specification for 1000Mbps Ethernet. It also supports an auxiliary power auto-detect function, and will auto-configure related bits of the PCI power management registers in PCI configuration space. The RTL8111H features embedded One-Time-Programmable (OTP) memory to replace the external EEPROM (93C46/93C56/93C66).
Realtek RTL8111H x4
4-lane PCI Express; operable in x1, x4, x8 and x16 slots
4x RJ-45 (Copper)
IEEE 802.3/10BASE-T, 100BASE-TX, 1000BASE-T
Category-3 or higher for 10BASE-T operation
Category-5 or higher for 100BASE-TX operation
Category-5e or higher for 1000BASE-T operation
|Data Rate Per Port||
10/100/1000 Mbps (Copper)
|Full Duplex Flow Control||Supported|
|Receive Side Scaling (RSS)||Supported|
|Wake-on-LAN / Remote Wake-up||Supported|
|Interrupt levels||MSI, MSI-X|
|Onboard Bootrom||Not Supported|
Windows®10(32/64), 8 / 8.1 (32/64), 7 (32/64), Vista(32/64), XP(32/64), 2000
Windows Server® 2012, 2008 R2, 2003(32/64)
Mac OS® 10.x (Intel based, tested up to 10.9)
Linux 2.4.x and later (Tested up to 3.5)
|Unit Price||P 3,600.00|