AddOn HP 394793-B21 Comparable 1Gbs Single SFP Port 550m Network Interface Card with 1000Base-SX SFP Transceiver
This is a HP® 394793-B21 comparable gigabit Ethernet PCIe x4 network interface card with an included SFP that complies with all IEEE 802.3 standards. It provides a high bandwidth 1GbE network speed that fully supports high-end servers. In addition, this supports high level VLAN filtering. Based on the Intel 82574 chipset, it is compatible with Windows, Linux, FreeBSD, and VMware operating systems. The single open SFP port allows users to choose from a variety of SFP transceivers to accommodate multi-mode fiber (MMF) or single-mode fiber (SMF), allowing for customized reach. Our network interface cards are 100% compliant for all of your networking needs. Now you have a cost effective solution to your network upgrade needs. With our certification test program, we can guarantee your product will work right the first time.

• This Gigabit Ethernet card guarantees a replacement networking interface to client, server or workstation


• This 2000 MB/s bandwidth PCI Express x4 adapter ensures easy connectivity and plug-in form-factor for affordable and reliable Ethernet network


• Connect to a wired network with this single port network adapter for a hassle-free and quick response


• Supports optical fiber cable to span longer distances and provides data transmission rates par excellence between servers and network components


• With the 1000Base-X technology get up to 1000Mbps data transfer rate over the supported network cable

Product Type: Gigabit Ethernet Card
Brand Name: AddOn
Form Factor: Plug-in Card
Manufacturer: AddOn
Product Name: Gigabit Ethernet Card
Device Supported: Server
Manufacturer Part Number: 394793-B21-AO
Manufacturer Website Address:
Limited Warranty: Lifetime
Weight (Approximate): 14.40 oz