Amazon.com: 4 Port Quad Gigabit Ethernet PCI Express 2.1 PCI-E x1 Network Interface Card (NIC) 10/100/1000 Mbps Realtek Chipset SI-PEX24042 : Electronics
WGI210AT Intel I210-AT Single-Port 1Gbps PCI Express 2.1 Ethernet Controller
AT-V7900G2 AMD FirePro V7900 2GB GDDR5 256-Bit 4x DisplayPort PCI Express 2.1 x16 Video Graphics Card
AMD FirePro V5800 1GB GDDR5 128-bit PCI Express 2.1 x16 Full Height Video Card with Rear Bracket
AMD FirePro V5900 2gb GDDR5 256-bit PCI Express 2.1 x16 Full Height Video Card
Amazon.com: Syba Dual Port Gigabit Ethernet PCI Express 2.1 PCI-E x1 Network Adapter Card (NIC) 10/100/1000 Mbps Card with Realtek RTL8111 Chipset, 2 Port (SD-PEX24041) : Electronics
Product Details
Supermicro AOC-SGP-I2 2-Port PCI-Express 2.1 x4 Gigabit Ethernet Controller Card
XFX AMD Radeon R5 220 Core Edition 2GB GDDR3 PCI Express 2.1 Graphics Card Silver R5-220A-2QHR - Best Buy
XFX Radeon HD 6570 DirectX 11 HD-657X-ZDF2 1GB 64-Bit DDR3 PCI Express 2.1 x16 HDCP Ready Video Card - Walmart.com
A Simple Instruction of PCI Express
XFX ATI Radeon HD 5750 Graphics Card 1 GDDR5 PCI Express 2.1 Bus HDMI NIB | eBay
Amazon.com: AMD FirePro V7900 2GB GDDR5 256-Bit PCI Express 2.1 x16 Full Height Video Card with Rear Bracket : Electronics
SIIG LBWR0011S1 IEEE 802.11ac PCI Express 2.1 x1 - Wi-Fi Adapter - Walmart.com
I210T1BLK, Intel I210-T1 - 2.5GT/s, PCI Express 2.1 | EET
AMD FirePro V7900 2GB GDDR5 256-Bit PCI Express 2.1 x16 Full Height Video Card
Amazon.com: Syba Dual Port Gigabit Ethernet PCI Express 2.1 PCI-E x1 Network Adapter Card (NIC) 10/100/1000 Mbps Card with Realtek RTL8111 Chipset, 2 Port (SD-PEX24041) : Electronics
ipolex 1.25G Gigabit Ethernet Network Card (NIC) with Intel I210 Chip, Single Copper RJ45 Port, PCI Express 2.1 X1, Compare to Intel I210-T1 Network Interface Cards - Newegg.com
NEW XFX Radeon HD 6670 2GB DDR3 PCI Express 2.1 Graphics Card HD-667X-CLF3 | eBay
SIIG 4-Port Gigabit Ethernet with POE PCIe Card - Intel 350 - network adapter - PCIe 2.1 x4 - Gigabit Ethernet (PoE+) x - LB-GE0811-S1 - Ethernet Adapters - CDW.com
Amazon.com: 4 Port Quad Gigabit Ethernet PCI Express 2.1 PCI-E x1 Network Interface Card (NIC) 10/100/1000 Mbps Realtek Chipset SI-PEX24042 : Electronics
Amazon.com: Gigabit 4 Port NIC with Intel I350 Chip, 1Gb Network Card Compare to Intel I350-T4 NIC, Quad RJ45 Ports, PCI Express 2.1 X4, Ethernet Card with Low Profile for Windows/Windows Server/Linux :
Refurbished: AMD FirePro V7900 2GB GDDR5 256-Bit PCI Express 2.1 x16 Full Height Video Card with Rear Bracket Workstation Graphics Cards - Newegg.com
R6970 MSI Radeon HD 6970 2GB 256-Bit GDDR5 PCI Express 2.1 x16 HDCP Ready Mini
AMD FirePro V5800 1GB GDDR5 128-bit PCI Express 2.1 x16 Full Height Video Card
