StarTech.com PCIUSB7. Host interface: PCI/PCI-X, Output interface: USB 2.0, Expansion card standard: PCI 2.2. Product color: Green, Certification: CE, FCC, TAA, REACH. Chipset: VIA/VLI - VT6212. Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10..., Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain..., Server operating systems supported: Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2016, Windows.... Width: 4.72" (120 mm), Depth: 4.8" (122 mm), Height: 0.787" (20 mm)
StarTech.com PEXUSB3S23. Host interface: PCIe, Output interface: USB 3.2 Gen 1 (3.1 Gen 1). Data transfer rate (max): 5 Gbit/s. Windows operating systems supported: Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64,..., Server operating systems supported: Windows Server 2003, Windows Server 2003 x64, Windows Server 2008 R2. Width: 0.827" (21 mm), Depth: 3.15" (80 mm), Height: 4.72" (120 mm). Package width: 5.71" (145 mm), Package depth: 6.69" (170 mm), Package height: 1.26" (32 mm)