Startech.com PEXUSB312A3

HIGH PERFORMANCE: 2-Port USB PCIe Card with ASMedia ASM3142 host controller (PCIe 3.0 x2) has two SuperSpeed 10Gbps USB-A ports (USB 3.1 Gen 2 / USB 3.2 Gen 2x1). Speeds up to 10Gbps/port. Upgraded version of our popular USB card PEXUSB312A2 MAXIMIZED USB PERFORMANCE: Add-on card supports Multiple Ins for max bandwidth when using mixed-speed devic... morees. Supports UASP & optimized for SSDs/HDDs, NVMe, thumb drives. Supports USB 3.0/2.0 devices POWER: USB PCI Express 3.0 expansion card w/ SATA power header supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 4.5W (5V @ 0.9A) per USB-A port COMPATIBILITY: USB PCIe adapter card installs in full or low-profile PCIe 3.0 x4 slot and up. Bracket included. Backward compatible w/ PCIe 2.0. Supports Win/Linux/macOS w/auto drivers on Win 8 & up

STARTECH.COM ADVANTAGE: IT professionals' choice for over 30 years; This USB-A PCI-e card for desktop is backed for life by StarTech.com, incl. free 24/5 North America based multi-lingual tech support MAXIMIZED USB PERFORMANCE: Add-on card supports Multiple Ins for max bandwidth when using mixed-speed devices; Supports UASP & optimized for SSDs/HD... moreDs, NVMe, thumb drives; Supports USB 3.2 Gen 1/2.0 devices POWER: USB PCI Express 3.0 expansion card w/ SATA power header supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 4.5W (5V @ 0.9A) per USB-A port COMPATIBILITY: USB PCIe adapter card installs in full or low-profile PCIe 3.0 x4 slot and up; Bracket included; Backward compatible w/ PCIe 2.0; Supports Win/Linux/macOS w/auto drivers on Win 8 & up HIGH PERFORMANCE: 2-Port USB PCIe Card with ASMedia ASM3142 host controller (PCIe 3.0 x4) has two SuperSpeed 10Gbps USB-A ports (USB 3.2 Gen 2); Speeds up to 10Gbps/port; Upgraded version of our popular USB card PEXUSB312A2