400MB/s In / Out on PCIe 2.0 5 MP 3.1 to 5.1, 200MB / s on PCIe 1.0 (MP 1.1 and 2.1). 900mA per port (1500mA with additional power supply). No driver (managed by Os X). Compatible with all Mac Pro from Mountain Lion Os X 10.8.3.
Incompatible with older operating systems. Mac Pro 1.1 & 2.1 (2006 & 2007): Max 230MB / s I / O on PCIe 1.0 Slot. Mac Pro 3.1 (2008): Full Range on PCIe V2.0.
Mac Pro 4.1 & 5.1 (2009 & 2010): Full Range. Mac OS X System Compatibility. Mountain Lion 10.8.3 to Mojave 10.14 / Catalina 10.15 (Patch MP 5.1 Only). 4x USB 3.0 ports.
Fully Compatible with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.96 specifications, with transfer rates up to 5 Gbps. Backwards compatible with USB 2.0 and USB 1.0 / 1.1. Provides up to 900mA via USB port. Compatible with PCI Express 2.0 Specifications.
OHCI (Open Host Controller Interface), EHCI (Enhanced Host Controller Interface). Compatible operating systems: Windows XP (32/64-bit) / server 2003 (32/64-bit) / server 2008 r2 / vista (32/64-bit) / 7 (32/64-bit) / 8 (32/64-bit) / Mac Os X 10.8.3 to Current system including X. The item "USB 3.0 PCIe Express Adapter Card 4 Port for Apple Mac Pro 1.1 5.1 / 2006-2012" is in sale since Friday, May 22, 2020. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Interface/Add-On Cards\Port Expansion Cards".foto" and is located in London, London.
This item can be shipped worldwide.