High Performance and capacity. With the optimized board plane architecture, the PCI-e express card can be installed easily and fast; It allows you to access high-capacity and high-performance storage on Mac pro with 4 superspeed USB 3.0 ports: the PCI-e card delivers extreme speed for video and photo editing, 2D/3D rendering, database server and DVR storage. Sedna - PCI Express USB 3.1 Gen I (5Gbps) 4 Port Adapter with Low Profile Bracket - Supports Windows, Linux and Mac Pro (2008 to 2012 Late Version), no Need Power Connector 3.
Upgrade to SuperSpeed Performance
Your computer’s USB 2.0 ports are perfectly adequate for connecting mice, keyboards, and printers, but if you need to connect external storage drives, USB 2.0 ports are underpowered in more ways than one—limiting data transfer speeds to around 25–30 MB/s, they can hardly be called “high performance”. Most drives available today include faster USB interfaces and offer significantly better performance than USB 2.0-equipped drives. Though you can connect them to your computer’s USB 2.0 ports, their performance would be reduced by as much as 85 percent! Don’t settle for slow performance—install a Sonnet Allegro Type-A USB 3.2 PCIe 4-Port(1) card to instantly add four SuperSpeed USB 5Gbps ports to your system to take full advantage of today’s drives’ performance capabilities.
PCIe Interface
The Allegro features a PCIe 2.0 bus interface to take advantage of your computer’s fast expansion card slots. This card installs easily into any PCI Express® (PCIe) slot that supports a full-height card, features hot-pluggable and hot-swappable device connection support with automatic device configuration, and works with all USB-IF compliant USB peripherals.
The Allegro features a PCIe 2.0 bus interface to take advantage of your computer’s fast expansion card slots. This card installs easily into any PCI Express® (PCIe) slot that supports a full-height card, features hot-pluggable and hot-swappable device connection support with automatic device configuration, and works with all USB-IF compliant USB peripherals.
The adapters and cables in this article work with these Mac computers and iPad Pro devices:
- Mac models that have Thunderbolt 3 ports. These ports support both Thunderbolt 3 and USB-C connections.
- Mac models that have a USB-C port. This port supports USB-C connections.
- iPad Pro models that have a USB-C port. This port supports USB-C connections.
To find the right cable or adapter for your Mac or iPad Pro, use the information below to identify the connector on the end of the cable coming from your display, hard drive, camera, hub, or other device. Check the end meant to plug into your Mac or iPad Pro.
Thunderbolt 3
If you're using an Apple Thunderbolt 3 cable or other Thunderbolt 3 cable with your display or other device, it will connect to your Mac without an adapter.
The Apple Pro Display XDR and LG UltraFine 5K Display use Thunderbolt 3.
USB-C
![Usb 3 Pci For Mac Usb 3 Pci For Mac](/uploads/1/2/7/2/127297114/168490803.jpg)
If you're using a mophie USB-C Cable with USB-C Connector or other USB-C cable with your device, it will connect to your Mac or iPad Pro without an adapter.
The LG UltraFine 4K Display uses USB-C.
USB-A
If you're using a USB-A cable with your device, use the Apple USB-C to USB Adapter, the Apple USB-C Digital AV Multiport Adapter, the Apple USB-C VGA Multiport Adapter, or another USB-C to USB-A adapter to connect your device to your Mac or iPad Pro.
To charge an iPhone, iPad, or iPod touch from a Thunderbolt 3 or USB-C port without one of these adapters, you can use the Apple USB-C to Lightning Cable instead.
Ethernet
If you're using an Ethernet cable with your device, use a third-party USB-C to Ethernet adapter, such as the Belkin USB-C to Gigabit Ethernet Adapter.
Thunderbolt or Thunderbolt 2
If you're using a Thunderbolt or Thunderbolt 2 cable with a Thunderbolt display or other device, use the Apple Thunderbolt 3 to Thunderbolt 2 Adapter.
This is the correct adapter for the Apple Thunderbolt Display.
Thunderbolt and Thunderbolt 2 are not the same as Mini DisplayPort . They have the same shape, but use different symbols on the cable and port.
Mini DisplayPort
If you're using a Mini DisplayPort cable with a Mini DisplayPort display, use a third-party USB-C to Mini DisplayPort adapter. Check with its manufacturer for compatibility with your Mac and display model.
This is the correct solution for the Apple LED Cinema Display.
Mini DisplayPort is not the same as Thunderbolt or Thunderbolt 2 . They have the same shape, but use different symbols on the cable and port.
DisplayPort
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If you're using a DisplayPort cable with your display, use a third-party USB-C to DisplayPort adapter or cable, such as the Moshi USB-C to DisplayPort Cable.
HDMI
If you're using an HDMI cable with your display, use the Apple USB-C Digital AV Multiport Adapter or a third-party USB-C to HDMI adapter or cable.
VGA
If you're using a VGA cable with your display, use the Apple USB-C VGA Multiport Adapter. Or use a third-party USB-C to VGA adapter, such as the Belkin USB-C to VGA Adapter.
Usb 3 Pci Mac Pro
DVI
If you're using a DVI cable with your display, use a third-party USB-C to DVI adapter or cable. Check with its manufacturer for compatibility with your Mac and display model.
Usb 3 Pci For Mac Os
Learn more
Usb 3 Pci For Mac Windows 7
- You can use your USB-C Power Adapter and charge cable with any Thunderbolt 3 or USB-C port on your Mac or iPad Pro.
- If you have an Apple TV connected to your TV, projector, or other display, you can use AirPlay to wirelessly stream video to that display, or extend the desktop of your primary display.
- Learn about using external monitors with your Mac.
- Learn more about using the USB-C port on your iPad Pro.