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Cavalry CAHCUSB301 USB Adapter 1 of 2
Cavalry CAHCUSB301 USB Adapter 2 of 2
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Learn more about Cavalry 2 Port USB 3.0 PCI-E Host Card:

Mfg Part#: CAHCUSB301
Sku: 216376498
UPC: 094922822741
UPC 14: 00094922822741
See more in USB/FireWire Devices
The Cavalry USB 3.0 host card supports the latest generation of USB 3.0 devices with speeds of up to 4.8 Gbit/s or 10 times than that of USB 2.0. The card uses the second generation PCI Express (PCI-E 2.0) which allows faster transfer speeds than the traditional PCI Express card and does not require an extra power source.

The host card is downwards compatible with earlier versions of USB (USB 1.0, 1.1, 2.0) devices, accessories and peripherals.

Perfect for digital cameras, scanners, printers, external CD/DVD/Blu-ray readers and writers, external hard disk drives, flash memory drives and more.


Tech Features Ports 2 x Type A USB 3.0 - USB
Tech Features Product Name CAHCUSB301 2-port PCI Express USB Adapter
Tech Features Manufacturer Website Address
Tech Features Manufacturer Cavalry Storage, Inc
Tech Features Product Type USB Adapter
Tech Features Product Model CAHCUSB301
Tech Features Manufacturer Part Number CAHCUSB301
Tech Features Form Factor Plug-in Card
Tech Features Data Transfer Rate 5 Gbps USB 3.0 SuperSpeed
Tech Features Host Interface PCI Express 2.0

Tech Specs

Tech Specs Interface
Tech Specs PCI Express 2.0 to USB 3.0 Card
Tech Specs Ports
Tech Specs SuperSpeed USB 3.0 Type A Ports (2)
Tech Specs Transfer Rate
Tech Specs Up to 4.8 Gbit/s
Tech Specs Power
Tech Specs PCI-source, no additional power input required
Tech Specs Compliance
Tech Specs Fully compliant with PCI Express 2.0 specification
Tech Specs Compatibility
Tech Specs USB 3.0
Tech Specs USB 2.0 (Up to 480 Mbit/s)
Tech Specs USB 1.1 (Up to 12 Mbit/s)
Tech Specs USB 1.0 (Up to 1.5 Mbit/s)
Tech Specs OS Support
Tech Specs Windows 7 (32- / 64-bit)
Tech Specs Windows Vista (32- / 64-bit)
Tech Specs Windows XP (32- / 64-bit)
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