StarTech.com PEXUSB321C interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2)

StarTech.com PEXUSB321C. Host interface: PCIe, Output interface: USB 3.2 Gen 2 (3.1 Gen 2), Expansion card standard: PCIe 3.0. Product color: Red, Mean time between failures (MTBF): 3126209 h. Chipset: ASMedia - ASM3242, Data transfer rate (max): 20 Gbit/s. 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 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Server operating systems supported: Windows Server 2012 R2, Windows Server 2016, Windows Server 2019. Width: 3.15" (80 mm), Depth: 2.01" (51 mm), Height: 0.866" (22 mm)
Manufacturer: StarTech.com
SKU: 6066730
Manufacturer part number: PEXUSB321C
UPC: 0065030891264
MSRP: $67.99
$64.03
USB 3.2 Gen 2x2 (20 Gbps) | PCI-Express 3.0 | PCIe x4 Slot | USB Type-C

This PCIe USB 3.2 Gen 2x2 controller card installs into an available PCI-Express x4 slot in your computer and enables you to upgrade your current system by adding a USB-C (20Gbps) port.

Add a 20 Gbps USB Type-C Port to Your Desktop Computer

The controller card enables you to connect USB-C Gen 2x2 (20 Gbps) devices to your desktop computer. The USB-C port is ideal for connecting USB devices such as external hard drives and solid state drives or charging and syncing your mobile devices. The USB-C port provides up to 15W (5V/3A) of power and is backward compatible with USB 3.2 Gen 2 (10 Gbps) and USB 3.2 Gen 1 (5 Gbps) devices.

Note: USB 3.2 Gen 2 (10 Gbps) is also know as USB 3.1 Gen 2 (10 Gbps), and USB 3.2 Gen 1 (5 Gbps) is also know as USB 3.0 and USB 3.1 (5 Gbps).

SuperSpeed USB 3.2 Gen 2x2 (20 Gbps) Performance

The USB 3.2 Gen 2x2 card features an ASMedia ASM3242 host controller that utilizes x4 lanes of the PCIe 3.0 bus, making the card capable of speeds up to 20Gbps and enabling fast access to high-performance devices like NVMe drives and SSDs. The controller card supports Multiple INs to reduce bandwidth loss when multiple devices are connected through a USB Hub (Note: The USB hub must also support this feature). The card also supports UASP for improved performance with storage devices.

Wide Installation Compatibility

This add-on card includes both full-profile and low-profile installation brackets ensuring you can install it into either a full or low-profile PCIe 3.0 x4 slot (backward compatible w/PCIe 2.0). For wide platform support the card is compatible with Windows, Linux and macOS. For hassle-free installation the drivers install automatically on computers running Windows 8 or higher. Works w/USB 3.1/3.0/2.0 devices

PEXUSB321C is backed by a StarTech.com 2-year warranty and free lifetime 24/5 multi-lingual North American based technical support. StarTech.com has been the IT professionals' choice for over 30 years.

The StarTech.com Advantage

- HIGH PERFORMANCE: Add 1x USB-C SuperSpeed 20Gbps port to your desktop PC with this USB 3.2 Gen 2x2 PCIe Card; Expansion card provides up to 15W (5V @ 3A) to power & charge devices
- FULL USB 3.2 GEN 2X2 SPEEDS: Featuring the ASMedia ASM3242 host controller using x4 lanes of PCIe 3.0, this card is fully capable of speeds up to 20Gbps enabling fast access to high-performance devices like NVMe drives and SSDs
- MAXIMIZED USB PERFORMANCE: USB Type-C PCI Express card supports Multiple INs to reduce bandwidth loss when mix speed devices are connected to a Hub (hub must also support this feature); UASP support improves performance with storage devices

 

  • HIGH PERFORMANCE: Add 1x USB-C SuperSpeed 20Gbps port to your desktop PC with this USB 3.2 Gen 2x2 PCIe Card; Expansion card provides up to 15W (5V @ 3A) to power & charge devices
  • FULL USB 3.2 GEN 2X2 SPEEDS: Featuring the ASMedia ASM3242 host controller using x4 lanes of PCIe 3.0, this card is fully capable of speeds up to 20Gbps enabling fast access to high-performance devices like NVMe drives and SSDs
  • MAXIMIZED USB PERFORMANCE: USB Type-C PCI Express card supports Multiple INs to reduce bandwidth loss when mix speed devices are connected to a Hub (hub must also support this feature); UASP support improves performance with storage devices
  • COMPATIBILITY: Add-on card installs in full or low-profile (bracket incl) PCIe 3.0 x4 slot (Backward compatible w/PCIe 2.0); Windows/Linux/macOS w/auto drivers Win 8 & up; Works w/USB 3.1/3.0/2.0 devices
  • STARTECH.COM ADVANTAGE: IT professionals' choice for over 30 years; This USB-C PCI-e adapter card is backed for 2-years by StarTech.com, incl. free 24/5 North America based multi-lingual tech support
USB 3.2 Gen 2x2 (20 Gbps) | PCI-Express 3.0 | PCIe x4 Slot | USB Type-C

This PCIe USB 3.2 Gen 2x2 controller card installs into an available PCI-Express x4 slot in your computer and enables you to upgrade your current system by adding a USB-C (20Gbps) port.

Add a 20 Gbps USB Type-C Port to Your Desktop Computer

The controller card enables you to connect USB-C Gen 2x2 (20 Gbps) devices to your desktop computer. The USB-C port is ideal for connecting USB devices such as external hard drives and solid state drives or charging and syncing your mobile devices. The USB-C port provides up to 15W (5V/3A) of power and is backward compatible with USB 3.2 Gen 2 (10 Gbps) and USB 3.2 Gen 1 (5 Gbps) devices.

Note: USB 3.2 Gen 2 (10 Gbps) is also know as USB 3.1 Gen 2 (10 Gbps), and USB 3.2 Gen 1 (5 Gbps) is also know as USB 3.0 and USB 3.1 (5 Gbps).

SuperSpeed USB 3.2 Gen 2x2 (20 Gbps) Performance

The USB 3.2 Gen 2x2 card features an ASMedia ASM3242 host controller that utilizes x4 lanes of the PCIe 3.0 bus, making the card capable of speeds up to 20Gbps and enabling fast access to high-performance devices like NVMe drives and SSDs. The controller card supports Multiple INs to reduce bandwidth loss when multiple devices are connected through a USB Hub (Note: The USB hub must also support this feature). The card also supports UASP for improved performance with storage devices.

Wide Installation Compatibility

This add-on card includes both full-profile and low-profile installation brackets ensuring you can install it into either a full or low-profile PCIe 3.0 x4 slot (backward compatible w/PCIe 2.0). For wide platform support the card is compatible with Windows, Linux and macOS. For hassle-free installation the drivers install automatically on computers running Windows 8 or higher. Works w/USB 3.1/3.0/2.0 devices

PEXUSB321C is backed by a StarTech.com 2-year warranty and free lifetime 24/5 multi-lingual North American based technical support. StarTech.com has been the IT professionals' choice for over 30 years.

The StarTech.com Advantage

- HIGH PERFORMANCE: Add 1x USB-C SuperSpeed 20Gbps port to your desktop PC with this USB 3.2 Gen 2x2 PCIe Card; Expansion card provides up to 15W (5V @ 3A) to power & charge devices
- FULL USB 3.2 GEN 2X2 SPEEDS: Featuring the ASMedia ASM3242 host controller using x4 lanes of PCIe 3.0, this card is fully capable of speeds up to 20Gbps enabling fast access to high-performance devices like NVMe drives and SSDs
- MAXIMIZED USB PERFORMANCE: USB Type-C PCI Express card supports Multiple INs to reduce bandwidth loss when mix speed devices are connected to a Hub (hub must also support this feature); UASP support improves performance with storage devices

 

  • HIGH PERFORMANCE: Add 1x USB-C SuperSpeed 20Gbps port to your desktop PC with this USB 3.2 Gen 2x2 PCIe Card; Expansion card provides up to 15W (5V @ 3A) to power & charge devices
  • FULL USB 3.2 GEN 2X2 SPEEDS: Featuring the ASMedia ASM3242 host controller using x4 lanes of PCIe 3.0, this card is fully capable of speeds up to 20Gbps enabling fast access to high-performance devices like NVMe drives and SSDs
  • MAXIMIZED USB PERFORMANCE: USB Type-C PCI Express card supports Multiple INs to reduce bandwidth loss when mix speed devices are connected to a Hub (hub must also support this feature); UASP support improves performance with storage devices
  • COMPATIBILITY: Add-on card installs in full or low-profile (bracket incl) PCIe 3.0 x4 slot (Backward compatible w/PCIe 2.0); Windows/Linux/macOS w/auto drivers Win 8 & up; Works w/USB 3.1/3.0/2.0 devices
  • STARTECH.COM ADVANTAGE: IT professionals' choice for over 30 years; This USB-C PCI-e adapter card is backed for 2-years by StarTech.com, incl. free 24/5 North America based multi-lingual tech support
Products specifications
Attribute nameAttribute value
Master (outer) case width84733020
Weight1.31 oz
Master (outer) case length15"
Master (outer) case height12.2"
Width3.15"
Depth2.01"
Height0.866"
Quick installation guideY
Expansion card standardPCIe 3.0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
Harmonized System (HS) code84733020
UASP supportY
Design
InternalY
Technical details
Product colorRed
Sustainability certificatesCE, RoHS
Features
Mean time between failures (MTBF)Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Data transfer rate (max)20 Gbit/s
Linux operating systems supportedY
ChipsetASMedia - ASM3242
Packaging data
Package weight-35 - 65 °C
Package width5.59"
Package depth6.69"
Package height1.18"
Mounting brackets includedY
Logistics data
Quantity per master (outer) case60 pc(s)
Ports & interfaces
Output interfaceMac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur
Host interfacePCIe
Operational conditions
Operating relative humidity (H-H)15 - 90 %
Operating temperature (T-T)0 - 85 °C
Storage temperature (T-T)-25 - 85 °C
Software
Server operating systems supportedWindows Server 2012 R2, Windows Server 2016, Windows Server 2019
System requirements
Windows operating systems supportedDownload
Mac operating systems supportedMac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur
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Products specifications
Attribute nameAttribute value
Master (outer) case width84733020
Weight1.31 oz
Master (outer) case length15"
Master (outer) case height12.2"
Width3.15"
Depth2.01"
Height0.866"
Quick installation guideY
Expansion card standardPCIe 3.0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
Harmonized System (HS) code84733020
UASP supportY
Design
InternalY
Technical details
Product colorRed
Sustainability certificatesCE, RoHS
Features
Mean time between failures (MTBF)Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Data transfer rate (max)20 Gbit/s
Linux operating systems supportedY
ChipsetASMedia - ASM3242
Packaging data
Package weight-35 - 65 °C
Package width5.59"
Package depth6.69"
Package height1.18"
Mounting brackets includedY
Logistics data
Quantity per master (outer) case60 pc(s)
Ports & interfaces
Output interfaceMac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur
Host interfacePCIe
Operational conditions
Operating relative humidity (H-H)15 - 90 %
Operating temperature (T-T)0 - 85 °C
Storage temperature (T-T)-25 - 85 °C
Software
Server operating systems supportedWindows Server 2012 R2, Windows Server 2016, Windows Server 2019
System requirements
Windows operating systems supportedDownload
Mac operating systems supportedMac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur
Product tags
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