Startech USB 3.2 Gen 2x2 PCIe Card - USB-C 20Gbps PCI Express 3.0 x4 Controller - USB Type-C Add-On PCIe Expansion Card -Windows/Linux - USB adapter - PCIe 3.0 x4 low profile - USB-C 3.2 Gen 2x2 x 1

Category: PCI-E Network Adapters
Code: PEXUSB321C
Brand: StarTech
Warranty: 12 Months
For illustrative purpose only
Stock Qty Est. Delivery Price
VAT
IMCDE 10 07/04/2026 unknown 530.46
JCBSW2 8 23/04/2026 unknown 534.87
DK060 10 17/04/2026 unknown 598.18
DK231 0 unknown 412.11
IMXDK 0 unknown 436.24
TDDK 0 unknown 440.85
DK060 0 unknown 598.18
DK773  20  09/04/2026 unknown 619.99
DK773 0 unknown 619.99
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Product Description
Startech USB 3.2 Gen 2x2 PCIe Card - USB-C 20Gbps PCI Express 3.0 x4 Controller - USB Type-C Add-On PCIe Expansion Card -Windows/Linux - USB adapter - PCIe 3.0 x4 - USB-C 3.2 Gen 2x2 x 1
Device Type
USB adapter
Form Factor
Plug-in card - low profile
Interface (Bus) Type
PCI Express 3.0 x4
Ports
USB-C 3.2 Gen 2x2 x 1
Dimensions (WxDxH)
8 cm x 5.1 cm x 2.2 cm
Weight
37 g
Data Link Protocol
USB 3.2 Gen 2x2
Data Transfer Rate
20 Gbps
Processor
ASMedia ASM3242
Compliant Standards
USB 2.0, USB 3.0, USB 3.1, USB 3.1 Gen 2, xHCI 1.1, USB 3.2 Gen 2, USB 3.2 Gen 1, USB 3.2 Gen 2x2
System Requirements
Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Linux LTS versions only, Linux 3.5 or later, Apple macOS 10.13 - 10.15, Apple macOS 11.0, Apple macOS 12.0, Windows 8 / 8.1 / 10 / 11, Apple macOS 13.0
Manufacturer Warranty
2-year warranty
Device Type
USB adapter
Form Factor
Plug-in card - low profile
Interface (Bus) Type
PCI Express 3.0 x4
Ports
USB-C 3.2 Gen 2x2 x 1
Connectivity Technology
Wired
Data Link Protocol
USB 3.2 Gen 2x2
Data Transfer Rate
20 Gbps
Compliant Standards
USB 2.0, USB 3.0, USB 3.1, USB 3.1 Gen 2, xHCI 1.1, USB 3.2 Gen 2, USB 3.2 Gen 1, USB 3.2 Gen 2x2
Processor
ASMedia ASM3242
Interfaces
1 x USB 3.2 Gen 2x2 - 24 pin USB-C
Included Accessories
Low-profile bracket
MTBF
3,126,209 hours
Compliant Standards
FCC, RoHS, UASP (USB Attached SCSI Protocol)
OS Required
Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Linux LTS versions only, Linux 3.5 or later, Apple macOS 10.13 - 10.15, Apple macOS 11.0, Apple macOS 12.0, Windows 8 / 8.1 / 10 / 11, Apple macOS 13.0
Width
8 cm
Depth
5.1 cm
Height
2.2 cm
Weight
37 g
Shipping Width
14.2 cm
Shipping Depth
17 cm
Shipping Height
3 cm
Shipping Weight
101 g
Service & Support
Limited warranty - 2 years
Min Operating Temperature
0 °C
Max Operating Temperature
85 °C
Humidity Range Operating
15 - 90%
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