Industry Standards

USB 3.1 Specification Rev. 1.0USB Specification Rev. 2.0PCI

Express Base Specification Rev. 2.0Intel xHCI Specification Rev.

1.1UASP (USB Attached SCSI Protocol) Rev. 1.0

Chipset ID

ASMedia - ASM3142

ASMedia - ASM1812

Performance

Total USB Power Output

4.5W (5V @ 0.9A) nominal, per port - Ports trip before 2.1A

(10.5W) for Over-Current Protection

Maximum Data Transfer

Rate

10Gbps per port

Type and Rate

USB 3.2 Gen 2 - 10 Gbit/s

UASP Support

Yes

MTBF

40,000 Hours

Connector(s)

Connector Type(s)

1 - PCI Express x4

Internal Ports

1 - SATA Power (15 pin)

External Ports

4 - USB 3.2 Type-A (9 pin, Gen 2, 10Gbps)

Software

OS Compatibility

Windows 7, 8, 8.1, 10, 11

Windows Server 2012 R2, 2016, 2019

macOS 10.13 to 10.15, 11.0, 12.0

Linux 3.5 and up - <i>LTS Versions only</i>

Special Notes /

Requirements

System and Cable

Requirements

PCI Express enabled computer or server with a PCI Express x4

slot or higher (x8, x16)

Optional SATA power connector

Note

This card can share up to 20Gbps of bandwidth (up to 10Gbps,

per port). However, the maximum throughput of the card is

limited by the maximum throughput of the PCI-Express interface

it's connected through

The available bandwidth (10Gbps) is shared equally between the

two ports.