Holiday Shipping Details & Extended Holiday Returns 
- 7 ports PCIe USB card --- There is a 2-phase independent power supply module, which can feed one interface per output port to escape power shortage. Can operate without an external or auxiliary power supply; the seven interfaces operate independently and do not affect each other. Seven USB 3.0 Type A ports can be added externally to the PC case. Note: Not compatible with PS3/PS4.
- High Speed Transmission --- USB3.0 theoretical speed up to 5Gbps, provides 10 times faster transmission speed than USB2.0. This usb expansion card enables quick access to files and transfer of HD movies, photos, music, etc.
- Stable power supply --- The usb pcie card adopt NEC720201&NEC720210 chip. The USB interface can supply 5V2A power to external devices. Solid capacitors with good performance are used for low impedance, low temperature stability, and high temperature wave resistance.
- 7 independent solid capacitors --- Each interface has a stable voltage solid capacitor to ensure a stable power supply. The dielectric material of the solid capacitors is made of conductive polymer material, which has the advantages of high stability, long life, and low ESR (faster charging and discharging speed).
- Wide compatibility --- PCI-E X1 X4 X8 X16 compatible. Note: Not compatible with older PCI, backward compatible with USB 2.0 / 1.1, 64-bit and 32-bit Windows 11 / 10 / 8 / 7 / XP / Linux, not Mac compatible. Note: WIN8 and WIN10/11 users do not need to install the drive; XP and WIN7 users can download, unzip, install, and complete. (The corresponding installation directory for CD is DRIVERSI201R30230.EXE.)
Product Specifications:
1. PCI-E X1 X4 X8 X16 compatible.
2. Supported OS: 64-bit and 32-bit Windows 11 / 10 / 8 / 7 / XP / Linux, etc.
3. Output Interface: 7xUSB3.0
4. Input Interface: PCI-E
Functionality:
1. Equipped with NEC720201 chip for stable data transfer.
2. Backward compatible with USB2.0 / 1.1, so you can use your old devices directly.
3. UASP compliant.
Caution:
Not compatible with older PCI.
Not compatible with MAC OS systems.
High quality USB 3.0 cable is recommended to meet USB 3.0 transfer rate.
Transmission of 1G movie is just 10 seconds.
Package Contents:
USB3.0 expansion board x 1
Screw x 1
CD x 1
NEC D720201 high performance chip adopted
More stable operation and improved compatibility.
It is characterized by excellent electrical conductivity, strong antioxidant properties, and more stable transmission.
Note: Only Windows 11, Win10, Win8, Win7, WinXP and Linux are compatible. Other systems (MAC OS) are not compatible.
There is a 2-phase independent power supply module that can feed one interface per output port to escape power shortage. It can operate without an external or auxiliary power supply.
Note 1: Do not install over a PCI interface. Please distinguish the PCI and PCI-E slot markings on the board before installation.
PCI-E X1 X4 X8 X16 interface slots.
Note 2: Not compatible with PS3/PS4.
