V2U31X4-PCIE8XG322
Quad Channel 8-port USB Std-A USB 3.1 Gen 2 (10Gbps) to PCI Express x8 Gen 3 Host Card
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V2U31X4-PCIE8XG322
The V2U31X4-PCIE8XG322 is Quad Channel 8-port (2-port x 4) USB 3.1 Gen 2 (10Gbps) PCI Express x8 Gen 3 Card.
V2U31X4-PCIE8XG322 is designed with Two key components.
- 16-Lane, 5-Port PCI Express Gen 3 Switch.
- PCI Express to USB 3.1 Gen 2 (10Gbps) Single Chip Host Controller (Asmedia ASM3142, USB IF TID 5080000010)
The Highlight Features
- Host Bus: PCIe x8 Gen 3 (64.0 Gb/s)
- Compliant with PCI Express Base Specification Revision 3.0
- Four independent USB 3.1 Gen 2 (10Gbps) Host Controllers (Asmedia ASM3142, USB IF TID 5080000010)
- Compliant with Universal Serial Bus 3.1 Specification Revision 1.0
- Compliant with Intel’s eXtensible Host Controller Interface (xHCI) specification Revision 1.1
- Each USB 3.1 Gen 2 (10Gbps) Host Controller supports two Cable Ports (Standard-A Receptacle)
- The Vbus of each USB Port has a 2.0A Single Channel Current-Limited Power Switch for protection
- 2.0A (70mΩ on-resistance) Single Channel Current-limited Power Switch
- UL File Number E322375
| Model | V2U31X4-PCIE8XG322 |
|---|---|
| PCI Express | Standards Compliant PCI Express Base Specification, r3.0 (compatible w/ PCIe r1.0a/1.1 & 2.0) PCI Power Management Spec r1.2 Microsoft Windows Logo Compliant Supports Access Control Services Dynamic link-width control Dynamic SerDes Speed Control High Performance performancePAK Multicast Dynamic Buffer/FC Credit Pool Non-blocking switch fabric Full line rate on all ports Cut-Thru packet latency of less than 100ns between symmetric (x4 to x4) ingress and egress Ports 2KB Max Payload Size Quality of Service (QoS) Traffic Class Queuing Eight Traffic Classes per port Weighted round-robin source port arbitration |
| USB Features | One Channel support two ports of USB 3.1 Up to USB 3.1 Gen 2 10Gbps Compliant with Universal Serial Bus 3.1 Specification Revision 1.0 Compliant with Universal Serial Bus Specification Revision 2.0 Compliant with USB Attached SCSI Protocol Revision 1.0 Support Multiple INs function Support USB 3.1 and USB 2.0 Link Power Management Support Control, Bulk, Stream, Interrupt, Isochronous transfer type Support independent port power control Support overcurrent detection Integrate Spread Spectrum Controller for USB 3.2 interface Backward compatible with Legacy USB function and device Support the Debugport |
| USB Data Transfer Rate | USB 3.1 Gen 2 (10Gbps), USB 3.1 Gen 1 (5Gbps), USB 2.0 (480MB) |
| Number of Ports | Eight independent USB 3 Cable Ports Right A-type Receptacle, USB IF TID 360000055 The Vbus of each USB Port has a 2.0A Single Channel Current-Limited Power Switch for protection (IC-S0371-03H) 2.0A (70mΩ on-resistance) Single Channel Current-limited Power Switch UL File Number E322375 |
| USB Bus Power Input | 12V Step-Down to 5V from either PCIe 12V or Power Connector 12V (ATA 4-pin or SATA 15-pin) The USB Bus power (5V) are step-down from 12V and the 12V input might from either PCIe Edge Connector or Auxiliary Power Connectors (J1 & J2). Note: If the PCIe Slot can’t supply 12V current high enough then you have to attach the Auxiliary Power from either J1 (ATA 4-pin) or J2 (SATA 15-pin). |
|
- CE Test: Pass
- UKCA Test: Pass
- FCC Test : Pass
- VCCI Test: Pass
- RCM Test: Pass
- 130.5mm(W) x104mm[120mm](H)
- NW: 117.8g (Unit Package:215g)
