Feature(may vary by option.)
●FOUR INDEPENDENT SUPERSPEED USB 3. 0 TYPE -A PORTS: delivers up to 5Gbps data transfer per port for a total USB bandwidth of up to 20Gbps
●HIGH PERFORMANCE: Industry recognized Renesas uPD720202 chipset
●SUPERSPEED: Supports the following speed data rate as follows: Low-speed (1. 5 Mbps) / Full-speed (12Mbps) / High-speed (480 Mbps) / Super-speed (5Gbps). Compliant with Intel’s eXtensible Host Controller Interface (xHCI) Specification Revision 1. 0. Compliant with PCIe 2. 0 standard
●ADVANCED FEATURES: Low-profile bracket design fits lower size system form factor with included low profile bracket. Each USB port featured with independent over-current protection to further protect your devices and the board itself from unforeseen power spikes
●2 YEAR WARRANTY WITH PREMIUM CUSTOMER SUPPORT: fully compliant with USB 3. 0 specification, Certifications/Standards: FCC, CE, RoHS. Our products are backed with a 2-year limited warranty and experienced tech support team in Silicon Valley.
[Quad core - Total bandwidth 20Gbps]
[5Gbps]
Description
SIIG Quad Core PCIe to USB 3.0 5Gbps 4-Port Adapter Card (JU-P40811-S1)
For Low Profile - The card is designed with a low-profile bracket to fit lower size system form factor
Each port delivers a Super-speed data transfer rate of up to 5Gbps, not sharing the bandwidth
Support Windows and Windows Server
The card supports Plug-N-Play, hot-swapping on Windows and Windows Server
PCIe 2.0/ PCIe X4 Interface
- The card is designed with a PCIe X4 interface and is compatible with PCIe X4, X8, and X16 slots.
- Not compatible with PCI slot.
- PCI Express 2.0 specification
SIIG PCIe to Multiple USB Ports Adapter Card Series
 JU-P40811-S1 |  JU-P40A11-S1 |  JU-P70011-S2 |  JU-P20912-S2 |  LB-US0314-S1 |  LB-US0414-S1 |  LB-US0514-S1 | |
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Customer Reviews
| 23
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Price
| $57.50 | $33.09 | $51.59 | $32.59 | $12.99 | — | $51.99 |
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USB Port
| 4 | 4 | 7 (6x external & 1x internal) | 2 | 2 | 2x USB-A/ 1x USB-C | 7 |
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USB Speed
| USB 5Gbps | USB 5Gbps | USB 5Gbps | USB 10Gbps | USB 5Gbps | USB 5Gbps | USB 5Gbps |
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Total Bandwidth
| 20Gbps/ 5Gbps each Port | 5Gbps | 5Gbps | 10Gbps | 5Gbps | 5Gbps | 5Gbps |
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Interface of PCIe
| PCIe 4X | PCIe 1X | PCIe 1X | PCIe 4X | PCIe 1X | PCIe 1X | PCIe 1X |
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Chipset
| Renesas uPD720202 | Renesas uPD720201 | Renesas uPD720201/uPD720210 | Asmedia ASM3142 | Renesas µPD720200 | Renesas uPD720201 | VIA VL805 + VL813 |
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M.2 SATA SSD Adapter
| ✘ | ✘ | ✘ | ✘ | ✘ | ✔ | ✘ |
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Power Connector
| SATA power connector required | SATA power connector required | SATA power connector required | SATA power connector | Molex power connector required | SATA power connector required | Molex power connector required |
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Included Bracket(s)
| Low Profile | Full & Low Profile | Full & Low Profile | Full & Low Profile | Full & Low Profile | Full & Low Profile | Full Profile |
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Compatible OS System
| Windows and Windows Server | Windows and Windows Server | Windows 11 /10/ Linux Kernals | Windows 11 /10/ Linux Kernals | Windows and Windows Server | Windows and Windows Server | Windows and Windows Server |