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Shenzhen Lianrui Information Technology
Shenzhen Lianrui Information Technology LRSU9A42-AC PCIe 3.0 x4 USB 3.1 Type-A + Type-C expansion card
Adds one USB 3.1 Type-A and one Type-C port via PCIe 3.0 x4 with ASM1142 and ASM1543 controllers for up to 10 Gbps throughput
- TypePCI Express to USB Card
- External USB Ports2 Port
- Internal USB Ports2x USB Ports
- External Ports2 port USB 3.0
- Internal Ports1X USB-A + 1 XUSB-C
- StandardUSB 3.1
- Adds one USB 3.1 Type-A and one Type-C port at up to 10 Gbps
- PCIe 3.0 x4 host interface fits x4, x8 or x16 slots
- ASM1142 and ASM1543 controllers deliver two independent 10 Gbps channels
- Backward compatible with USB 2.0 devices at 480 Mbps
- Each port supplies up to 900 mA at 5 V from SATA power
PCIe 3.0 x4 USB 3.1 Adapter Card
This expansion card adds one USB 3.1 Type-A and one USB 3.1 Type-C port to a desktop PC via a PCIe 3.0 x4 slot. It uses ASM1142 and ASM1543 controllers to deliver up to 10 Gbps bandwidth. The bracket includes two external ports and the board provides two internal headers. A 15-pin SATA power connection is required for operation.
Builders Adding Front-Panel USB-C
The card suits system builders who need modern Type-C and Type-A ports on a case front panel or rear bracket. It fits PCIe x4, x8 or x16 slots and supports Windows 98SE through Vista. Buyers running Windows 7 or later should verify driver availability before purchase. Systems without a spare SATA power connector cannot supply the required 5 V 900 mA per port.
ASM1142 Controller With 10 Gbps Peak
The ASM1142 host controller bridges PCIe 3.0 to two USB 3.1 Gen 2 lanes for a combined 10 Gbps throughput. Each port supplies up to 900 mA at 5 V for bus-powered devices. The x4 link is backward compatible with x8 and x16 slots. Hot-plug and wake-on-USB keyboard or mouse functions are supported.
Priekšrocības
- Adds one USB 3.1 Type-A and one Type-C port at up to 10 Gbps
- PCIe 3.0 x4 host interface fits x4, x8 or x16 slots
- ASM1142 and ASM1543 controllers deliver two independent 10 Gbps channels
- Backward compatible with USB 2.0 devices at 480 Mbps
- Each port supplies up to 900 mA at 5 V from SATA power
Specifikācijas
| Brand | Linkreal |
|---|---|
| Series | PCI Express USB Controller Card |
| Model | 1 x USB-A + 1 x USB-C |
| Type | PCI Express to USB Card |
| External USB Ports | 2 Port |
| Internal USB Ports | 2x USB Ports |
| External Ports | 2 port USB 3.0 |
| Internal Ports | 1X USB-A + 1 XUSB-C |
| Standard | USB 3.1 |
| Data Transfer Rate | Up to 5.0 Gbps |
| Operating Systems Supported | Windows 98SE/ME/2000/XP/Vista |
| Dimensions | 4.17" x2.20" x0.24" |
| Weight | 0.35lb |
Jautājumi par šo preci
Does the LRSU9A42-AC need a SATA power cable from my PSU to work?
Yes, the card requires a 15-pin SATA power connection to supply up to 900mA per USB port.
Will USB 2.0 devices still function when plugged into the Type-A or Type-C ports?
The ASM1142 controller is backward compatible with USB 2.0, so older peripherals operate at 480Mbps.
How can I verify the card is delivering 10Gbps bandwidth after installation?
Check Device Manager for an ASM1142 xHCI controller on a PCIe 3.0 x4 link and test with a USB 3.1 Gen2 drive.
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