The LRSU9A72N-2A is a practical USB 3.0 PCIe interface card designed for desktop computers that require additional USB 3.0 ports. Easily installed via the PCIe slot, the card provides two USB 3.0 ports supporting data transfer rates up to 5 Gbps. This makes connecting high-speed USB devices easy and fast, whether for data transfer, file backup or device charging, it will meet your daily needs. Overall, the LRSU9A72N-2A is a convenient and practical upgrade option that makes it easy to adapt your computer to more USB 3.0 devices.
Operating System Support
Windows 7 / 8 /10 /11
Windows Server 2008 / 2012 /2016 /2019 /2022
RHEL/Centos7.6 /7.9 /8.2 /8.3
Deepin 15.11 /20 /20.6
Ubuntu 18.04.5 /20.04.1
VMware ESXi 6.5 /6.7 /7.0
SUSE 12.5
FreeBSD 12.2
ZTE New Fulcrum 3.2.2 /5.0.5
Asianux Server v7.0
Galaxy Unicorn v10 SP1
NeoKylin 7.6
Zhongke Fangde desktop operating system 4.0
Zhongke Fangde server operating system
Tongxin UOS 20
Emind OS ·OpenKylin 0.7.5
Data Rate
Ultra High Speed: 4.8G bps
High speed: 480Mbps
Full speed: 12Mbps
Low speed: 1.5Mbps
HARDWARE | ||
Model | LRSU9A72N-2A | |
Bus Type | PCI-Express 2.0 x1 | |
I/O Controller | Renesas upd 720202 | |
External Port | USB 3.2 Gen1 Type-A | |
Interface | 2 | |
Transfer Speed | 5Gb/s | |
ESD_Contact discharge | Contact discharge | ±8KV(Class B) |
ESD_Air discharge | Air discharge | ±15KV(Class A) |
ESD test classification Class A: Normal performance within the limits specified by the manufacturer, commissioner, or purchaser. Class B: Temporary loss or reduction of function or performance, but can be recovered by itself after the disturbance stops, without operator intervention; Class C: Temporary loss or degradation of function or performance that requires operator intervention to restore; Class D: irrecoverable loss of function or performance degradation due to damage to device hardware or software, or loss of data. | ||
ENVIRONMENTAL | |
Humidity | 15%-90% |
Operating Temperature | 0℃-70℃(32℉-158℉) |
Storage Temperature | -25℃-80℃(-13℉-176℉) |
PHYSICAL CHARACTERISTICS | |
PCB size(unit:mm) | 68.5*85*1.6 |
Product Weight(unit:g) | * |
PACKAGING INFORMATION | |
Package size (unit: mm) | 222*147*28 |
WHAT'S IN THE BOX | |
Included in Package | 1 - USB 3.2 Gen1 Adapter |
1 - Low bracket | |
1 - Full bracket(installed) | |
| File name | For OS | Version | Upload time | Downlaod |
|---|---|---|---|---|
| RENESAS-USB3-Host-Driver-30230-setup | Windows | 3.0.23.0 | 2024-08-14 |
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