LRNV9541-2IR is a PCle x8 to 2P M.2 NVMe Adapter developed based on Marvell 88NR2241B0 main control solution. It expands the maximum storage space of 2 M.2 SSDs through a scalable, high-bandwidth, non-blocking interconnect, connected to various graphics applications, including servers, storage, communication and graphics platforms. It is optimized to support high-resolution graphics, while supporting peer-to-peer traffic and multicast for optimal performance; suitable for M.2 SSD, high bandwidth, and can achieve the highest transmission speed when 2 SSDs are satisfied at the same time. Suitable for host-centric point-to-point communication mode, can be configured for various graphics applications.
After UEFI setting in BOIS, the card can be recognized to create Raid operation tutorial
After UEFI setting in BOIS, the card cannot be recognized to create Raid operation tutorial
NVMe RAID Expansion Solution
Model | LRNV9441-4IR | |
Bus Type | PCIe3.0 x8 | |
I/O Controller | Marvell 88NR2241 | |
External Port | U.2 | |
Interface | 4 | |
Transfer Speed | 64Gbps | |
Power(min) | 4.896W | |
Power(max) | 5.076W | |
RAID | RAID 0, RAID 1, JBOD, RAID10 | |
Host Bus | PCIe x8, compatible with x16 | |
Operating System Support | * Windows 10 /11 * Windows Server 2019 /2022 * RHEL/Centos7.6 /7.9 /8.2/8.3 * Deepin 15.11/20 /20.6 /20.9 * Ubuntu 18.04.5 /20.04.1 /22.04.3 * SUSE 12.5/15 SP4 * VMware ESXi 6.5 /6.7 /7.0 * ZTE New Fulcrum 3.2.2 /5.0.5 | * Asianux Server v7.0 * Galaxy Unicorn v10 * Zhongke Fangde desktop operating system 4.0 * Zhongke Fangde server operating system * Emind OS * OpenKylin 0.7.5 |
Working parameters
Operating Temperature | 5℃ - 50℃ (41℉ - 122℉) |
Storage Temperature | -25℃ - 70℃ (-13℉ - 158℉) |
Humidity | 90% non-condensing relative humidity at 35°C |
Physical properties
PCB size(unit:mm) | 147.5*68.9*1.6 |
Package size (unit: mm) | 222*147*28 |
Packing list
Baffle specifications | Full bracket(installed) and Low bracket |
Network card | *1 |
Product warranty card | *1 |
Packing | Carton and Blister box |
| File name | For OS | Version | Upload time | Downlaod |
|---|---|---|---|---|
| mnv_cli_88NR2241 tool | OS Independent | 2024-09-19 |
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