High-performance PCIe 3.0 x8 to dual-port U.2 NVMe adapter with RAID support.
When server storage expansion hits PCIe slot limits, balancing capacity and performance becomes critical for data centers. The LRNV9441-2IR PCIe 3.0 x8 to dual-port U.2 NVMe adapter solves this by enabling direct connection of two high-speed NVMe SSDs through a single slot.
Powered by the Marvell 88NR2241 controller, it delivers 64Gbps transfer speed and up to 8GB/s bandwidth, eliminating I/O bottlenecks in virtualized environments. Support for RAID 0, RAID 1, and JBOD ensures flexible data protection and performance tuning, while hot-swapping capability minimizes downtime during maintenance.
Ideal for enterprise servers, workstations, and cloud infrastructure requiring scalable, low-latency storage. Its compatibility with mainstream OS platforms like Windows Server, RHEL, and VMware ESXi simplifies deployment. Choose the LRNV9441-2IR for reliable, high-throughput storage expansion without compromising system stability.
Supports NVMe protocol for lower latency and higher bandwidth compared to SATA.
Supports RAID 0, RAID 1, and JBOD for data protection and performance optimization.
Connects two physical NVMe SSDs simultaneously for expanded storage capacity.
Allows drive replacement without shutting down the system, ensuring continuous operation.
High-quality optical modules and cables for optimal compatibility with your network adapter.
Complete technical details for integration and deployment planning.
| I/O Controller | Marvell 88NR2241 |
|---|
| Bus Type | PCIe 3.0 x8 |
|---|---|
| Host Bus | PCIe x8, compatible with x16 |
| External Port | U.2 |
| Interface | 2 |
| Transfer Speed | 64Gbps |
|---|---|
| Bandwidth | Up to 8GB/s |
| Protocol Support | NVMe |
|---|---|
| Feature Support (Yes) | RAID 0, RAID 1, JBOD, Hot Swapping |
| Power (min) | 4.896W |
|---|---|
| Power (max) | 5.076W |
| Operating Temperature | 5℃ - 50℃ (41℉ - 122℉) |
|---|---|
| Storage Temperature | -25℃ - 70℃ (-13℉ - 158℉) |
| Humidity | 90% non-condensing relative humidity at 35°C |
| PCB Size | 147.5 * 68.9 * 1.6 mm |
|---|---|
| Bracket | Full bracket (installed) and Low bracket |
| Windows | Windows 10 / 11, Windows Server 2019 / 2022 |
|---|---|
| Linux | RHEL/Centos 7.6 / 7.9 / 8.2 / 8.3, Ubuntu 18.04.5 / 20.04.1 / 22.04.3, SUSE 12.5 / 15 SP4, Deepin 15.11 / 20 / 20.6 / 20.9, Asianux Server v7.0, Galaxy Unicorn v10, Zhongke Fangde desktop/server OS, OpenKylin 0.7.5, EmindOS |
| Virtualization | VMware ESXi 6.5 / 6.7 / 7.0 |
| Other | ZTE New Fulcrum 3.2.2 / 5.0.5 |
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