Quad-port U.2 NVMe adapter based on Marvell 88NR2241 for high-speed storage and RAID.
LR-LINK presents the LRNV9441-4IR, a specialized PCIe 3.0 x8 expansion card designed to deliver exceptional storage performance through four U.2 NVMe interfaces. Built on the reliable Marvell 88NR2241 chipset, this adapter ensures efficient data transmission with speeds up to 64Gbps, significantly outperforming traditional SATA interfaces.
This network adapter supports advanced RAID configurations including RAID 0, RAID 1, and JBOD, allowing users to customize their storage architecture for optimal speed or data redundancy. The device facilitates hot-swapping and is compatible with a wide range of operating systems, making it versatile for various server and workstation environments.
Ideal for data centers, cloud computing, and AI/ML training clusters, the LRNV9441-4IR provides a stable and secure data storage environment. Its compact form factor fits into standard PCIe slots while offering high scalability and flexibility for modern enterprise storage needs.
Delivers up to 64Gbps transfer speed via PCIe 3.0 x8 for rapid data access.
Supports four simultaneous U.2 NVMe SSD connections for massive capacity.
Powered by Marvell 88NR2241 for stable and efficient NVMe operation.
Flexible RAID 0, 1, and JBOD modes ensure data integrity and redundancy.
NVMe protocol minimizes latency compared to traditional SATA interfaces.
High-quality optical modules and cables for optimal compatibility with your network adapter.
Complete technical details for integration and deployment planning.
| Bus Type | PCIe 3.0 x8 |
|---|---|
| External Port | U.2 |
| Interface Count | 4 |
| Transfer Speed | 64Gbps |
| Protocol Support | NVMe |
| I/O Controller | Marvell 88NR2241 |
|---|
| RAID Support | |
|---|---|
| Hot Swap | Yes |
| Max SSDs | 4 |
| PCB Size | 147.5*68.9*1.6 mm |
|---|---|
| Bracket | Full bracket (installed) and Low bracket |
| Operating Temperature | 5℃ -50℃ |
|---|---|
| Storage Temperature | -25℃ -70℃ |
| Humidity | 90% non-condensing at 35°C |
| Power (min) | 4.896W |
|---|---|
| Power (max) | 5.076W |
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