Marvell-based PCIe 3.0 x8 adapter supporting dual M.2 NVMe SSDs with hardware RAID 0/1.
Linkreal presents the LRSV9310-2IR, a specialized PCIe 3.0 x8 expansion card designed to bridge the gap between standard server slots and modern M.2 NVMe storage solutions. Built on the robust Marvell 88NR2241 chipset, this adapter delivers high-speed data throughput while maintaining low power consumption, making it ideal for energy-efficient data center and workstation environments.
This adapter features two M.2 (M-key) NVMe ports, offering flexibility in drive configuration. It supports a wide range of M.2 SSD form factors, including 2230, 2242, 2260, 2280, and 22110. With built-in hardware RAID capabilities supporting RAID 0, RAID 1, and JBOD modes, users can optimize performance or ensure data redundancy according to their specific application needs.
Designed for versatility, the LRSV9310-2IR includes both full-height and low-profile brackets, ensuring compatibility with various chassis types. It is widely used in data centers, high-performance computing clusters, virtualization platforms, and cloud storage applications. The compact half-height, half-length PCB design saves valuable internal space while providing reliable operation within a temperature range of 5°C to 50°C.
Supports RAID 0, 1, and JBOD for optimized performance and data redundancy.
Two M.2 NVMe slots support multiple high-speed SSD configurations.
Powered by Marvell 88NR2241 for stable and efficient data processing.
Compatible with 2230, 2242, 2260, 2280, and 22110 M.2 SSD sizes.
Half-height, half-length PCB fits easily into workstations and servers.
Complete technical details for integration and deployment planning.
| Bus Type | PCIe 3.0 (8GT/s) x8 |
|---|---|
| Connectors | 2 * M.2 (M key) NVMe ports |
| Compatibility | Compatible with PCIe x16 slots |
| Controller | Marvell 88NR2241 |
|---|---|
| RAID Levels | |
| Protocol Support | PCIe NVMe protocol |
| PCB Size | 68.9 * 168 * 1.6 mm |
|---|---|
| Bracket Height | Low Profile & Full Height |
| Package Size | 222 * 147 * 28 mm |
| Power Consumption (Min) | 2.988W |
| Power Consumption (Max) | 11.904W |
| Operating Temperature | 5°C - 50°C |
|---|---|
| Storage Temperature | -25°C - 70°C |
| Humidity | 90% non-condensing at 35°C |
| Windows | |
|---|---|
| Linux | |
| Virtualization | VMware ESXi 6.7/7.0/8.0 |
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