PCIe 5.0 x16 to dual MCIO 8i retimer adapter for high-speed external storage and AI computing expansion.
Expanding high-speed storage in modern servers often requires sacrificing valuable PCIe slots or dealing with signal degradation over long traces. The LRSV9570-2E solves this by providing a robust, low-latency bridge between host platforms and external devices.
Based on the Silicon Innovation XRET5032 controller, this adapter delivers 32GT/s link speed via PCIe 5.0 x16 interface. It supports flexible lane bifurcation (1x16, 2x8, 4x4), enabling reliable connection to multiple JBOF storage units without compromising signal integrity.
Ideal for AI computing platforms and high-density storage systems, the card ensures protocol-transparent forwarding. This solution simplifies NVMe resource deployment, offering a scalable path for data center infrastructure growth.
Delivers 32GT/s link speed for ultra-low latency and high-bandwidth data transfers.
Supports 1x16, 2x8, and 4x4 lane configurations to adapt to various device requirements.
Fully compliant with Compute Express Link 2.0 standards for next-gen memory pooling.
Integrated retimer functionality enhances PCIe signal quality for reliable external connections.
Complete technical details for integration and deployment planning.
| Controller | Silicon Innovation XRET5032 |
|---|---|
| Host Connector | PCIe 5.0 x16 |
| Adapter Type | Retimer Expansion Card |
| Connectors | MCIO 8i |
|---|---|
| Port Count | Dual |
| Link Speed | 32GT/s |
| Lane Bifurcation | Single 16-lane (1x16), Dual 8-lane (2x8), Quad 4-lane (4x4) |
| Standards | PCIe Gen5/Gen4/Gen3/Gen2/Gen1, CXL 2.0 |
|---|
| Power (Min) | 6.1W |
|---|---|
| Power (Max) | 19.1W |
| Operating Temp. | -10°C to 55°C |
| Storage Temp. | -40°C to 70°C |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35°C |
| PCB Size | 170*68.9*1.6mm |
|---|---|
| Package Size | 250*170*32mm |
| Certification | FCC, CE, RoHS |
| OS | Windows, Windows Server, Debian, RHEL/CentOS, Kylin, Deepin, Rocky, Ubuntu, YMOS, SUSE, OpenKylin, NewStart, VMware ESXi, NEOKylin, ATLServer, FandeServer, REDOS, UOS, Alce |
|---|
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