PCIe 5.0 x16 dual-port MCIO 8i retimer adapter with CXL 2.0 support for high-speed external storage expansion.
LR-LINK presents the LRSV9501-2E, a specialized PCIe 5.0 x16 retimer adapter designed to extend high-speed signals from host platforms to external devices. Built on the robust Broadcom BCM85657 controller, this card ensures excellent signal integrity and protocol-transparent forwarding, making it ideal for low-latency, high-bandwidth data transfers in demanding environments.
Equipped with dual MCIO 8i interfaces, the LRSV9501-2E fully complies with PCIe Gen5/Gen4/Gen3/Gen2/Gen1 standards and supports the ComputeExpressLink (CXL) 2.0 protocol. Its versatile lane bifurcation capabilities allow users to configure single 16-lane, dual 8-lane, or quad 4-lane links, providing flexibility for various system architectures and performance requirements.
This retimer expansion card is an essential solution for building high-density, scalable storage systems and AI computing platforms. By enabling easy connection to multiple external JBOF (Just a Bunch Of Flash) storage devices, it facilitates flexible NVMe storage resource expansion and deployment, enhancing the efficiency and scalability of modern data center infrastructure.
Supports PCIe 5.0 x16 interface with 32GT/s link speed for maximum bandwidth.
Fully compliant with CXL 2.0 standards for advanced memory pooling and compute acceleration.
Features two MCIO 8i connectors for flexible external device connectivity.
Integrated retimer technology ensures reliable signal transmission over long distances.
Supports 1x16, 2x8, and 4x4 lane configurations for optimal system integration.
High-quality optical modules and cables for optimal compatibility with your network adapter.
Complete technical details for integration and deployment planning.
| Host Connector | PCIe 5.0 x16 |
|---|---|
| Connectors | MCIO 8i |
| Port | Dual |
| Link Speed | 32GT/s |
| Lane Bifurcation | |
| Standards | PCIe Gen5/Gen4/Gen3/Gen2/Gen1, CXL 2.0 |
| Controller | Broadcom BCM85657 |
|---|---|
| Adapter Type | Retimer Expansion Card |
| PCB Size | 170*68.9*1.6mm |
|---|---|
| Package Size | 250*170*32mm |
| Bracket | 3U bracket (Pre-installed), 2U bracket |
| Operating Temp. | -10°C to 55°C |
|---|---|
| Storage Temp. | -40°C to 70°C |
| Humidity | 90% non-condensing (max) |
| Power Consumption (Min) | 5.313W |
| Power Consumption (Max) | 12.372W |
| Certification | FCC, CE, RoHS |
|---|
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