AI Server Adapters

LRSV9570-1E
PCIe 5.0 x16 to CDFP Retimer Adapter (Silicon Innovation XRET5032 Based)

PCIe 5.0 x16 to single-port CDFP retimer adapter for high-speed signal extension.

PCIe 5.0 x16 Host Interface CDFP Retimer Technology CXL 2.0 Compatibility AI & Storage Expansion
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LRSV9570-1E
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LRSV9570-1E
Overview Specifications Version Query

Product Overview

Scaling AI computing platforms and high-density storage architectures often faces signal integrity limits over long distances. When connecting host systems to external JBOF or JBOG enclosures, maintaining bandwidth without data loss is critical for performance.

The LRSV9570-1E leverages the Silicon Innovation XRET5032 controller to provide a dedicated 16-lane path with 32GT/s link speed. This retimer functionality ensures exceptional signal integrity and low-latency forwarding, enabling reliable NVMe storage expansion via a single CDFP interface.

Ideal for AI clusters requiring massive unified data pipes, this adapter is fully compliant with PCIe Gen 5/4/3/2/1 and CXL 2.0/1.1 standards. It bridges host platforms to external acceleration enclosures seamlessly, delivering the robust connectivity needed for next-generation data center infrastructure.

PCIe 5.0 x16 Host Interface

Supports PCIe Gen 5/4/3/2/1 standards with 32GT/s link speed for maximum bandwidth.

CDFP Retimer Technology

Single-port CDFP interface with advanced retiming for extended signal reach and integrity.

CXL 2.0 Compatibility

Fully compliant with Compute Express Link 2.0/1.1 protocols for modern memory pooling.

AI & Storage Expansion

Enables seamless connectivity to JBOF/JBOG enclosures for scalable NVMe storage and AI computing.

Technical Specifications

Complete technical details for integration and deployment planning.

Controller

LRSV9570-1E - Controller Specifications
Controller Chip Silicon Innovation XRET5032

Interface

LRSV9570-1E - Interface Specifications
Host Connector PCIe 5.0 x16
External Connector Single-port CDFP
Link Speed 32GT/s

Protocol Support

LRSV9570-1E - Protocol Support Specifications
Protocol Support PCIe Gen 5/4/3/2/1, CXL 2.0/1.1

Physical

LRSV9570-1E - Physical Specifications
Product Size 170*68.9mm
Package Size 250*170*32mm

Environment

LRSV9570-1E - Environment Specifications
Operating Temperature -10°C to 55°C
Storage Temperature -40°C to 70°C
Humidity Maximum: 90% non-condensing relative humidity at 35°C

Certification

LRSV9570-1E - Certification Specifications
Certification FCC, CE, RoHS

Version Identification & Query

Look up product firmware versions, hardware revisions, and OS compatibility by entering your part number or hardware version.

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