Server Adapters

LRNVF512
SFF-8654 to Dual M.2 NVMe Adapter (PCIe 4.0 x8)

Converts SFF-8654 interface to two M.2 NVMe SSD slots for high-speed data center storage expansion.

High Bandwidth Dual M.2 Expansion Low Latency Driverless Design
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LRNVF512
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Overview Specifications Version Query

Product Overview

Scaling storage density in compact server chassis often requires efficient use of available internal interfaces. The LRFCF512 addresses this by converting a single SFF-8654 x8 connection into dual M.2 NVMe slots, maximizing storage capacity without consuming valuable PCIe riser slots.

This adapter delivers PCIe 4.0 x8 bandwidth with theoretical transfer speeds up to 128Gbps, ensuring that modern NVMe SSDs operate at peak performance. The driverless design simplifies deployment while maintaining low latency and power efficiency, critical for dense storage arrays.

Ideal for cloud storage and AI training clusters where space is limited, this card eliminates interface bottlenecks. By leveraging the robust SFF-8654 standard, it provides a reliable, high-throughput solution for expanding NVMe storage in enterprise environments.

High Bandwidth

Supports PCIe 4.0 x8 bandwidth with theoretical speeds up to 128Gbps for rapid data transfer.

Dual M.2 Expansion

Converts one SFF-8654 port to two M.2 NVMe SSD slots, maximizing storage density.

Low Latency

Optimized for NVMe standard protocol to ensure high speed and low power consumption.

Driverless Design

Plug-and-play functionality without requiring additional software drivers for easy deployment.

Technical Specifications

Complete technical details for integration and deployment planning.

Hardware Specifications

LRNVF512 - Hardware Specifications Specifications
Model LRFCF512
Drive Support 2 M.2 NVMe
Host Bus Interface 1*SFF-8654 x8
Connector Type 1-SFF-8654 Connector
Drive Connector 2-M.2 (PCIe, M-Key, NGFF) Connectors

Performance & Protocol

LRNVF512 - Performance & Protocol Specifications
Protocol Support NVMe Standard Protocol
Bandwidth PCIe 4.0 x8
Transfer Speed Up to 128Gbps
Driver Requirement No Driver Required

Physical Characteristics

LRNVF512 - Physical Characteristics Specifications
Dimensions 164mm * 96mm
Weight 14g
Warranty 2 Years

Environmental Conditions

LRNVF512 - Environmental Conditions Specifications
Operating Temperature 0°C - 70°C (32°F - 158°F)
Storage Temperature -25°C - 80°C (-13°F - 176°F)
Humidity 15% – 90%

Version Identification & Query

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