Overview
Unleash Lightning Speed: Incredible PCIe Gen5 Performance
to Revolutionize AI and Gaming Experiences
The landscape of AI-driven PCs and gaming is evolving at an unprecedented pace. With rapid advancements in AI PCs, gaming consoles, and workstations, our imaginations are swiftly becoming a reality. To meet the demands of faster processing and data transfer speeds, Silicon Motion provides high-performance, high-capacity, and power-efficient NVMe SSD storage solutions.
PCIe Gen5 offers double the bandwidth of Gen4, enabling up to 32Gb/s of data transfer per lane. This is a game-changer for AI workloads, which can benefit from the increased data throughput. However, to fully exploit the potential of PCIe Gen5 in edge device applications connected to the interface, they must also be able to support higher speed and lower latency.
Discover the future of AI-driven computing with Silicon Motion’s advanced NVMe SSD storage solutions. As the landscape of AI PCs, gaming consoles, and workstations rapidly evolves, our high-performance, high-capacity SSDs are at the forefront, setting the benchmark for power efficiency and speed.
Our latest PCIe Gen5 Client SSD Controller is specifically designed for AI-capable PC notebooks, delivering exceptional performance that surpasses competitors by up to 70% in efficiency. Compliant with the cutting-edge PCIe Gen5 and NVMe 2.0 standards, it supports the latest ONFI/Toggle 5.0 NAND flash interfaces and is fully compatible with the newest 3D TLC/QLC NAND technologies. This makes our SSDs ideal for meeting the rigorous demands of next-generation AI PCs, which require increased data throughput, lower latency, and higher speed. Step into the future with Silicon Motion’s solutions, where your most complex AI tasks are handled with unprecedented ease and efficiency.
PCIe Gen5 NVMe SSD Controller Double-up the Fast Speed
Breakthrough Power Efficiency
- PCIe Gen5 x4
- NVMe 2.0
- Qual-core ARM R8 CPU
- 8 NAND channels @3,600 MT/s
- 3.5W (Max.) in Active mode
- <2.0mW in PS4 state
- TSMC 6nm Process Technology
- Secure Boot with eFuse for FW authentication
- Built-in AES 128/256 Encryption
- TCG Opal 2.0 compliant
- HMB data path protection
- SRAM ECC & CRC32
- 8th NANDXtend® 4KB LDPC Engine
PC OEM SSD Verification Process
Compliance with Intel Athena Project
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Features
- High performance flash memory controller with 4-CH/8-CH flash interface
- Supports PCIe Gen5 x4 NVMe 2.0, Gen4 x4, Gen3 x4 NVMe 1.4 and SATA 6Gb/s
- Ultra-low power consumption
- End-to-End data path protection
- Proprietary NANDXtend® error-correcting and data protection technology
- DRAM ECC and SRAM ECC
- The latest security protocols, including AES 256, Trusted Computing Group (TCG), and Opal full-drive encryption compliant
- Global wear-leveling to extend the product life cycle
- Flexible flash memory configuration
- Enhanced ESD design
- Internal voltage detection circuitry
- Available in commercial and industrial-grade
Technologies
8th Generation NANDXtend® ECC Technology supporting current and future 3D TLC and QLC NAND
More Reliable, Efficient and Power-saving ECC technology with Innovative 4K+LDPC engine for the latest and next-generation 3D TLC and QLC NAND
NANDXtend® is an advanced firmware technology exclusively developed by Silicon Motion to meet the design requirements of SSDs with 3D NAND. Combined with LDPC (low-density parity-check), RAID Data Recovery correction technologies, the NANDXtend® three-level error correction algorithm can decode in parallel and correct errors with precision and at high speed. Together, these technologies extend the P/E cycle performance of 3D NAND, prolonging the SSD's lifespan and ensuring data integrity.
The new generation NANDXtend® includes a performance-optimized 4KB LDPC engine with an advanced firmware algorithm that delivers higher power efficiency, decoding efficiency, and correction capability to maintain consistent data throughout and provide a better user experience, even as error bits increase throughout the product lifecycle of NAND flash.
End to End Data Path Protection
Silicon Motion's SSD controller solutions incorporate full data error detection with recovery engines to provide enhanced data integrity throughout the entire Host-to-NAND-to-Host data path. The data recovery algorithm can effectively detect any error in the SSD data path, including hardware (i.e. ASIC) errors, firmware errors, and memory errors arising in SRAM, DRAM, or NAND.
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