Home Notícias Novos SSD OCZ Indilinx Everest

Com a aquisição da Indilinx por parte da OCZ no ano passado, seria de esperar que uma nova gama de SSDs baseados nesta nova plataforma estivessem para ser lançados. Como tal, a OCZ acaba de revelar a sua nova gama de SSDs a que chamou de Indilinx Everest.

Com uma interface de comunicação SATA 3.0 6Gbps, com suporte de capacidades de armazenamento até 1TB, a OCZ promete velocidades na ordem dos 520MB/s em leitura, e 410MB/s em escrita, sendo que ainda será capaz de 20.000 IOPS em escrita aleatória com ficheiros de 4KB.

Especificações técnicas do novo controlador:

  • SATA Revision 3.0 – Supports 6Gbps, 3Gbps, and 1.5Gbps interface speeds
  • Dual Core ARM CPU
  • 1TB Maximum Capacity
  • High Sequential Speeds
  • High Transactional Performance – Optimized for 4K to 16K Compressed Files
  • Up to 8 Channels of ONFI 2.0/Toggle 1.0 Flash at up to 200MT/s with up to 16-way Interleaving
  • Advanced BCH ECC engine -over 70 bits per defined sector
  • 400MHz DDR3 DRAM Cache Interface with Support for up to 512MB
  • Proprietary Ndurance™ Technology
  • Enhanced Power Fail Protection
  • Supports up to 1xnm Node NAND Flash with 1, 2, or 3 bits per cell
  • Efficient NAND Flash Management – Dynamic and Static Wear-Leveling, and Background Garbage Collection
  • Boot Time Reduction Optimizations – Collaborative Platform Development
  • NCQ Support up to 32 Queue Depth
  • End-to-End Data Protection
  • TRIM Support
  • Numerous Over-Provisioning Options
  • Industry Standard SMART Reporting

Destacam-se ainda as seguintes novidades:

Supports Next Generation Flash Technologies
The Everest Platform supports state-of-the-art, Multi-Level Cell (MLC) NAND components and next generation three bit per cell NAND Flash. The ability to leverage Triple-Level Cell (TLC) NAND Flash with proprietary Everest and Indilinx Ndurance Technology provides customers with significant cost reductions associated with moving to the new process.

Advanced Architecture Optimized for High Speed and Density
The Everest Platform features the only controller to support 200 mega transfers per second (MT/s) synchronous-mode flash, up over the 166 MT/s supported by other NAND Flash controllers. Everest supports 1TB capacities in a single controller SSD design with current generation Flash components. Its innovative eight channel design with up to 16-way interleaving for maximum performance, supports full data path and power fail protection to deliver best-in-class data integrity and reliability for enterprise applications.

Performance Optimization
Everest’s leading-edge design delivers high sequential speeds up to 500MB/s and is optimized for small file writes at the 8K file size with next generation page mapping technology, which increases transactional performance optimized for 4K to 16K compressed files , by matching file sizes to the 8K page size typical in newer generation NAND Flash.

Enhanced Boot Time
Indilinx’s new boot time reduction algorithms can be configured to decrease system boot time by up to 50% over existing SSD controller architectures for customers that require faster boot times and an instant-on experience in their applications. This provides the real world benefits users seek from their storage solutions and enables quicker access and greater responsiveness, allowing clients to take full advantage of solid state storage as a boot device.

Esperemos receber estes novos SSDs da OCZ, para poder analisar a sua verdadeira capacidade, e verificar se realmente cumprem as velocidades anunciadas.

Fonte: Guru3D

0 Comentários a este artigo
  1. Até pode não oferecer tanta performance como o controlador SandForce, mas se a questão da fraca fiabilidade não se colocar, é já uma mais-valia, independentemente do resto.

    Os SSD´s baseados no controlador SF-2281 estão a dar imensos problemas, chega a ser ridícula tal situação.

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