Imagem de cd7-v_001

SSD NVMe™ de Uso Misto para Data Center

A série KIOXIA CD7-V 2,5 polegadas é uma SSD NVMe™ de uso misto para data center, otimizada para dar suporte a uma ampla gama de aplicativos de nuvem e escalonamento horizontal, incluindo o big data/Internet das Coisas, online transaction processing e virtualização. Projetados com uma tecnologia de interface PCIe® 4.0 (16 GT/s x4), os SSDs da série de fator de forma CD7-R E3.S oferecem desempenho consistente de até 1.100K IOPS (leitura aleatória) e 375K IOPS (gravação aleatória), com consumo de energia ativo de 11-19 W.

Com a memória TLC BiCS FLASH™ 3D de 96 camadas da KIOXIA Corporation, os SSDs CD7-V oferecem 3 DWPD (Unidades de Gravações Por Dia) de resistência e suportam capacidades de armazenamento de até 12,8 TB em um fator de forma de 2,5 polegadas, tornando-os adequados para aplicativos de data center em hiperescala

Documentos

Principais recursos

  • PCIe® 4.0 e NVMe™ 1.4 conforme as especificações
  • Fator de forma: 2,5 polegadas, 15 mm de espessura
  • Arquitetura própria da KIOXIA: controlador, firmware, TLC BiCS FLASH™ 3D de 96 camadas,
  • Design de porta única, otimizado para cargas de trabalho de classe do data center
  • Desempenho e confiabilidade consistentes para ambientes com exigência 24x7
  • Projetado para aplicações de armazenamento de alta densidade
  • Proteção contra perda de energia (PLP) e correção de dados de ponta a ponta

Principais aplicações

  • Hiperescala
  • Análise de IoT e big data
  • Processamento de transações on-line (OLTP)
    (bancos de dados transacionais e relacionais)
  • Ambientes virtualizados
  • Streaming de mídia e rede de entrega de conteúdo

Especificações

* Table can be scrolled horizontally.

Base Model NumberKCD71VUG12T8KCD71VUG6T40KCD71VUG3T20KCD71VUG1T60KCD71VUG800G
Capacity12,800 GB6,400 GB3,200 GB1,600 GB800 GB
Basic Specifications
Form Factor2.5-inch, 15mm thickness
lnterfacePCIe® 4.0, NVMe™ 1.4
Maximum Interface Speed64 GT/s (PCIe® Gen4 x4)
Flash Memory TypeBiCS FLASH™ TLC
Performance (Up to)
Sustained 128 KiB Sequential Read6,450 MB/s6,650 MB/s6,250 MB/s
Sustained 128 KiB Sequential Write5,600 MB/s3,200 MB/s3,600 MB/s1,700 MB/s
Sustained 4 KiB Random Read1,100K IOPS850K IOPS
Sustained 4 KiB Random Write370K IOPS375K IOPS330K IOPS355K IOPS140K IOPS
Power Requirements
Supply Voltage12 V ± 10 %, 3.3 V ± 15 %
Power Consumption (Active)19 W typ.18 W typ.13 W typ.11 W typ.
Power Consumption (Ready)5 W typ.
Reliability
MTTF2,500,000 hours
Warranty5 years
DWPD3
Dimensions
Thickness15 mm +0 / -0.5 mm
Width69.85 mm ± 0.25 mm
Length100.45 mm Max
Weight150 g Max
Environmental
Temperature (Operating)0 °C to 70 °C
Temperature (Non-operating)-40 °C to 80 °C
Humidity (Operating)5 % to 95 % R.H.
Vibration (Operating)21.27 m/s2 { 2.17 Grms } ( 5 to 800 Hz )
Shock (Operating)9.8 km/s2 { 1,000 G } ( 0.5 ms )
  • Product image may represent a design model.
  • Definition of capacity: KIOXIA Corporation defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and a terabyte (TB) as 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1 GB = 2^30 = 1,073,741,824 bytes and therefore shows less storage capacity. Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system, and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
  • GT/s: Giga Transfers per second.
  • A kibibyte (KiB) means 2^10, or 1,024 bytes.
  • MTTF (Mean Time to Failure) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF.
  • DWPD: Drive Writes Per Day. One full drive write per day means the drive can be written and re-written to full capacity once a day every day for the specified lifetime. Actual results may vary due to system configuration, usage and other factors.
  • Read and write speed may vary depending on various factors such as host devices, software (drivers, OS etc.), and read/write conditions.
  • IOPS: Input Output Per Second (or the number of I/O operations per second).
  • CD7-V Series does not support security function.
  • PCIe is a registered trademark of PCI-SIG.
  • NVMe is a registered or unregistered mark of NVM Express, Inc. in the United States and other countries.
  • Other company names, product names, and service names may be trademarks of third-party companies.

Support

Download

You can download past product information, white papers, and data sheets, etc.

Introducing technical glossary related to KIOXIA's products and technology including semiconductor memory and SSD.

Contact

Please contact us if you have any technical questions, requests for materials, are interested in samples or purchases of business products (Memory, SSD), etc.