SSD Cliente
SSD M.2 NVMe.

A série KIOXIA BG5 é uma linha de SSDs NVMe™ de fator de forma compacto com capacidades de até 1.024 GB e que conta com uma interface compatível com a especificação PCIe® 4.0, NVMe™ 1.4 e memória flash KIOXIA BiCS FLASH™ 3D TLC de 112 camadas (3 bits por célula). Com maior largura de banda e melhor gerenciamento de flash e tecnologia Host Memory Buffer (HMB), os SSDs da série BG5 oferecem o melhor desempenho de leitura do setor em SSDs de pacote único, de até 3.500 MB/s (leitura sequencial) e IOPs de até 500K (leitura aleatória), com consumo de energia ativa de até 4.3W (Normalmente)*.

Os SSDs da série BG5 estão disponíveis com capacidades de 256 GB, 512 GB e 1.024 GB em formatos de módulo M.2 Tipo 2230 e Tipo 2280, tornando-os adequados para designs de sistemas finos e leves, como PCs ultrafinos, dispositivos incorporados e boot de servidor em data centers. A série KIOXIA BG5 oferece uma opção de unidade de criptografia automática - Self-Encrypting Drive (SED) - compatível com a versão 2.01 do TCG Opal.

  • Pesquisa da KIOXIA de novembro de 2021.

Documentos

Principais recursos

Memórias flash de 112 camadas BiCS FLASH™ 3D TLC da KIOXIA

PCIe® 4.0 e NVMe™ 1.4 conforme as especificações

Capacidade de até 1.024 GB

Fatores de forma M.2 Tipo 2230 e Tipo 2280 de um só lado

Opção SED TCG OPAL 2.01

Principais aplicações

  • Cs ultra-móveis
  • PCs notebook 2-em-1
  • Computadores 2-em-1 IoT /dispositivos incorporados
  • Unidades de inicialização de array de servidor e armazenamento

Especificações

* Table can be scrolled horizontally.

Base Model NumberKBG50ZNS1T02KBG50ZNS512GKBG50ZNS256GKBG50ZNV1T02KBG50ZNV512GKBG50ZNV256G
SED Model NumberKBG5AZNS1T02KBG5AZNS512GKBG5AZNS256GKBG5AZNV1T02KBG5AZNV512GKBG5AZNV256G
Capacity1,024 GB512 GB256 GB1,024 GB512 GB256 GB
Basic Specifications
Form FactorM.2 2230-S2 Single-sidedM.2 2280-S2 Single-sided
Connector TypeM.2 M
lnterfacePCIe® 4.0, NVMe™ 1.4
Maximum Interface Speed64 GT/s (PCIe® Gen4 x4)
Flash Memory TypeBiCS FLASH™ TLC
Sequential Read3,500 MB/s3,500 MB/s3,400 MB/s3,500 MB/s3,500 MB/s3,400 MB/s
Sequential Write2,900 MB/s2,700 MB/s1,900 MB/s2,900 MB/s2,700 MB/s1,900 MB/s
Random Read500 K IOPS400 K IOPS350 K IOPS500 K IOPS400 K IOPS350 K IOPS
Random Write450 K IOPS430 K IOPS360 K IOPS450 K IOPS430 K IOPS360 K IOPS
Reliability
MTTF1,500,000 hours
Power Requirements
Supply Voltage3.3 V ± 5 %
Power Consumption (Active)4.3 W typ.4.1 W typ.4.0 W typ.4.3 W typ.4.1 W typ.4.0 W typ.
Power Consumption (L1.2 mode)3.0 mW typ.3.0 mW typ.
Dimensions
Height2.23 mm Max.
Width22 ± 0.15 mm
length30 ± 0.15 mm80 ± 0.15 mm
Weight3.0 g Max.2.9 g Max.2.8 g Max.6.0 g Max.5.9 g Max.5.8 g Max.
Environmental
Temperature (Operating)0 ~ 95 °C (Controller Temperature)
Temperature (Operating)0 ~ 85 °C (Other Components Temperature)
Temperature(Non-operating)-40 ~ 85 °C
Humidity (Operating)0 % ~ 90 % R.H.
Vibration (Operating/Non-operating)196 m/s2 { 20 G } ( Peak, 20 ~ 2,000 Hz )
Shock (Operating/Non-operating)14.7 km/s2 { 1,500 G } ( 0.5 ms )
  • Product image may represent a design model.
  • Availability of the SED model line-up may vary by region.
  • 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 1GB = 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, such as Microsoft Operating System and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
  • 1 MB (megabyte) = 1,000,000 bytes.
  • IOPS: Input Output Per Second (or the number of I/O operations per second).
  • Read and write speed, tested on the state of "Host Memory Buffer (HMB) = On", may vary depending on the host device, read and write conditions, and file size.
  • Read and write speed may vary depending on various factors such as host devices, software (drivers, OS etc.), and read/write conditions.
  • 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.
  • 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 their respective companies.
  • All information provided here is subject to change without prior notice.

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