Imagem de bg5_001

Cliente SSD
NVMe™ SSD M.2

A Série KIOXIA BG5 é uma gama de SSD NVMe™ de formato compacto com capacidades até 1024 GB e utiliza uma PCIe® 4.0, interface compatível com a especificação NVMe™ 1.4 e memória flash KIOXIA BiCS FLASH™ 3D TLC (3 bits por célula) de 112 camadas. Com uma maior largura de banda, gestão de flash melhorada e tecnologia Host Memory Buffer (HMB), as SSD da série BG5 oferecem o melhor desempenho de leitura da sua categoria para SSD compactos com formato até 3500 MB/s (leitura sequencial) e até 500K IOPS (leitura aleatória), com consumo energético ativo até 4,3 W (tip.)*.

As unidades SSD da Série KIOXIA BG5 estão disponíveis com capacidades de 256 GB, 512 GB e 1024 GB em formatos de módulos M.2 Tipo 2230 e Tipo 2280, tornando-as adequadas para designs de sistemas finos e leves, como PCs ultrafinos, dispositivos incorporados e arranque de servidor em centros de dados. A série KIOXIA BG5 oferece uma opção de modelo de Unidade Auto-Encriptada (SED), compatível com TCG Opal Versão 2.01.

  • Em novembro de 2021, inquérito KIOXIA.

Documentos

Características principais

Memória flash KIOXIA BiCS FLASH™ 3D TLC de 112 camadas

PCIe®4.0, compatível com a especificação NVMe™ 1.4

Capacidade até 1.024 GB

M.2 Fatores de forma unilateral Tipo 2230 e Tipo 2280

TCG OPAL 2.01 Opcional para SED

Aplicações-chave

  • PCs ultra-móveis
  • Notebooks 2 em 1
  • Dispositivos IoT/incorporados
  • Unidades de arranque de vetor 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 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, 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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