Please select your location and preferred language where available.
Série BG4 KIOXIA
-
/
-
Cliente SSD
NVMe™ SSD M.2
A série BG4 é uma gama de SSD NVMe™ de pacote único e compacto com capacidades até 1024 GB e utiliza uma interface PCIe® Gen3 x4 e KIOXIA TLC BiCS FLASH™ de 96 camadas. Com uma maior largura de banda e uma gestão de flash melhorada e tecnologia Host Memory Buffer (HMB), as SSD BG4 oferecem o melhor desempenho de leitura na sua classe em SSD de pacote único, até 2300 MB/s (leitura sequencial) e até 390K IOPS (leitura aleatória), com um consumo energético ativo de até 3,7 W (tipo).
A série BG4 está disponível em quatro capacidades de 128GB, 256GB, 512GB e 1024 GB em opções de fator de forma em módulo M.2 1620 de montagem de superfície ou M.2 2230 removível, tornando-as adequadas para designs de sistemas finos e leves para PCs ultrafinos, bem como dispositivos incorporados e arranque de servidor em centros de dados.
A série BG4 tem a opção de um modelo de Unidade Auto-Encriptada (SED) que suporta a versão TCG Opal 2.01.
Documentos
Características principais
KIOXIA BiCS FLASH™ de 96 camadas
PCIe® Gen3 x4, NVMe™
Capacidade até 1.024 GB
Pacote único M.2 1620 e M.2 2230 fator de forma unilateral
TCG OPAL 2.01 Opcional para SED
Aplicações-chave
- PCs ultra-móveis
- Notebooks 2 em 1
- Dispositivos IoT/incorporados
- Unidades de arranque de matrizes de servidor e armazenamento
Especificações
* Table can be scrolled horizontally.
| Base Model Number | KBG40ZPZ1T02 | KBG40ZPZ512G | KBG40ZPZ256G | KBG40ZPZ128G |
|---|---|---|---|---|
| Capacity | 1,024 GB | 512 GB | 256 GB | 128 GB |
| Basic Specifications | ||||
| Form Factor | M.2 1620-S3 Single package | M.2 1620-S2 Single package | ||
| Connector Type | - | |||
| lnterface | PCIe® Gen3 x4, NVMe™ 1.3b | |||
| Maximum Interface Speed | 32 GT/s (Gen3 x4) | |||
| Flash Memory Type | BiCS FLASH™ TLC | |||
| Sequential Read | 2,300 MB/s | 2,200 MB/s | 2,000 MB/s | |
| Sequential Write | 1,800 MB/s | 1,400 MB/s | 800 MB/s | |
| Random Read | 390 K IOPS | 330 K IOPS | 200 K IOPS | |
| Random Write | 200 K IOPS | 190 K IOPS | 150 K IOPS | |
| Reliability | ||||
| MTTF | 1,500,000 hours | |||
| Power Requirements | ||||
| Supply Voltage | 3.3 V ± 5 %, 1.8 V ±5 %,1.2 V ±5 % | |||
| Power Consumption (Active) | 3.4 W typ. | 3.1 W typ. | 3.2 W typ. | 3 W typ. |
| Power Consumption (L1.2 mode) | 5 mW typ. | |||
| Dimensions | ||||
| Height | 1.5 mm Max. | 1.3 mm Max. | ||
| Width | 16.0 mm Max. | |||
| length | 20.0 mm Max. | |||
| Weight | 1.0 g Max. | 0.85 g Max. | ||
| Environmental | ||||
| Temperature (Operating) | 0 ~ 85 °C(TSMART) | |||
| Temperature(Non-operating) | -40 ~ 85 °C | |||
| Vibration (Operating/Non-operating) | - | |||
| Shock (Operating/Non-operating) | - | |||
| More features | ・Host Memory Buffer feature is supported. ・SLC cache is supported. ・Sanitize command is supported. | |||
* Table can be scrolled horizontally.
| Base Model Number | KBG40ZNS1T02 | KBG40ZNS512G | KBG40ZNS256G | KBG40ZNS128G |
|---|---|---|---|---|
| Capacity | 1,024 GB | 512 GB | 256 GB | 128 GB |
| Basic Specifications | ||||
| Form Factor | M.2 2230-S3 Single-sided | M.2 2230-S2 Single-sided | ||
| Connector Type | M.2 M | |||
| lnterface | PCIe® Gen3 x4, NVMe™ 1.3b | |||
| lnterface Speed | 32 GT/s (Gen3 x4) | |||
| Flash Memory Type | BiCS FLASH™ TLC | |||
| Sequential Read | 2,300 MB/s | 2,200 MB/s | 2,000 MB/s | |
| Sequential Write | 1,800 MB/s | 1,400 MB/s | 800 MB/s | |
| Random Read | 390 K IOPS | 330 K IOPS | 200 K IOPS | |
| Random Write | 200 K IOPS | 190 K IOPS | 150 K IOPS | |
| Reliability | ||||
| MTTF | 1,500,000 hours | |||
| Power Requirements | ||||
| Supply Voltage | 3.3 V ± 5 % | |||
| Power Consumption (Active) | 3.7 W typ. | 3.5 W typ. | 3.6 W typ. | 3.4 W typ. |
| Power Consumption (L1.2 mode) | 5 mW typ. | |||
| Dimensions | ||||
| Height | 2.38 mm Max. | 2.23 mm Max. | ||
| Width | 22.0 mm Max. | |||
| length | 30.0 mm Max. | |||
| Weight | 2.6 g Max. | 2.5 g Max. | ||
| Environmental | ||||
| Temperature (Operating) | 0 ~ 85 °C(TSMART) | |||
| Temperature(Non-operating) | -40 ~ 85 °C | |||
| Vibration (Operating/Non-operating) | 196 m/s2 { 20 G } ( Peak, 10 ~ 2,000 Hz ) | |||
| Shock (Operating/Non-operating) | 14.7 km/s2 { 1,500 G } ( 0.5 ms ) | |||
| More features | ・Host Memory Buffer feature is supported. ・SLC cache is supported. ・Sanitize command is supported. | |||
- 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.
- TSMART : Composite Temperature in SMART/Health Information
- 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.
Support
You can download past product information, white papers, and data sheets, etc.
Please contact us if you have any technical questions, requests for materials, are interested in samples or purchases of business products (Memory, SSD), etc.
