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Serie KIOXIA XG8 (M.2)
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SSD NVMe™ de cliente
La serie XG8 utiliza la memoria flash 3D de 3 bits por celda (TLC) de 112 capas más nueva de KIOXIA. Con BiCS FLASH™ de 5a generación y caché de SLC, las unidades SSD XG8 alcanzan velocidades de lectura y escritura secuenciales de 7.000 MB/s y 5.800 MB/s, respectivamente, y generan hasta 900.000 entradas/salidas por segundo (IOPS) de lectura aleatoria 620.000 IOPS de escritura aleatoria. El consumo de energía de la serie XG8 es de 8,1 W o menos en modo activo y menos de 3 mW en modo de espera.
La nueva serie XG8 está optimizada para las computadoras móviles sensibles a la fluctuación de energía, las computadoras para juegos orientados al rendimiento.
Además de estar disponible con un factor de forma M.2 2280 compacto de una cara, la serie XG8 se ofrece en tres modelos de capacidad de 512 GB, 1024 GB, 2048 GB, y 4096 GB cada uno de los cuales cuenta con la opción de un modelo de unidad con autocifrado (SED) compatible con Opal de TCG versión 2.01.
Documentos
Características clave
- BiCS FLASH™ de 112 capas de KIOXIA
- PCIe® 4.0, NVMe™ 1.4
- Capacidades de hasta 4.096 GB
- M.2 Tipo 2280 unilateral (512 GB, 1024 GB, 2048 GB)/bilateral (4096 GB)
- OPAL 2.01 de TCG opcional para SED
Aplicaciones principales
- Computadoras portátiles de rendimiento fino
- Computadoras de escritorio de alto rendimiento
- Computadoras para juegos
Especificaciones
* Table can be scrolled horizontally.
| Base Model Number | KXG80ZN84T09 | KXG80ZNV2T04 | KXG80ZNV1T02 | KXG80ZNV512G |
|---|---|---|---|---|
| SED Model Number | KXG8AZN84T09 | KXG8AZNV2T04 | KXG8AZNV1T02 | KXG8AZNV512G |
| Capacity | 4,096 GB | 2,048 GB | 1,024 GB | 512 GB |
| Basic Specifications | ||||
| Form Factor | M.2 2280-D2 Double-sided | M.2 2280-S2 Single-sided | ||
| lnterface | PCIe® 4.0, NVMe™ 1.4 | |||
| Maximum Interface Speed | 64 GT/s (PCIe® Gen4 x4) | |||
| Flash Memory Type | BiCS FLASH™ TLC | |||
| Performance (Up to) | ||||
| Sequential Read | 7,000 MB/s | |||
| Sequential Write | 5,800 MB/s | 5,600 MB/s | 5,000 MB/s | |
| Random Read | 900K IOPS | 750K IOPS | ||
| Random Write | 620K IOPS | 600K IOPS | ||
| Power Requirements | ||||
| Supply Voltage | 3.3 V ± 5 % | |||
| Power Consumption (Active) | 8.1 W typ. | 7.7 W typ. | ||
| Power Consumption (L1.2 mode) | 3.0 mW typ. | |||
| Reliability | ||||
| MTTF | 1,500,000 hours | |||
| TBW | 2,400 | 1,200 | 600 | 300 |
| Dimensions | ||||
| Thickness | 3.58 mm Max | 2.23 mm Max | ||
| Width | 22.0 mm ± 0.15 mm | |||
| Length | 80.0 mm ± 0.15 mm | |||
| Weight | 8.3 g Max | 7.1 g Max | 6.8 g Max | 6.6 g Max |
| Environmental | ||||
| Temperature (Operating) | 0 ℃ to 95 ℃ (Controller Temperature) | |||
| Temperature (Operating) | 0 ℃ to 85 ℃ (Other Components Temperature) | |||
| Temperature (Non-operating) | -40 ℃ to 85 ℃ | |||
| Humidity (Operating) | 0 % to 90 % R.H. | |||
| Vibration (Operating) | 196 m/s2 { 20 Grms } ( 20 Hz to 2,000 Hz ) | |||
| Shock (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, and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
- 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.
- TBW: Terabytes Written. The number of terabytes that may be written to the SSD for the specified lifetime.
- Read and write speed, tested on the state of "SLC cache=ON", may vary depending on the host device, read and write conditions, and file size.
- 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
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.
