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Serie KIOXIA BG5
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SSD client
SSD NVMe™ M.2
La serie KIOXIA BG5 è una gamma di SSD NVMe™ con fattore di forma compatto e capacità fino a 1.024 GB, che sfrutta un'interfaccia conforme alle specifiche PCIe® 4.0, NVMe™ 1.4 e una memoria flash BiCS FLASH™ 3D TLC (3 bit per cella) a 112 livelli di KIOXIA. Con una larghezza di banda più elevata, una migliore gestione flash e la tecnologia Host Memory Buffer (HMB), gli SSD della serie BG5 offrono le migliori prestazioni di lettura per SSD con fattore di forma compatto fino a 3.500 MB/s (lettura sequenziale) e fino a 500.000 IOPS (lettura casuale), con un consumo energetico attivo fino a 4,3 W (tip.)*.
Gli SSD KIOXIA serie BG5 sono disponibili con capacità di 256 GB, 512 GB e 1.024 GB nei fattori di forma a modulo M.2 tipo 2230 e tipo 2280, che li rendono adatti per progetti di sistemi sottili e leggeri, come PC ultrasottili, dispositivi integrati e avvio di server nei data center. La serie KIOXIA BG5 offre un'opzione di modello SED (Auto-Encrypting Drive), che supporta TCG Opal Versione 2.01.
- Aggiornato a novembre 2021, sondaggio KIOXIA.
Documenti
Caratteristiche principali
Memoria flash KIOXIA a 112 strati BiCS FLASH™ 3D TLC
Conforme alle specifiche PCIe®4.0, NVMe™ 1.4
Capacità fino a 1.024 GB
Fattori di forma a lato singolo M.2 di tipo 2230 e 2280
TCG Opal 2.01 opzione SED
Applicazioni principali
- PC ultra-mobili
- PC notebook 2 in 1
- Dispositivi IoT/embedded
- Unità di avvio per server e array di storage
Specifiche
* Table can be scrolled horizontally.
| Base Model Number | KBG50ZNS1T02 | KBG50ZNS512G | KBG50ZNS256G | KBG50ZNV1T02 | KBG50ZNV512G | KBG50ZNV256G |
|---|---|---|---|---|---|---|
| SED Model Number | KBG5AZNS1T02 | KBG5AZNS512G | KBG5AZNS256G | KBG5AZNV1T02 | KBG5AZNV512G | KBG5AZNV256G |
| Capacity | 1,024 GB | 512 GB | 256 GB | 1,024 GB | 512 GB | 256 GB |
| Basic Specifications | ||||||
| Form Factor | M.2 2230-S2 Single-sided | M.2 2280-S2 Single-sided | ||||
| Connector Type | M.2 M | |||||
| lnterface | PCIe® 4.0, NVMe™ 1.4 | |||||
| Maximum Interface Speed | 64 GT/s (PCIe® Gen4 x4) | |||||
| Flash Memory Type | BiCS FLASH™ TLC | |||||
| Sequential Read | 3,500 MB/s | 3,500 MB/s | 3,400 MB/s | 3,500 MB/s | 3,500 MB/s | 3,400 MB/s |
| Sequential Write | 2,900 MB/s | 2,700 MB/s | 1,900 MB/s | 2,900 MB/s | 2,700 MB/s | 1,900 MB/s |
| Random Read | 500 K IOPS | 400 K IOPS | 350 K IOPS | 500 K IOPS | 400 K IOPS | 350 K IOPS |
| Random Write | 450 K IOPS | 430 K IOPS | 360 K IOPS | 450 K IOPS | 430 K IOPS | 360 K IOPS |
| Reliability | ||||||
| MTTF | 1,500,000 hours | |||||
| Power Requirements | ||||||
| Supply Voltage | 3.3 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 | ||||||
| Height | 2.23 mm Max. | |||||
| Width | 22 ± 0.15 mm | |||||
| Length | 30 ± 0.15 mm | 80 ± 0.15 mm | ||||
| Weight | 3.0 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.
Support
You can download past product information, white papers, and data sheets, etc.
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