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KIOXIA BG5 széria
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Ügyfél SSD
NVMe™ SSD M.2
A KIOXIA BG5 széria kompakt NVMe™ SSD-kből álló termékcsalád, amelyek akár 1024 GB kapacitással is rendelkeznek, és PCIe® 4.0, NVMe™ 1.4 specifikációnak megfelelő interfésszel és KIOXIA 112 rétegű BiCS FLASH™ 3D TLC (cellánként 3 bites) flash memóriával rendelkeznek. A nagyobb sávszélességnek, a továbbfejlesztett flash kezelésnek és a gazdagépmemória-puffer (HMB) technológiának köszönhetően a BG5 szériájú SSD-k kategóriájukban a legjobb olvasási teljesítményt nyújtják a kompakt, akár 3500 MB/s (szekvenciális olvasás) és akár 500 000 IOPS (random olvasás) SSD-k esetében, akár 4,3 W (Typ.)* aktív teljesítményfelvétellel.
A KIOXIA BG5 széria SSD-k 256 GB, 512 GB és 1024 GB kapacitással kaphatók M.2 2230-as és 2280-as típusú formában, így alkalmasak vékony és könnyű rendszerkialakításokhoz, például ultravékony számítógépekhez, beágyazott eszközökhöz és adatközponti kiszolgálórendszer-csomaghoz. A KIOXIA BG5 széria öntitkosító meghajtó (SED) modellopciót kínál, amely támogatja a TCG Opal Version 2.01-et.
- 2021. novemberi KIOXIA felmérés.
Dokumentumok
Fő jellemzők
KIOXIA 112 rétegű BiCS FLASH™ 3D TLC flash memória
PCIe®4.0, NVMe™ 1.4 specifikációnak megfelelő
Akár 1024 GB kapacitás
M.2 2230-as és 2280-as típusú egyoldalas formátumok
TCG Opal 2.01 SED opció
Fő alkalmazások
- Ultramobil PC-k
- 2 az 1-ben notebook PC-k
- IoT/beágyazott eszközök
- Szerver és tárolótömb indító meghajtók
Műszaki adatok
* 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.
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