Afbeelding van bg5_001

Client NVMe™ SSD

KIOXIA BG5-serie is een reeks compacte NVMe™ SSD's met vormfactor en capaciteiten tot 1.024 GB, en maakt gebruik van een PCIe® 4.0, NVMe™ 1.4 specificatieconforme interface en KIOXIA 112-laags BiCS FLASH™ 3D TLC (3-bits per cel) flashgeheugen. Met een hogere bandbreedte, verbeterd flashbeheer en HMB-technologie (Host Memory Buffer), leveren SSD's uit de BG5-serie de beste leesprestaties in hun klasse voor compacte SSD's met een formaat tot 3.500 MB/s (sequentieel lezen) en tot 500K IOPS (willekeurig lezen), met een actief stroomverbruik tot 4,3 W (type)*.

SSD's uit de KIOXIA BG5-serie zijn beschikbaar in capaciteiten van 256 GB, 512 GB en 1.024 GB in M.2 type 2230- en type 2280-moduleformaten, waardoor ze geschikt zijn voor dunne en lichte systeemontwerpen, zoals ultradunne pc's, embedded apparaten en het opstarten van servers in datacenters. De KIOXIA BG5-serie biedt een Self-Encrypting Drive (SED) modeloptie, die TCG Opal versie 2.01 ondersteunt.

  • Vanaf november 2021, KIOXIA-enquête.


Belangrijkste functies

  • KIOXIA 112-Layer BiCS FLASH™ 3D TLC flashgeheugen
  • Voldoet aan PCIe®4.0, NVMe™ 1.4-specificatie
  • Capaciteiten tot 1.024 GB
  • M.2 Type 2230 en Type 2280 single-sided vormfactoren
  • TCG Opal 2.01 SED optie

Belangrijkste toepassingen

  • Ultramobiele pc's
  • 2-in-1 notebooks
  • IoT/embedded apparaten
  • Opstartschijven voor server- en opslagarray


* Table can be scrolled horizontally.

Capacity1,024 GB512 GB256 GB1,024 GB512 GB256 GB
Basic Specifications
Form FactorM.2 2230-S2 Single-sidedM.2 2280-S2 Single-sided
lnterfacePCIe® 4.0, NVMe™ 1.4
Maximum Interface Speed64 GT/s (PCIe® Gen4 x4)
Flash Memory TypeBiCS FLASH™ TLC
Performance (Up to)
Sequential Read3,500 MB/s3,400 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 Read500K IOPS400K IOPS350K IOPS500K IOPS400K IOPS350K IOPS
Random Write450K IOPS430K IOPS360K IOPS450K IOPS430K IOPS360K IOPS
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.
MTTF1,500,000 hours
Thickness2.23 mm Max
Width22 mm ± 0.15 mm
Length30 mm ± 0.15 mm80 mm ± 0.15 mm
Weight3.0 g Max2.9 g Max2.8 g Max6.0 g Max5.9 g Max5.8 g Max
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.
  • 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.
  • TBW: Terabytes Written. The number of terabytes that may be written to the SSD for the specified lifetime.
  • 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.
  • All information provided here is subject to change without prior notice.



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