Bild xg8_001

Client NVMe™ SSD

KIOXIA XG8-Serie setzt auf den neuesten 112-Layer-3-D-TLC-Flashspeicher (3 Bit pro Zelle) von KIOXIA. Mit „BiCS FLASH™“-Speicher der fünften Generation und SLC-Cache-Features erreichen XG8-SSDs sequenzielle Lese- und Schreibgeschwindigkeiten von 7.000 MB/s bzw. 5.800 MB/s und liefern bis zu 900 KIOPS (zufälliges Lesen) und 620 KIOPS (zufälliges Schreiben). Der Stromverbrauch der XG8-Serie beträgt 8,1 W oder weniger im aktiven Modus und weniger als 3 mW im Standby-Modus.

Die neue XG8-Serie ist für stromsparende Mobile-PCs, leistungsorientierte Gaming-PCs sowie für Serverboot, Caching und Logging in Rechenzentrenumgebungen optimiert.

Die XG8-Serie ist im kompakten M.2-2280-Formfaktor (single-sided) und in vier Kapazitäten (512/1.024/2.048/4.096 GB) erhältlich. Für jedes Modell ist optional eine Version mit „Self-Encrypting Drive“ (SED) inklusive Unterstützung für TCG Opal Version 2.01 verfügbar.



  • KIOXIA 112-Layer BiCS FLASH™ 
  • PCIe® 4.0, NVMe™1.4
  • Speicherkapazitäten bis zu 4.096 GB
  • M.2 Typ 2280 Einseitig (512 GB, 1.024 GB, 2.048 GB) / Doppelseitig (4.096 GB)
  • TCG OPAL 2.01 optional für SED


  • Leistungsstarke, dünne Notebook-PCs
  • High-Performance-Desktop-PCs
  • Gaming-PCs
  • Serverboot, Caching & Logging im Rechenzentrum


* Table can be scrolled horizontally.

Base Model NumberKXG80ZN84T09KXG80ZNV2T04KXG80ZNV1T02KXG80ZNV512G
Capacity4,096 GB2,048 GB1,024 GB512 GB
Basic Specifications
Form FactorM.2 2280-D2 Double-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 Read7,000 MB/s
Sequential Write5,800 MB/s5,600 MB/s5,000 MB/s
Random Read900K IOPS750K IOPS
Random Write620K IOPS600K IOPS
Power Requirements
Supply Voltage3.3 V ± 5 %
Power Consumption (Active)8.1 W typ.7.7 W typ.
Power Consumption (L1.2 mode)3.0 mW typ.
MTTF1,500,000 hours
Thickness3.58 mm Max2.23 mm Max
Width22.0 mm ± 0.15 mm
Length80.0 mm ± 0.15 mm
Weight8.3 g Max7.1 g Max6.8 g Max6.6 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.
  • 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.



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