KBG50ZNS512G Kioxia BG5 512GB NVME M.2 2230 SSD

High-Density M.2 2230 NVMe SSD for compact boot and cache tiers with the KBG50ZNS512G

The KBG50ZNS512G is a Kioxia BG5 Series M.2 2230 single-sided NVMe SSD engineered for space-constrained x86 and ARM platforms where PCIe-connected storage must fit tight thermal and mechanical envelopes. As a 512GB TLC device, it aligns well with OS boot, container host volumes, and read-optimised cache duties in edge appliances, short-depth systems, and embedded compute nodes.

With a DRAM-less controller architecture supported by an SLC cache, the KBG50ZNS512G targets predictable responsiveness without increasing board complexity or power draw. It delivers up to 3,500 MB/s sequential read and 2,700 MB/s sequential write, plus up to 400k/430k IOPS random 4K read/write, enabling fast boot times, application start-up, and metadata-heavy operations. Low-power behavior is optimised for mobile and always-on designs, reaching 0.003W idle and supporting L1.2 standby, while 4.1W active power remains practical for compact chassis with limited airflow.

Why Choose the KBG50ZNS512G?

The KBG50ZNS512G provides an efficient density-to-performance profile for M.2 2230 deployments, letting architects standardise on NVMe boot and cache storage across slim edge nodes and embedded platforms. With 300 TBW endurance, 0.32 DWPD over 5 years, and 1.5M hours MTBF/MTTF, the KBG50ZNS512G supports enterprise-style lifecycle planning, fleet consistency, and scalable rollouts where service access and spare-part logistics matter.

Kioxia designs client/OEM NVMe media with a focus on NAND quality control, power management, and controller validation that aligns to modern data centre and edge standards, enabling stable behaviour under mixed read/write patterns and long deployment cycles.

Key Applications:

• OS boot drive for compact servers and edge appliances
• Read-optimised cache tier for web and application services
• Embedded platform storage for industrial and IoT gateways
• Light database and telemetry ingestion nodes

At Happyware - Server Hardware you benefit from Non-Binding Offers tailored to your deployment volumes for the KBG50ZNS512G and an Extended Warranty of up to 6 years to protect long-running edge and embedded rollouts.