KXG80ZNV512G Kioxia XG8 512GB PCIe Gen 4 M.2 2280 SSD

High-Performance M.2 2280 NVMe SSD featuring PCIe Gen4 x4 throughput and SED security with the KXG80ZNV512G

The KXG80ZNV512G is a Kioxia XG8 Series internal NVMe SSD designed for enterprise edge nodes, appliances, and workstation-class platforms that require fast, consistent boot and application storage with strong data-at-rest controls. Built on 3D TLC NAND and NVMe 1.4, the KXG80ZNV512G supports predictable host behavior under mixed read-heavy activity typical of OS volumes, container runtimes, and local service tiers.

Using an M.2 2280 M-Key form factor on a PCIe Gen4 x4 link, the KXG80ZNV512G aligns with modern CPU platforms that expose Gen4 lanes across compact server boards and embedded compute modules. Its sequential performance headroom helps reduce initialization and update windows, while hardware-based self-encryption enables policy-driven secure endpoint storage without relying solely on software encryption overhead. Low-power L1.2 standby support and a 7.7W active envelope support density-focused chassis designs where thermals and power budgets are tightly managed.

Why Choose the KXG80ZNV512G?

The KXG80ZNV512G delivers a practical density-to-performance profile for local NVMe tiers, combining PCIe Gen4 responsiveness with SED capabilities for compliant deployments. It is well-suited for scalable rollouts where consistent firmware behavior, predictable power characteristics, and dependable endurance expectations simplify imaging, monitoring, and replacement workflows across distributed fleets.

Kioxia designs the XG8 family with an engineering focus on controller/firmware stability, NAND efficiency, and enterprise-aligned validation. The result is storage that integrates cleanly into contemporary data centre standards for secure provisioning, lifecycle management, and reliability targets, including a 1.5M-hour MTBF/MTTF profile.

Key Applications:

• Server and appliance OS boot drives
• Edge compute node application storage
• Read-optimised local NVMe tiers
• Secure endpoint data-at-rest storage

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your deployment scope for the KXG80ZNV512G, and from an extended warranty option up to 6 years to secure long lifecycle operation in enterprise environments.