Disk SSD Kioxia CD8-V 800GB 2.5" PCI Express 4.0 NVMe BiCS FLASH TLC - KCD8XVUG800G

The Kioxia CD8-V 800 GB is an enterprise NVMe SSD for data centers, designed for 24/7 workload and stable operation for years. It operates via a PCIe Gen4x4 interface, in a 2.5" U.2 form factor, so it is aimed at server and professional platforms, not standard desktop systems. The combination of up to 7200 MB/s read speed and up to 1 000 000 IOPS read performance positions it in the high class for demanding applications. You also get a 5-year warranty, plus enterprise firmware and data protection, which are critical in a production environment.

What you get: 800 GB capacity, which is optimal for OS + databases, virtual machines, hot storage, or high-intensity logs. With up to 1800 MB/s write speed and up to 160 000 IOPS write performance, this SSD is aimed at scenarios with predominantly read and a large number of small requests – typical for web and application servers. The endurance of 3 DWPD and total 4380 TBW means you can write the entire disk three times every day within the warranty period without worrying about wear. Power Loss Protection (PLP) and end-to-end data protection add security in case of power issues and data path errors, which directly reduces the risk of file and database corruption. NVMe 1.4 support and enterprise firmware ensure better latency control and predictable behavior under load.

• 800 GB Capacity – sufficient for key services, databases, or a few demanding virtual machines in a server or data center environment.
• Read speed up to 7200 MB/s – allows very fast data access, which is critical for latency-sensitive applications and a high number of parallel requests.
• Write speed up to 1800 MB/s – suitable for intensive write operations, logging, and logs, without easily becoming a bottleneck.
• Up to 1 000 000 IOPS read and 160 000 IOPS write – optimized behavior for random access, typical for virtualization, databases, and microservices architectures.
• Kioxia 112-layer BiCS FLASH 3D TLC NAND – balances performance, endurance, and predictable behavior compared to cheaper solutions.
• 3 DWPD and 4380 TBW – high endurance that allows aggressive daily writing over years without worrying about SSD resource exhaustion.
• Power Loss Protection, End-to-end data protection, and Enterprise firmware – reduce the risk of data loss or damage during power outages and high load.
• 2.5" U.2, PCIe Gen4x4, NVMe 1.4 – standard data center form factor and interface, easily integrable into server chassis and backplane solutions.
• MTBF 2 500 000 hours and 24x7 operation – show that it is designed for continuous operation in critical systems.
• Sanitize Instant Erase (SIE) and Crypto Erase – allow fast and secure data deletion during replacement, RMA, or decommissioning.

It is suitable if you are looking for a reliable NVMe PCIe 4.0 x4 SSD for a data center, server, or enterprise environment, where uptime, consistency, and data protection are more important than "gaming" specifications. A very good option for systems with high read workload, virtualization, databases, and critical services that run 24/7. It is not an optimal choice if you are looking for a cheap SSD for a home PC or laptop, especially if you do not have U.2 support.

The combination of high endurance (3 DWPD), serious IOPS potential, and enterprise protections such as PLP and end-to-end data protection makes this Kioxia CD8-V 800 GB a stable solution for serious server tasks. If your focus is reliability and predictable behavior under load, this model covers exactly that.