KCMY1RUG1T92 Kioxia CM7-R 1.92TB NVMe 2.5" Server SSD

High-Performance 2.5in U.3 NVMe Enterprise SSD engineered for read-intensive data services with KCMY1RUG1T92

KCMY1RUG1T92 is a Kioxia CM7-R class enterprise NVMe SSD designed to modernize server internal storage tiers with a hot-swap 2.5in U.3 form factor optimized for always-on platforms. It aligns with PCIe Gen5 NVMe architectures to reduce latency and queue bottlenecks in dense virtualization clusters, metadata-heavy services, and general-purpose NVMe replacement of legacy SAS/SATA pools.

The TLC NAND design balances capacity efficiency and predictable QoS for mixed enterprise read workloads, while sequential throughput up to 14,000 MB/s read and 3,500 MB/s write supports fast VM boot storms, log replay, and rapid dataset staging. For small-block access patterns, KCMY1RUG1T92 delivers up to 2,000,000 IOPS (4K read) and 155,000 IOPS (4K write), enabling high fan-in caching layers and database index acceleration without over-provisioning drive count. Power Loss Protection and 256-bit AES encryption strengthen data integrity and at-rest security, and OCP 2.0 support simplifies fleet management and telemetry in standardized server designs.

Why Choose the KCMY1RUG1T92?

KCMY1RUG1T92 provides an efficient density-to-performance profile for 24/7 racks where hot-swap serviceability, consistent latency, and predictable endurance matter more than burst write metrics. With 1 DWPD for 5 years and 3,500 TBW, it scales cleanly from single-node boot and cache roles to shared storage tiers across large virtualization estates.

Kioxia designs the CM7-R family with enterprise validation focus, emphasizing sustained performance under load, strong power and thermal behavior, and reliability targets up to 2.5M hours MTTF to meet modern data centre operational standards.

Key Applications:

• Virtualization and VDI storage tiers
• Database metadata and indexing
• Read-intensive caching layers
• General-purpose NVMe replacement for SAS/SATA
• High-IOPS data services

At Happyware - Server Hardware you benefit from non-binding offers tailored to KCMY1RUG1T92 deployment quantities and platform requirements, and you can extend the warranty up to 6 years to align the SSD lifecycle with enterprise refresh planning.