ST800KN0001 Seagate Nytro XF1440 800GB U.2 NVMe 2.5" Server SSD

High-Performance 2.5-inch U.2 NVMe Enterprise SSD for low-latency tiers with the ST800KN0001

The ST800KN0001 is a 2.5-inch U.2 NVMe enterprise SSD engineered for read-intensive server and storage tiers where predictable latency matters more than raw capacity. Integrated into modern CPU platforms with PCIe-based NVMe backplanes, the ST800KN0001 reduces protocol overhead versus SAS/SATA to accelerate boot/data volumes, OLTP read paths, and VM metadata access while maintaining hot-swap serviceability.

Built on 3D NAND MLC and tuned for sustained mixed queue behavior, the ST800KN0001 supports dense PCIe expansion strategies by delivering high random read IOPS and consistent sequential reads within a compact 800GB footprint. Power-loss protection and end-to-end data protection help preserve in-flight writes and data integrity during fault events, aligning the drive with enterprise availability objectives in virtualized clusters and storage-array cache tiers.

Why Choose the ST800KN0001?

The ST800KN0001 provides a practical density-to-performance ratio for U.2 NVMe deployments that need low-latency read performance without over-provisioning endurance. With 3 DWPD over 5 years and a 2,000,000-hour MTBF, the ST800KN0001 fits scalable rollouts where consistent behavior across nodes, predictable service windows, and hot-swap replacement processes are operational requirements.

Seagate designs the Nytro enterprise portfolio to meet data center expectations for reliability, qualification discipline, and long-term supply alignment. The platform focus on strong error correction, signal integrity, and firmware stability supports standardized server and storage architectures that prioritize deterministic performance under continuous operation.

Key Applications:

• Read-intensive OLTP databases
• Virtualization boot and data tiers
• Storage array cache tier
• Software-defined storage caching
• Low-latency NVMe upgrades in U.2 backplanes

At Happyware - Server Hardware you benefit from Bulk Order Discount options for fleet deployments of the ST800KN0001 and can extend protection with an Extended Warranty of up to 6 years to align drive lifecycle coverage with your maintenance strategy.