MZWLL1T6HEHP-00003 Samsung PM1725a MZWLL1T6HEHP 1.6TB PCIe Gen 3 2.5" Server SSD

High-Performance U.2 NVMe Enterprise SSD for read-intensive database acceleration with the MZWLL1T6HEHP-00003

The MZWLL1T6HEHP-00003 is a Samsung PM1725a 1.6TB 2.5-inch U.2 NVMe enterprise SSD engineered for low-latency, high-queue-depth storage tiers in modern rack server and hyperconverged platforms. Built on PCIe Gen3 NVMe, it aligns with CPU-bound and virtualised workloads that depend on deterministic response times rather than raw capacity, delivering up to 3,300 MB/s read throughput and up to 800K 4K read IOPS to reduce transaction stalls in OLTP and metadata-heavy services.

With 3D TLC V-NAND and an endurance rating of 5 DWPD for 5 years (14,600 TBW), the MZWLL1T6HEHP-00003 supports sustained write activity typical of log, journal, and cache layers while maintaining predictable service levels. The 2.5-inch U.2 form factor enables hot-swap serviceability and dense front-bay deployments, and PCIe Gen3 simplifies integration across established backplanes without sacrificing NVMe parallelism. Power Loss Protection (PLP) safeguards in-flight data during power events, supporting consistency requirements in enterprise filesystems and database engines.

Why Choose the MZWLL1T6HEHP-00003?

The MZWLL1T6HEHP-00003 provides a balanced density-to-performance profile for environments that need high read IOPS, controlled write endurance, and operational stability at scale. It is well suited for standardising cache and performance tiers across clusters, where predictable latency, hot-swap maintenance, and validated enterprise reliability reduce deployment risk and support repeatable node builds.

Samsung designs the PM1725a family with a focus on data-centre duty cycles, firmware consistency, and reliability engineering, including PLP and a 2.0 million hours MTBF target. The platform aligns with enterprise server standards for U.2 NVMe integration and sustained multi-tenant operation.

Key Applications:

• Read-intensive OLTP databases
• Database acceleration tiers
• Virtualisation and private cloud caching
• High-IOPS log and journal storage
• Metadata storage for enterprise applications

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout quantities and procurement requirements for the MZWLL1T6HEHP-00003, plus bulk order discount options to standardise performance storage across clusters while maintaining budget control.