MZ3LO6T4HBLT Samsung PM1745 6.4TB NVMe PCIe 5.0 E3.S SSD

Samsung PM1745 6.4TB NVMe PCIe 5.0 E3.S 2.5-Inch SSD Overview

The MZ3LO6T4HBLT Samsung PM1745 6.4TB NVMe PCIe 5.0 E3.S 2.5-Inch Solid State Drive represents a new generation of high-capacity, high-performance enterprise storage. Engineered for next-level server and data center environments, this SSD leverages the latest PCIe 5.0 interface combined with the E3.S form factor to deliver remarkable data transfer speeds, reliability, and scalability. With a massive 6.4TB capacity and advanced features designed to optimize performance and endurance, the PM1745 offers ideal solutions for AI workloads, big data analytics, high-frequency trading, and hyper-converged infrastructure.

PCIe 5.0 Technology Doubling Throughput for Next-Gen Applications

The integration of PCIe 5.0 in the Samsung PM1745 significantly enhances data transfer capabilities, doubling the bandwidth of PCIe 4.0 and offering up to 32 GT/s per lane. This technological advancement allows businesses to meet growing demands for faster I/O operations and reduce data bottlenecks in high-performance computing environments.

Benefits of PCIe 5.0 for Enterprise Workloads

• Higher throughput for demanding applications like real-time analytics and virtualization
• Improved efficiency with reduced latency in server environments
• Faster boot times and accelerated access to mission-critical data

Understanding the E3.S Form Factor in Modern SSDs

The E3.S (Enterprise and Datacenter SSD Form Factor) standard is designed to meet the needs of modern data centers by providing more flexible power and thermal management. Unlike traditional U.2 or M.2 form factors, E3.S enables higher density deployments with better cooling capabilities, making it an ideal choice for the Samsung PM1745 series.

Key Characteristics of E3.S

• 2.5-inch form factor compliant with EDSFF specifications
• Optimized thermal dissipation design to support 70W power envelopes
• Enables improved airflow and heat distribution in rack-mounted servers

Why E3.S Outperforms Legacy Form Factors

The E3.S design supports larger capacity SSDs while maintaining consistent performance under heavy workloads. It allows IT departments to scale storage effectively without compromising power efficiency or reliability. Samsung’s implementation in the PM1745 further refines these benefits with proprietary firmware optimization.

Performance Metrics of the PM1745 6.4TB SSD

With a focus on high throughput and low latency, the Samsung PM1745 MZ3LO6T4HBLT is engineered to handle intense workload conditions. The drive offers read speeds up to 14,000 MB/s and write speeds exceeding 7,000 MB/s, making it suitable for enterprise-level processing and latency-sensitive applications.

Sequential and Random IOPS Performance

• Sequential Read: Up to 14,000 MB/s
• Sequential Write: Up to 7,200 MB/s
• Random Read IOPS: 2,500,000
• Random Write IOPS: 500,000

How Performance Translates to Business Advantage

These performance figures mean reduced data retrieval times, faster transaction completion, and more responsive virtual environments. Businesses leveraging the PM1745 can experience enhanced customer service responsiveness, real-time data analytics, and superior database performance.

Data Protection and Reliability Features

Samsung integrates cutting-edge reliability features in the PM1745 to ensure data integrity, availability, and protection. From end-to-end data protection to power-loss protection and firmware-based security, the PM1745 is built for mission-critical environments.

End-to-End Data Protection

This feature ensures that data remains intact as it travels from the host system to the NAND flash memory. It utilizes ECC (Error Correction Code) and other security checks to prevent data corruption and maintain data accuracy throughout the process.

Power-Loss Protection (PLP)

With PLP, the drive includes capacitors that temporarily power the SSD long enough to commit all pending write data to NAND in case of unexpected power outages. This is crucial for transactional systems, databases, and enterprise servers.

Secure Firmware and Encryption

Samsung incorporates secure firmware updates and optional TCG Opal encryption to ensure that sensitive business data remains protected. The SSD supports secure erase functionality and adheres to enterprise-grade security protocols.

Use Cases for the PM1745 6.4TB NVMe SSD

The PM1745’s robust architecture and massive capacity make it suitable for a wide range of use cases. It’s a versatile solution for companies seeking reliable, scalable, and high-speed storage in both private and public cloud environments.

AI and Machine Learning Environments

High-speed data access is a prerequisite for AI training and inference models. The PM1745 delivers the performance needed for massive parallel processing, large dataset storage, and real-time inference computations.

High-Frequency Trading (HFT)

Milliseconds matter in the financial sector. With ultra-low latency and consistent throughput, the PM1745 MZ3LO6T4HBLT enhances decision-making speed and trading accuracy for institutions handling rapid market data streams.

Data Center and Cloud Infrastructure

The 6.4TB capacity combined with superior endurance makes the PM1745 ideal for scale-out storage and virtualized infrastructures. It supports high-availability systems and can be deployed for cloud-native applications, edge computing, and containerized workloads.

Comparing PM1745 with Other Enterprise SSDs

When compared to legacy PCIe 3.0 or even PCIe 4.0 SSDs, the PM1745 stands out with its next-gen interface, higher endurance, and enterprise-optimized form factor. Competing brands often fall short in write endurance, power efficiency, or lack E3.S support.

Competitive Benchmarking

• PCIe Interface: PCIe 5.0 vs. PCIe 3.0/4.0 in older models
• Form Factor: E3.S enables better thermal management vs. U.2/M.2
• Endurance: Industry-leading TBW and DWPD ratings

Long-Term Total Cost of Ownership (TCO)

While upfront investment in the PM1745 may be higher, it offers exceptional cost benefits over time through improved performance per watt, reduced downtime, and higher reliability. Enterprises save on maintenance, replacement cycles, and power consumption.

Energy Efficiency

Samsung utilizes advanced power management technology in the PM1745, reducing power draw during idle and active modes. This allows for cooler operation and lower energy costs in large-scale deployments.

Extended Drive Life and Warranty

The PM1745 offers a high DWPD (Drive Writes Per Day) rating and is backed by Samsung’s enterprise-grade limited warranty. This ensures longevity even under sustained, write-intensive workloads, making it ideal for long-term deployments.

Free Use of PM1745 in Scalable Storage

The PM1745 can be integrated into storage arrays, hyper-converged infrastructure platforms, and as a high-speed cache layer for tiered storage setups. Its compatibility with various server architectures and support for NVMe over Fabrics (NVMe-oF) make it flexible for custom enterprise deployment scenarios.

NVMe-oF Compatibility

The support for NVMe over Fabrics allows for efficient remote access to NVMe storage across a network, further expanding the scalability and utilization potential of the PM1745 in distributed environments.

Hot-Swap Capabilities and Maintenance

Thanks to its 2.5-inch E3.S form factor, the PM1745 MZ3LO6T4HBLT supports tool-less hot-swap functionality, simplifying maintenance procedures and reducing downtime during drive replacements or upgrades.