Samsung PM1763
Samsung has begun mass production of the Samsung PM1763, a PCIe Gen6 enterprise SSD for next-generation artificial intelligence and high-performance computing servers. The drive delivers sequential read speeds of up to 28,400 MB/s, and Samsung offers capacities reaching 61.44TB.
Moreover, Samsung offers the PM1763 in E1.S, E3.S, and U.2 form factors. Therefore, the drive represents more than a speed upgrade. It shows how enterprise storage is evolving to address bandwidth, power efficiency, storage density, cooling, security, and serviceability together.
What Is the Samsung PM1763?
Samsung developed the PM1763 enterprise NVMe SSD for data-intensive AI, machine learning, hyperscale, and high-performance computing environments. In July 2026, Samsung announced mass production as server platforms began transitioning toward PCIe Gen6 storage.
The PM1763 combines Samsung’s ninth-generation V-NAND with a 4nm controller. According to Samsung, controller and design improvements provide up to twice the performance and up to 1.8 times better power efficiency than the previous generation. However, actual results can vary based on capacity, workload, system configuration, and operating environment.
Samsung PM1763 Specifications
| PM1763 Specification | Details |
|---|---|
| Product Type | Enterprise NVMe solid-state drive |
| Primary Interface | PCIe 6.0 x4 |
| U.2 Interface | PCIe Gen5 |
| NVMe Standard | NVMe 2.1 |
| OCP Standard | OCP 2.6 |
| Form Factors | E1.S, E3.S, and U.2 |
| Available Capacities | 3.84TB, 7.68TB, 15.36TB, 30.72TB, and 61.44TB |
| Sequential Read | Up to 28,400 MB/s |
| Sequential Write | Up to 21,000 MB/s |
| Random Read | Up to 6.8 million IOPS |
| Random Write | Up to 950,000 IOPS |
| Endurance | 1 DWPD for five years |
| NAND | Samsung ninth-generation V-NAND |
| Controller | Samsung 4nm controller |
| Target Applications | AI, machine learning, HPC, hyperscale data centers, and enterprise servers |
How Fast Is the Samsung PM1763?
The Samsung PM1763 delivers sequential read speeds of up to 28,400 MB/s and sequential write speeds of up to 21,000 MB/s. Random performance reaches up to 6.8 million read IOPS and 950,000 write IOPS.
As a result, these specifications make the PM1763 suitable for systems that must move large datasets between storage, processors, memory, and accelerators. For example, potential workloads include AI model training, inference, large-scale databases, data analytics, scientific computing, virtualization, and high-performance storage infrastructure.
However, performance is only one part of the design. Samsung also emphasizes improved power efficiency, helping server operators increase storage throughput while controlling power consumption and heat.
Why PCIe Gen6 Matters for Enterprise SSDs
PCIe Gen6 provides substantially more interface bandwidth than PCIe Gen5. Consequently, this additional bandwidth is becoming important as GPUs and other accelerators process larger datasets and require faster access to stored information.
The PM1763 uses PAM4 signaling to support operation in PCIe Gen6 environments. For AI and HPC servers, the higher-bandwidth interface can help reduce storage bottlenecks and support more efficient data movement across demanding workloads.
A PCIe Gen6 SSD requires a compatible server platform to reach its intended performance. For instance, installing the drive in an older system may limit available bandwidth. Therefore, system designers should review interface support, backplane design, BIOS compatibility, cooling, and power requirements before deployment.
Why the E1.S Form Factor Is Important
E1.S is part of the Enterprise and Data Center Standard Form Factor family. The industry developed it for server environments that require compact, hot-swappable NVMe storage with greater thermal flexibility than many traditional drive designs.
- Higher storage density: Its compact design allows multiple drives to fit within limited rack space.
- Improved serviceability: E1.S supports front-accessible, hot-swappable server configurations.
- Thermal flexibility: Different enclosure and heatsink options can accommodate varying power and cooling requirements.
- High-speed NVMe support: The E1.S design supports modern PCIe-based enterprise storage.
Together, these characteristics make E1.S especially relevant to dense AI and cloud servers where system designers must consider performance, physical space, airflow, and maintenance access together.
E1.S vs. E3.S vs. U.2
Samsung offers the PM1763 in multiple form factors because enterprise platforms have different capacity, power, space, cooling, and compatibility requirements.
| Form Factor | General Advantages | PM1763 Interface |
|---|---|---|
| E1.S | Compact EDSFF design for dense, serviceable server storage | PCIe Gen6 |
| E3.S | Additional physical and thermal headroom for capacity and higher-power configurations | PCIe Gen6 |
| U.2 | Established 2.5-inch enterprise format compatible with many existing server designs | PCIe Gen5 |
For example, E1.S may be preferable when density and front serviceability are priorities. By comparison, E3.S provides more physical room for capacity and thermal management, while U.2 can support organizations that continue to use established 2.5-inch server infrastructure.
PM1763 Cooling and Power Efficiency
Thermal management becomes more challenging as SSD throughput and power density increase. In particular, AI servers contain GPUs, CPUs, memory, networking hardware, and storage devices that compete for limited cooling capacity.
Samsung optimized the PM1763 for liquid-cooled server architectures. However, this does not mean every PM1763 installation requires liquid cooling. Instead, Samsung developed the drive with emerging high-density server and cooling designs in mind.
In addition, Samsung reports up to 1.8 times better power efficiency compared with the previous generation. Therefore, better performance per watt can help data centers increase throughput while managing operating costs, power availability, and thermal demands.
Security Features for AI and Enterprise Servers
Enterprise SSD security is increasingly important as sensitive information moves between storage devices, processors, virtual machines, and accelerators. For this reason, the Samsung PM1763 supports technologies that protect data and establish trusted communication within modern server environments.
- TDISP: Supports device isolation and trusted operation in virtualized and confidential-computing environments.
- SPDM: Helps establish authenticated communication between system components.
- Post-quantum cryptography support: Helps prepare enterprise infrastructure for emerging security requirements.
- Expanded telemetry: Provides additional information for monitoring and large-scale drive management.
- Enhanced error recovery: Supports reliable operation in hyperscale and enterprise environments.
Security capabilities can depend on the drive configuration, firmware, server platform, and management software. Therefore, organizations should compare their requirements with Samsung’s technical documentation before qualification.
What Is the Samsung PM1763 Used For?
Samsung designed the PM1763 for enterprise infrastructure rather than typical consumer desktop computers. Specifically, its performance, capacities, form factors, and management capabilities target applications such as:
- AI training and inference servers
- High-performance computing clusters
- Hyperscale cloud infrastructure
- Enterprise databases and analytics platforms
- GPU-accelerated computing systems
- Large-scale virtualized environments
- High-throughput data center storage
How the PM1763 Compares With Other Enterprise SSDs
The Samsung PM1763 is part of a broader industry movement toward higher-bandwidth enterprise storage. Similarly, Micron offers the PCIe Gen6 9650 data center SSD in E1.S and E3.S configurations. Meanwhile, the Solidigm D7-PS1010 uses PCIe Gen5 but demonstrates how manufacturers can apply E1.S storage and direct liquid-cooling options to dense server environments.
Nevertheless, server designers should not compare these products on interface speed alone. They must also consider sustained workload performance, endurance, capacity, power consumption, cooling, firmware, security, platform qualification, availability, and lifecycle requirements.
What the PM1763 Means for Enterprise Storage
The Samsung PM1763 demonstrates how enterprise SSD design is adapting to AI and high-performance computing. First, PCIe Gen6 provides additional bandwidth. At the same time, E1.S and E3.S address storage density, serviceability, and thermal management. Furthermore, security capabilities and improved performance per watt reflect the demands of next-generation server infrastructure.
Therefore, organizations evaluating PCIe Gen6 storage should review the entire platform rather than select a drive based only on maximum speed. Interface compatibility, server architecture, cooling, endurance, capacity, security, workload behavior, and long-term availability all affect whether an SSD fits a deployment.
Find the Right Storage for Your Application
The Samsung PM1763 offers a look at the future of enterprise storage. However, not every application requires PCIe Gen6 performance. Instead, capacity, endurance, operating environment, interface, form factor, availability, and lifecycle support all influence the right storage choice.
AMP Inc. provides memory and storage solutions for enterprise, industrial, embedded, and OEM applications. Whether you need storage for a current platform or want to plan a future system, explore our capabilities or contact our team to discuss your requirements.
Frequently Asked Questions
Samsung developed the PM1763 PCIe Gen6 enterprise NVMe SSD for AI, high-performance computing, hyperscale data centers, and other data-intensive server environments.
The PM1763 delivers sequential read speeds of up to 28,400 MB/s, sequential write speeds of up to 21,000 MB/s, random reads of up to 6.8 million IOPS, and random writes of up to 950,000 IOPS.
Samsung lists capacities of 3.84TB, 7.68TB, 15.36TB, 30.72TB, and 61.44TB. The selected form factor and configuration may determine available capacity.
No. The E1.S and E3.S versions support PCIe Gen6, while Samsung notes that the U.2 version uses a PCIe Gen5 interface.
Not necessarily. Samsung optimized the PM1763 for liquid-cooled server architectures, but cooling requirements depend on the form factor, server design, workload, airflow, power level, and operating environment.
Samsung designed the PM1763 for enterprise servers, AI infrastructure, hyperscale data centers, and high-performance computing rather than standard consumer desktop computers.
