三星 PM9A3 1.92TB PCIe 4.0 U.2 NVMe 数据中心固态硬盘

Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD

Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD is a high-performance data center storage solution designed for enterprise servers, AI infrastructure, cloud computing, databases, virtualization, and high-speed storage environments.

Based on Samsung enterprise SSD technology, the PM9A3 combines PCIe Gen4 x4 connectivity, NVMe 1.4, Samsung V-NAND TLC, and a 2.5-inch U.2 form factor. The Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD provides high read throughput and reliable 24×7 operation for mainstream data center applications.

主要特点

• Samsung PM9A3 Series

• Capacity: 1.92TB / 1,920GB

• PCIe Gen4 x4 interface

• NVMe 1.4

• 2.5-inch U.2 form factor

• 三星 V-NAND TLC

• 三星自研控制器

• Up to 6,800 MB/s sequential read

• Up to 2,700 MB/s sequential write

• Up to 850K random read IOPS

• Up to 130K random write IOPS

• 3,504TB total write endurance

• 5年有限保修

• 200万小时 MTBF

• AES 256-bit encryption support

• 支持 TCG Opal 2.0

• Designed for servers and data centers

该 Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD provides a practical upgrade path for organizations replacing SATA SSDs or PCIe Gen3 NVMe storage with higher-bandwidth PCIe Gen4 infrastructure.

产品规格

PCIe Gen4 Performance

该 Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD is designed to take advantage of PCIe Gen4 server platforms.

The 1.92TB U.2 version provides sequential read performance of up to 6,800 MB/s and sequential write performance of up to 2,700 MB/s. Random performance reaches up to approximately 850,000 read IOPS and 130,000 write IOPS.

This performance profile makes the drive suitable for applications where fast read access, low latency, and consistent enterprise storage performance are required.

AI Server and Data Center Applications

该 Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD can be deployed in:

• AI and machine learning servers

• GPU server local storage

• 企业数据库

• 云计算平台

• 虚拟化环境

• Web 服务器和应用程序服务器

• File servers

• Content delivery infrastructure

• Data analytics platforms

• 企业数据中心

For AI server environments, PCIe Gen4 NVMe storage can provide faster access to datasets, applications, model files, and other local storage resources compared with traditional SATA storage.

Enterprise Reliability

PM9A3 is designed specifically for data center and server workloads.

The 1.92TB configuration provides 3,504TB of rated total bytes written and a five-year limited warranty. Its 2.0 million hour MTBF rating is designed to support continuous enterprise operation.

该 Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD also supports enterprise monitoring and management features including SMART, TRIM, and garbage collection.

数据安全

Samsung PM9A3 provides enterprise data security features including:

• AES 256 位全盘加密

• TCG Opal V2.0

• Encrypted Drive support

• SMART 监控

• Enterprise data protection features

These capabilities make the drive suitable for server and data center environments where storage security and data integrity are important.

关于我们

Why Choose Samsung PM9A3 1.92TB?

该 Samsung PM9A3 1.92TB PCIe 4.0 U.2 NVMe SSD combines PCIe Gen4 performance, enterprise-grade Samsung NAND, 1.92TB capacity, and proven data center reliability.

该产品适用于有以下需求的客户：

• 1.92TB enterprise NVMe storage

• PCIe Gen4 server performance

• U.2 hot-swappable storage architecture

• AI 和 GPU 服务器存储

• Data center storage upgrades

• High read throughput

• Enterprise endurance and reliability

• Secure server storage

常见问题

问： What is Samsung PM9A3 1.92TB?

A： Samsung PM9A3 1.92TB is a PCIe Gen4 NVMe data center SSD designed for enterprise servers, cloud infrastructure, databases, and mainstream data center workloads.

问： What interface does Samsung PM9A3 1.92TB use?

A： The U.2 model uses a PCIe 4.0 x4 interface and supports NVMe 1.4.

问： What is the maximum sequential read speed?

A： The 1.92TB U.2 version supports sequential read speeds up to approximately 6,800 MB/s.

问： What is the maximum sequential write speed?

A： The 1.92TB U.2 version supports sequential write speeds up to approximately 2,700 MB/s.

问： 耐力等级是多少？

A： The Samsung PM9A3 1.92TB U.2 version is rated for approximately 3,504TB of total bytes written.

问： What form factor does this version use?

A： This product page is for the 2.5-inch U.2 version of Samsung PM9A3 1.92TB.

问： Is Samsung PM9A3 1.92TB suitable for AI servers?

A： Yes. It can be used for AI servers, GPU systems, enterprise databases, virtualization, cloud computing, and data center storage.

问： Can CubeCore supply Samsung PM9A3 1.92TB in bulk?

A： 是的。CubeCore 支持经过测试的 SSD 供应、精确型号验证、批量采购、基于项目的采购以及全球配送。.