Samsung PM1743 7.68TB 2.5" PCI Express 5.0 x4 (NVMe) SSD

The Samsung MZWLO7T6HBLA-00A07 is a 7.68TB enterprise solid state drive that links to the host through a PCI Express 5.0 x4 NVMe interface. It is designed for data centers and large scale applications that need very fast access to information, low latency, and consistent throughput.

Sequential transfers reach up to 14,000 MB per second for reads and up to 7,100 MB per second for writes, so tasks such as real time analytics, media streaming, and massive backups complete quickly. For random workloads the drive can deliver around 2.5 million IOPS on 4K reads and 300,000 IOPS on 4K writes, reducing bottlenecks in virtualized environments and high traffic web services.

Reliability features are built in from the controller to the NAND. End-to-end error correction, 256-bit AES-XTS hardware encryption, and power loss protection help keep data intact even during unexpected outages. The endurance rating of one drive write per day for five years supports heavy daily write activity found in database clusters and content delivery networks. Hot plug support allows technicians to swap the unit without shutting down the server, which shortens maintenance windows.

The 2.5 inch form factor fits standard server drive bays, making it an easy drop-in upgrade for systems that already use U.2 or EDSFF backplanes. Whether you manage cloud infrastructure, run high frequency trading platforms, or operate an AI training stack, this drive provides the speed and stability required for demanding workloads.

Highlights:

• PCIe 5.0 x4 NVMe interface for next generation bandwidth
• Sequential performance up to 14,000 MB/s read and 7,100 MB/s write
• Random performance up to 2.5 million IOPS read and 300,000 IOPS write
• Endurance rated at one drive write per day for five years
• 256-bit AES-XTS hardware encryption and end-to-end ECC
• Integrated power loss protection and hot plug capability