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Samsung PM1643a 1.92TB SAS 2.5-inch internal SSD

SAMSUNG

SAMSUNG PM1643a 1.92TB SAS 12Gbps 2.5-Inch internal SSD

SKU CH-FM39-E59GM

A 1.92 TB SAS 12 Gbps 2.5-inch internal SSD for high-capacity server storage

  • 92TB capacity supports large enterprise workloads
  • SAS 12Gbps interface delivers consistent throughput
  • 5-inch form factor fits standard drive bays
  • PM1643a series built for read-intensive reliability

Samsung PM1643a 1.92TB SAS SSD

This 2.5-inch internal drive delivers 1.92TB of capacity over a 12Gbps SAS interface. It is built for enterprise servers and storage arrays that require consistent performance and high endurance. ||

SAS 12Gbps interface benefit

The 12Gbps SAS link provides dual-port redundancy and full-duplex bandwidth for mission-critical workloads. This connectivity supports multipath I/O and hot-plug capability that consumer interfaces lack.

Highlights

  • 92TB capacity supports large enterprise workloads
  • SAS 12Gbps interface delivers consistent throughput
  • 5-inch form factor fits standard drive bays
  • PM1643a series built for read-intensive reliability

Specifications

No published specifications for this item yet.

Questions about this item

How often will the PM1643a 1.92TB drive need replacement under typical write workloads?

The PM1643a is built for read-intensive use with a 1 DWPD endurance rating, so replacement timing depends on your daily write volume relative to the 1.92TB capacity.

What performance limit appears first during sustained heavy writes on this SAS 12Gbps SSD?

The SAS 12Gbps interface caps sequential throughput, and the drive's 1 DWPD rating means write endurance becomes the limiting factor before the interface saturates.

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