Samsung PM9C1a Series SSD
Samsung PM9C1a Series SSD
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Samsung PM9C1a Series SSD
| Series | NAND Flash | Interface | Sequential Write | Sequential Read | Details |
|---|---|---|---|---|---|
| PM9C1a | 7th Gen V-NAND | PCIe 4.0 | Up to 5,600 MB/s | Up to 6,000 MB/s | View |
Series Overview
The Samsung PM9C1a SSD is built using Samsung’s advanced 5nm process technology combined with 7th generation V-NAND, delivering a significant performance upgrade for both desktop PCs and laptops. It is designed to enhance overall computing responsiveness and gaming performance.
Leveraging the PCIe 4.0 interface, the PM9C1a achieves sequential read speeds of up to 6,000 MB/s and sequential write speeds of up to 5,600 MB/s. Compared to its predecessor PM9B1, this represents up to 1.6× faster sequential reads and 1.8× faster sequential writes. Random performance reaches up to 900K IOPS for reads and 1,000K IOPS for writes.
In terms of power efficiency, the PM9C1a delivers up to 70% improved energy efficiency over the previous generation. Power consumption is further reduced by approximately 10% when the laptop enters standby mode, helping extend battery life.
The PM9C1a SSD is available in 256GB, 512GB, 1TB, and 2TB capacities, and supports multiple M.2 form factors including 22×30mm, 22×42mm, and 22×80mm, making it suitable for a wide range of system designs.
