ADATA XPG SX7100 Price-performance Sweetspot SSD Detailed
ADATA exhibited two new M.2 NVMe SSD with PCI-Express 3.0 x4 interface, the XPG SX7100 and the SX8200. The SX7100 is positioned a notch above PCIe 3.0 x2 drives, such as the SX6000 series, and could be priced close to those drives. This drive succeeds the XPG SX7000 from last year. It combines 2nd generation (10 nm-class) 3D TLC NAND flash memory with Realtek RTS5760 controller, which supports NVMe 1.3 and HMB.
The drive comes in a variety of capacities ranging from 120 GB all the way up to 1920 GB, with 240 GB, 480 GB, and 960 GB along the way. It offers sequential transfer rates of up to 2100 MB/s reads, with up to 1500 MB/s writes; both of which are a significant step up from the 1800/850 MB/s reads/writes of the SX7000. ADATA didn't reveal when it plans to launch SX7100, but that when it does, it will strike a price-performance sweet-spot that could drive buyers away from both PCIe x2 and pricey PCIe x4 options.
The drive comes in a variety of capacities ranging from 120 GB all the way up to 1920 GB, with 240 GB, 480 GB, and 960 GB along the way. It offers sequential transfer rates of up to 2100 MB/s reads, with up to 1500 MB/s writes; both of which are a significant step up from the 1800/850 MB/s reads/writes of the SX7000. ADATA didn't reveal when it plans to launch SX7100, but that when it does, it will strike a price-performance sweet-spot that could drive buyers away from both PCIe x2 and pricey PCIe x4 options.