Solidigm D3-S4520 SATA III TLC SSD
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Product Description
The Solidigm D3-S4520 is a family of data centre SATA SSDs for existing SATA infrastructure, including read-intensive and mixed workloads, hybrid configurations and all-flash deployments. The range uses a SATA III 6 Gb/s interface and 144-layer Intel 3D NAND TLC memory. The 2.5-inch, 7 mm models span 240 GB to 7.68 TB, while the M.2 80 mm models are available in 240 GB and 480 GB capacities.
The range includes end-to-end data protection, protection against sudden power loss and SATA firmware updates without a server reset.
Range-level endurance figures are stated as greater than 1 drive write per day (DWPD) and up to 36.5 PB written (PBW). Average active-write power is listed at up to 4.3 W, with idle power up to 1.4 W. These endurance and power figures, together with the performance maxima above, are range-level specifications rather than values assigned to every capacity or form factor.
The catalogue also lists a mean time between failures (MTBF) of 2 million hours, an uncorrectable bit error rate (UBER) of 1 sector per 10^17 bits read, and a five-year limited warranty.