The Smartraid 3200 series offers a comprehensive feature for the best performance of the category. The Smartraid Ultra Adapters are offered X16 a hostbone interface doubles bandwidth to 29.6 GB/s, four times the previous generation. Non-ultra adapters are still doubling bandwidth previous generations thanks to the Gen 4 PCIe interface. While smartraid adapters usually use 72-bit high-speed DDR4. The 3200 MHz Smartraid Ultra Cards are delivered with 144-bit cards or 72-bit DDR4 3200 MHz memory, which allows the highest transmission speed to redundant RAID writings and NVME control-based encryption (CBE). 144-bit cards are marked with "P" for performance (such as Smartraid 3258p-16I) and up to 11.7GB/s transmission speeds RAID5 Redundanson, which is 45%higher than 72-bit products and 17GB/s transit speeds on NVME CBE compatible LD.