F2-223 is a brand new model of the previous generation F2-221. The brand new F2-223 uses an Intel Celeron N4505 dual-core processor with a main frequency of up to 2.0 GHz and a maximum turbo frequency of 2.9 GHz. It is equipped with a GPU graphics card and AES NI hardware encryption. It also has two 2.5G Ethernet ports with... a read and write speed of up to 283 MB/S and a 4 GB DDR4 dual-channel memory (expandable up to 32 GB). In addition, this storage is internally equipped with 2 x M.2 NVMe slots, which accelerate SSD caching and double the storage efficiency of disc arrays. The F2-223 has various functions such as file storage, multimedia management, data backup, cloud drive synchronisation, remote access and 4K HD video transcoding, and is also suitable for home file backup and multimedia entertainment.