. AMD Ryzen quad-core 2.2 GHz 2.5 Gb E NAS supports M.2 NVMe SSD & PCIe expansion for adding 10 Gb E high-speed connectivity & M.2 SSD; QTS & Qu TS hero dual operating system for greater flexibility Key Product Info. Both 2.5 Gb E ports are backwards compatible with 1 Gb E / 100 Mb E speeds Add extra functionality with PCIe cards including 10 Gb E ports SSD caching extra USB (Universal Serial Bus) 3.2 Gen 2 ports wireless networking or Fibre Channel Supports NVIDIA graphics cards for video processing or GPU-passthrough to VMs Features two M.2 PCIe NVMe SSD slots for Qtier technology & SSD caching Host containerized applications & virtual machines with various operating systems Features QTS operating system & supports switching to ZFS-based Qu TS hero for greater reliability Product Features Switch operating systems for optimal data integrity & reliability The TS-473A also supports Qu TS hero
- QNAP's ZFS-based NAS operating system. Providing end-to-end data integrity data reduction (inline data deduplication compression & compaction) & much more Qu TS hero uses additional system resources to ensure an optimal environment for protecting business data. Improve random data access speeds with an SSD cache SSD caches accelerate IOPS performance & reduce latency for storage volumes. They are perfect for IOPS-demanding applications (including databases & virtualization) & can significantly improve overall workflows. Maximize the value of SSDs with Qtier technology Qtier technology empowers the TS-473A with auto-tiering that helps continuously optimize storage efficiency by automatically moving data between M.2 SSDs 2.5-inch SSDs & high-capacity HDDs based on the data's access frequency. Qtier 2.0 features IO-awareness that empowers SSD-tiered storage with a cache-like reserved space to handle burst I/O in real time greatly maximizing the advantages of SSDs. PCIe expansion The TS-473A features two PCIe Gen 3 x 4 slots that allow for various expansion cards for expanding application potential. What's in the box?. QNAP TS-473 A Network cable 2 x hard drive security key 2 x M.2 SSD heatsink 12 x flat head screws (for 2.5 HDD) 12 x flat head screws (for 3.5 HDD) power cable