QNAP TS-855X-8GB NAS, 8-Bay High-Performance Network Attached Storage for Virtualization

The QNAP TS-855X-8G-US is a high-performance Network Attached Storage (NAS) device designed for businesses that require robust data storage, virtualization, and hybrid infrastructure solutions. It features an Intel Atom C5125 8-core processor running at 2.8GHz, paired with 8GB of U-DIMM DDR4 RAM, which can be upgraded to a maximum of 128GB with ECC support. This powerful configuration ensures smooth performance for demanding applications such as virtualization, media streaming, and large-scale file sharing.

The TS-855X-8G-US is equipped with a single 10Gbase-T port and dual 2.5GbE ports, providing high-speed connectivity for fast data transfers and seamless collaboration across teams. These ports support a range of speeds from 100M to 10Gbps, making it ideal for environments that require high throughput. Additionally, the device includes dual M.2 PCIe Gen 3 x4 NVMe SSD slots, which can be used for cache acceleration or to create SSD storage pools for improved performance.

The TS-855X-8G-US also features dual PCIe Gen 3 x4 slots, allowing users to install additional network adapters, QM2 cards, or Fibre Channel cards to further enhance application performance. This flexibility makes it suitable for a wide range of use cases, including virtualization, backup solutions, and high-speed file servers.

With built-in support for backup solutions such as Boxafe, the TS-855X-8G-US enables businesses to securely back up Google Workspace and Microsoft 365 accounts and files directly to the NAS. It also includes QVR Pro for comprehensive surveillance solutions and QNAP’s storage snapshot solution for creating disaster recovery plans with ransomware protection.

The TS-855X-8G-US comes with six 3.5-inch SATA drive bays for HDDs and two 2.5-inch SATA drive bays for SSDs, providing ample storage capacity for businesses of all sizes. The device runs on the QTS operating system by default but can be switched to the ZFS-based QuTS hero operating system based on user requirements.

QNAP ensures long-term support for the TS-855X-8G-US, with availability and support extending up to 2027. This makes it an ideal choice for businesses that need a reliable and future-proof NAS solution for long-term projects.



Brand: QNAP
Model: TS-855X-8G-US
Specifications: Intel Atom C5125 8-core 2.8GHz processor; 8GB U-DIMM DDR4 RAM (up to 128GB with ECC support); Single 10Gbase-T port; Dual 2.5GbE ports; Dual M.2 PCIe Gen 3 x4 NVMe SSD slots; Dual PCIe Gen 3 x4 slots; Six 3.5-inch SATA drive bays; Two 2.5-inch SATA drive bays
Features: High-speed connectivity (10GbE/2.5GbE); Cache acceleration with M.2 NVMe SSDs; Expandable with PCIe cards; Backup solutions (Boxafe); Surveillance solution (QVR Pro); Ransomware protection with storage snapshots; Dual operating system support (QTS/QuTS hero); Long-term support (up to 2027)