QNAP TS-855X-8G 8 Core 8 Bay 10GbE Desktop Network Attached Storage - Black
QNAP TS-855X-8G 8 Core 8 Bay 10GbE Desktop Network Attached Storage - Black
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Product Description:
High-Performance 8-Core Processor: The QNAP TS-855X-8G is powered by an Intel Atom C5125 8-core processor running at 2.8 GHz, paired with 8GB of DDR4 RAM (expandable up to 128GB). This powerful combination ensures smooth and efficient handling of intensive tasks such as virtualization, large-scale data storage, and high-speed file transfers.
Versatile High-Speed Connectivity: This NAS features a 10GbE port and dual 2.5GbE ports, providing flexible and high-speed network connectivity options. The 10GbE port supports rapid data access and large file transfers, while the dual 2.5GbE ports can be aggregated for up to 5Gbps throughput, enhancing overall network performance and efficiency.
Comprehensive Storage Solutions: The TS-855X-8G offers a mix of six 3.5-inch SATA drive bays for HDDs and two 2.5-inch SATA drive bays for SSDs, allowing for extensive storage capacity. Additionally, it includes dual M.2 PCIe NVMe slots for SSD caching or creating SSD storage pools, significantly boosting system performance and responsiveness.
Enhanced Data Security and Efficiency: This NAS supports AES-NI encryption and Intel QuickAssist Technology (QAT), which offloads resource-intensive tasks like data compression and encryption. This ensures secure data storage and efficient cryptographic performance, making it ideal for businesses with stringent data security requirements.
Flexible Operating System Support: Running the QTS operating system, the TS-855X-8G can also switch to the ZFS-based QuTS hero OS, offering flexibility based on user needs. It supports hosting virtual machines and containerized applications, making it a versatile solution for various IT environments.
Model | TS-855X-8G |
CPU | |
CPU Model | Intel Atom C5125 8-core processor |
CPU Architecture | 64-bit x86 |
CPU Core | 8 |
CPU Frequency | 2.8 GHz |
Hardware Encryption Engine | Yes(AES-NI) |
Memory | |
System Memory | 8 GB non-ECC UDIMM DDR4 (1 x 8 GB) |
Maximum Memory Capacity | 128 GB (4 x 32 GB |
Memory Slot | 4 x U-DIMM DDR4 Support ECC memory |
Flash Memory | 5GB (Dual boot OS protection) |
Storage | |
Drive Bays | 6 x 3.5-inch + 2 x 2.5-inch SATA 6Gb/s, 3Gb/s |
Compatible Drive Type |
3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives 2.5-inch bays: 2.5-inch SATA solid state drives |
M.2 Slot | 2 x M.2 2280 PCIe Gen 3 x4 slots |
External Ports | |
2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2 (2.5G/1G/100M/10M) |
10 Gigabit Ethernet Port | 1 x 10GBASE-T (10G/5G/2.5G/1G/100M) |
25 Gigabit Ethernet Port | Optional via PCIe expansion card |
PCIe Slot | Slot 1: PCIe Gen 3 x4 Slot 2: PCIe Gen 3 x4 |
USB 2.0 port | 1 |
USB 3.2 Gen 1 port | 3 |
File System | |
Supported Client OS |
Apple Mac OS 10.10 or later
Ubuntu 14.04, CentOS 7, RHEL 6.6, SUSE 12 or later Linux
IBM AIX 7, Solaris 10 or later UNIX
Microsoft Windows 7, 8, 10 and 11
Microsoft Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019 and 2022
|
Supported Browsers |
Apple Safari (latest version)
Google Chrome (latest version)
Microsoft Edge (latest version)
Mozilla Firefox (latest version)
|
LUN feature | LUN Mapping LUN Masking WWPN Aliases Import/Export Multipath IO (MPIO) Online LUN capacity expansion LUN snapshot LUN snapshot replication and clone |
RAID Type | 8-bay (and more): JBOD, Single, RAID 0, 1, 5, 6, 10, 50, 60 6-bay: JBOD, Single, RAID 0, 1, 5, 6, 10, 50 4-bay: JBOD, Single, RAID 0, 1, 5, 6, 10 2-bay: JBOD, Single, RAID 0, 1 |
Others | |
System Fan | System fan: 2 x 80mm, 12VDC CPU fan: 1 x 90mm, 12VDC |
Power Supply Unit / Adapter | 250W PSU, 100~240V |
System Warning | Buzzer |
Buttons | Power Reset USB Auto Copy |
AC Input Power Voltage | 100V to 240V AC |
Operating Temperature | 0 - 40 °C (32°F - 104°F) |
Storage Temperature | -20 - 70°C (-4°F - 158°F) |
LED Indicators | Power/Status LAN USB HDD1-6 SSD 1-2 M.2 SSD 1-2 |
Miscellaneous | |
Dimensions(Height x Width x Depth) | 225 × 292.9 × 319.8 mm |
Net Weight | 10.04 kg |
Warranty | 3 Year Standard Warranty |
Package Contents |
TS-855X Ethernet Cable x 2 Power Cord x 1 Flat head screw x 32 (for 3.5" HDD) Flat head screw x 24 (for 2.5" HDD) M.2 SSD Heatsink x 2 Quick Installation Guide (QIG) |



