8-bay NAS, AMD Ryzen V1000 series V1500B 4C/8T 2.2GHz, 8GB DDR4 RAM (2 x SODIMM slots, max. 64GB, optional ECC RAM support), 8x SATA 6Gb/s bays, 2x M.2 NVMe PCIe Gen3 SSD slots, 2 x 2.5GbE LAN, option

CPU  AMD Ryzen™ Embedded V1500B 4-core/8-thread 2.2 GHz processor
CPU Architecture  64-bit x86
Graphic Processors  Optional via a PCIe adapter
Encryption Engine   (AES-NI)
Hardware-accelerated Transcoding  Optional via a PCIe adapter
System Memory  8 GB SODIMM DDR4
Maximum Memory  64 GB (2 x 32 GB)
Memory Slot  2 x SODIMM DDR4
Support ECC memory
For dual-DIMM configurations, you must use a pair of identical DDR4 modules.
Flash Memory  5GB (Dual boot OS protection)
Drive Bay  8 x 3.5-inch SATA 6Gb/s, 3Gb/s
Drive Compatibility  3.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-swappable  
The following are not hot-swappable: M.2 SSDs, SSD cache drives, SSDs using PCIe expansion slots.
M.2 Slot  2 x M.2 2280 PCIe Gen3 x1 slots
The M.2 SSD is not included as standard.
M.2 SSD operations can easily generate excessive heat. It is recommended to install a heatsink (from QNAP or a third-party provider) on the M.2 SSD.
SSD Cache Acceleration Support  
GPU pass-through  
2.5 Gigabit Ethernet Port (2.5G/1G/100M)  2 (2.5G/1G/100M)
5 Gigabit Ethernet Port (5G/2.5G/1G/100M)  Optional via a PCIe adapter
10 Gigabit Ethernet Port  Optional via a PCIe adapter
Wake on LAN (WOL)  
Jumbo Frame  
PCIe Slot  2
Slot 1: PCIe Gen 3 x4
Slot 2: PCIe Gen 3 x4
Card dimensions for PCIe slot 1~Slot 2：200 x 131.15 x 18.76 mm / 7.87 x 5.16 x 0.74 inches.
Wider cards can be installed if the next PCIe slot will not be used.
USB 3.2 Gen 2 (10Gbps) Port  3 x Type-A USB 3.2 Gen 2 10Gbps
1 x Type-C USB 3.2 Gen 1 5Gbps
HDMI™ Output  Optional via a PCIe adapter
Form Factor  Tower
LED Indicators  Status/Power, USB, LAN, Drive 1-8, M.2 SSD 1-2
Buttons  Power, Reset, USB Auto Copy
Dimensions (HxWxD)  180.2 × 329.3 × 279.6 mm
Dimensions do not include foot pad (foot pad may be up to 30mm / 1.18 inches high depending on model)
Weight (Net)  7.4 kg
Weight (Gross)  8.3 kg
Operating Temperature  0 - 40 °C (32°F - 104°F)
Storage Temperature  -20 - 70°C (-4°F - 158°F)
Relative Humidity  5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
Power Supply Unit  250W, 100-240V AC, 50-60Hz, 3.5A
Power Consumption: Disk Standby Mode  25.668 W
Power Consumption: Operating Mode, Typical  54.067 W
Tested with drives fully populated.
Fan  System fan: 2 x 120mm
CPU fan: 1 x 60mm
System Warning  Buzzer
Kensington Security Slot  
Standard Warranty  3 years
Max. Number of Concurrent Connections (CIFS) - with Max. Memory  2000