Qnap TS-873A-8G 8GB 8-Bay NAS
Featuring an AMD Ryzen™ V1000 series V1500B quad-core processor that delivers great system performance with up to quad-core / 8 threads and Turbo Core up to 2.2 GHz. The TS-873A features two 2.5GbE RJ45 ports and two PCIe Gen 3 slots for you to flexibly deploy 5GbE/10GbE networks. Two M.2 NVMe SSD slots for Qtier Technology and SSD Caching enable constant storage optimization. The TS-873A supports QTS and QuTS hero, allowing users to flexibly switch operating system based on their requirements.
2.5GbE connectivity
Both 2.5GbE ports are backwards compatible with 1GbE/ 100MbE speeds. Up to 5 Gbps transfer speeds can be achieved by using port trunking.
Flexible PCIe expansion
Add extra functionality with PCIe cards, including 10GbE ports, SSD caching, extra USB 3.2 Gen 2 ports, wireless networking, or Fiber Channel.
GPU applications
Supports entry-level NVIDIA® graphics cards for video processing or GPU-passthrough to VMs.
SSD cache acceleration
Features two M.2 PCIe NVMe SSD slots for Qtier Technology and SSD Caching enable constant storage optimization.
Virtualization applications
Host containerized applications and virtual machines with various operating systems.
Supports QTS/QuTS hero OS
Features QTS operating system and supports switching to ZFS-based QuTS hero for greater reliability.
PRODUCT SPECIFICATIONS
| 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 |
| Floating Point Unit | ✓ |
| Encryption Engine | (AES-NI) |
| Hardware-accelerated Transcoding | Optional via a PCIe adapter |
| System Memory | 8 GB SODIMM DDR4 (1 x 8 GB) |
| Maximum Memory | 64 GB (2 x 32 GB) |
| Memory Slot | 2 x SODIMM DDR4 |
| Support ECC memory | 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 | ✓ |
| M.2 Slot | 2 x M.2 2280 PCIe Gen3 x1 slots |
| 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 | |
| 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: HDD Sleep 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 | ✓ |
