Qnap Rackmount | TS-873AeU-RP | (8 Bay)
Enhanced Performance with TS-873Aeu-RP
The TS-873AeU-RP is a high-performance 2U rackmount NAS powered by an AMD Ryzen™ V1500B quad-core/eight-thread 2.2 GHz processor. It features dual 2.5GbE connectivity, two M.2 PCIe Gen3 x 1 ports for NVMe SSD cache acceleration, and a PCIe Gen3 x 8 expansion slot. The TS-873AeU-RP supports 4GB DDR4 RAM, offers a hybrid cloud storage solution with local caching, and can be used as a virtual machine host. Its short-depth design makes it ideal for space-constrained environments.
Key Specifications
- Processor: AMD Ryzen™ V1500B quad-core/eight-thread 2.2 GHz
- Memory: 4GB SODIMM DDR4 RAM (supports ECC RAM)
- Storage: 8 bays for 3.5″ HDDs or 2.5″ SSDs
- Networking: Dual 2.5GbE RJ45 LAN ports
- Expansion: 1 PCIe Gen3 x 8 slot, 2 M.2 PCIe Gen3 x 1 slots for NVMe SSD cache acceleration
- Operating System: QTS or QuTS hero
Specification
Qnap Rackmount TS873AeU-RP
| CPU | AMD Ryzen™ Embedded V1500B 4-core/8-thread 2.2 GHz processor |
| CPU Architecture | 64-bit x86 |
| Floating Point Unit | Yes |
| Encryption Engine | Yes (AES-NI) |
| Hardware-accelerated Transcoding | Optional via a PCIe graphics card |
| System Memory | 4 GB SODIMM DDR4 (1 x 4 GB) |
| Maximum Memory | 64 GB (2 x 32 GB) |
| Memory Slot | 2 x SODIMM DDR4 Support ECC memory For dual-DIMM configuration, 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
The system is shipped without HDD.
|
| Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
| Hot-swappable | Yes |
| M.2 Slot | 2 x M2 2280 (PCIe Gen3 x 1) |
| SSD Cache Acceleration Support | Yes |
| 2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2 (2.5G/1G/100M/10M) |
| 5 Gigabit Ethernet Port (5G/2.5G/1G/100M) | Optional via a network adapter |
| 10 Gigabit Ethernet Port | Optional via a network adapter |
| Wake on LAN (WOL) | Yes
Only the 2.5GbE port
|
| Jumbo Frame | Yes |
| PCIe Slot | 1 x PCIe Gen3 x8
Card dimensions for PCIe slot:210 x 68.9x 18.76 mm / 8.27 x 2.71 x 0.74 inches.
|
| USB 3.2 Gen 2 (10Gbps) Port | 4 (2 x Type A, 2 x Type C) |
| HDMI™ Output | Optional via a PCIe graphics card |
| Form Factor | 2U Short Depth Rackmount |
| LED Indicators | HDD 1-8, Status, LAN, USB, Power |
| Buttons | Power, Reset |
| Qnap Rackmount TS873AeU-RP Dimensions (HxWxD) |
88.6 × 432 × 297.4 mm
Excludes ear hook and the protruding part of the Power Supply Unit.
|
| Weight (Net) | 9.2 kg |
| Weight (Gross) | 10.7 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 | 300W PSU(x2), 100 – 240V |
| Power Consumption: HDD Sleep Mode | 32.19 W |
| Power Consumption: Operating Mode, Typical | 58.14 W
Tested fully populated with WD10EFRX hard drives.
|
| Fan | 3 x 60mm, 12VDC |
| System Warning | Buzzer |
| Max. Number of Concurrent Connections (CIFS) – with Max. Memory | 2000 |







