297.4mm short-depth 2U
The compact rackmount chassis supports installations where available cabinet depth is limited.
QNAP NAS TS-873AeU-RP-4G 8-Bay short-depth rackmount NAS, AMD Ryzen V1000 series V1500B Redundant Power
Model # TS-873AeU-RP-4G
-
SKU: TS-873AeU-RP-4G
$4,099.00
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8-bay 2U short-depth rackmount NAS
QNAP TS-873AeU-RP-4G 8-Bay Short-Depth NAS with Redundant Power
The QNAP TS-873AeU-RP-4G is a diskless 8-bay rackmount NAS with an AMD Ryzen Embedded V1500B 4-core/8-thread 2.2GHz processor, 4GB DDR4, dual 2.5GbE, dual M.2 NVMe slots, PCIe expansion and two 300W power supplies.
Diskless 8-bay NAS297.4mm depthDual 2.5GbE2 × 300W PSU
What is the QNAP TS-873AeU-RP-4G?
It is a compact 297.4mm-deep, 2U NAS for storage, virtual machines, containers, SSD caching and hybrid-cloud deployments that also require redundant power.
8 BaysHot-swappable SATA storage
4GB DDR4Expandable to 64GB
2 × 2.5GbEPort trunking up to 5Gbps
2 × 300WRedundant power supplies
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AMD Ryzen processing and expandable memory
The AMD Ryzen Embedded V1500B provides four cores, eight threads and a 2.2GHz clock speed for demanding storage and virtualisation workloads.
This configuration includes 4GB SODIMM DDR4 memory and supports up to 64GB using two 32GB modules. ECC memory is supported.
- 64-bit x86 architecture with AES-NI encryption support.
- For a dual-DIMM configuration, use a pair of identical DDR4 modules.
- Optional hardware-accelerated transcoding is available through a compatible PCIe graphics card.
Eight SATA bays and M.2 NVMe acceleration
Eight 3.5-inch SATA 6Gb/s and 3Gb/s bays support compatible 3.5-inch hard drives and 2.5-inch solid state drives.
Two M.2 2280 PCIe Gen 3 x1 slots support compatible NVMe SSDs using PCIe Gen 3 and above for SSD cache acceleration and storage optimisation.
- The system is supplied without hard disk drives.
- The main drive bays are hot-swappable; M.2 SSD hot swapping is not supported.
- The supplied description identifies Edge TPU-assisted AI image recognition through the M.2 expansion capability.
Multi-gigabit networking and PCIe expansion
Two 2.5GbE RJ45 ports support 2.5G, 1G, 100M and 10M connections. Port trunking can provide transfer speeds up to 5Gbps.
One PCIe Gen 3 x8 slot supports compatible networking, QM2, Fibre Channel and graphics cards.
- Optional 5GbE or 10GbE networking can be added through a compatible adapter.
- Four USB 3.2 Gen 2 ports provide up to 10Gbps connectivity: two Type-A and two Type-C.
- Wake on LAN is supported through the 2.5GbE ports, and Jumbo Frame support is included.
Short-depth rackmount design with redundant power
The chassis measures 88.6 × 432 × 297.4mm and is designed for compact racks, smaller media cabinets and installations with extensive cabling.
Two 300W power supply units with 100240V input provide a redundant power design.
- The 297.4mm chassis depth excludes the ear hook and protruding part of the power supply unit.
- The supplied information supports virtual machines, containers and block- or file-based cloud storage gateways.
- QTS or QuTS hero can be selected according to deployment requirements.
Important purchasing and deployment notes
- This NAS is supplied without storage drives.
- M.2 SSD hot swapping is not supported.
- For two installed memory modules, use a matched pair of compatible DDR4 modules.
- Confirm compatibility for drives, memory, expansion cards and rack hardware before purchase.
Frequently asked questions
What is the QNAP TS-873AeU-RP-4G?
It is a diskless eight-bay, 2U short-depth rackmount NAS with AMD Ryzen processing, dual 2.5GbE, M.2 and PCIe expansion, and redundant power.
Does the TS-873AeU-RP-4G include storage drives?
No. The NAS is supplied without hard disk drives, so compatible storage drives must be purchased separately.
Which processor is installed?
It uses an AMD Ryzen Embedded V1500B four-core, eight-thread processor running at 2.2GHz.
How much memory does it support?
It includes 4GB SODIMM DDR4 memory and supports up to 64GB using two 32GB modules. ECC memory is supported.
Which drive types are supported?
The eight SATA bays support compatible 3.5-inch SATA hard drives and 2.5-inch SATA solid state drives.
Does it have M.2 NVMe slots?
Yes. It includes two M.2 2280 PCIe Gen 3 x1 slots for compatible NVMe SSDs.
Are M.2 SSDs hot-swappable?
No. The supplied specifications state that M.2 SSD hot swapping is not supported.
Which network ports are included?
It includes two 2.5GbE RJ45 ports supporting 2.5G, 1G, 100M and 10M connections.
What can the PCIe slot be used for?
The PCIe Gen 3 x8 slot supports compatible networking, QM2, Fibre Channel and graphics expansion cards.
How deep is the chassis?
The chassis depth is 297.4mm, excluding the ear hook and protruding part of the power supply unit.
Does it include redundant power supplies?
Yes. The supplied specifications list two 300W power supply units with 100240V input.
What manufacturer warranty applies?
The supplied specifications list a three-year QNAP manufacturer warranty.
(TS-873AeU-RP-4G)
Features and highlights
Key capabilities below are organised from the supplied product information for TS-873AeU-RP-4G.
AMD Ryzen V1500B
Four cores and eight threads at 2.2GHz support demanding storage and virtualisation workloads.
4GB expandable memory
The installed DDR4 memory supports expansion to 64GB, with ECC memory support.
Dual 2.5GbE networking
Port trunking can combine the two built-in multi-gigabit ports for speeds up to 5Gbps.
M.2 and PCIe expansion
Dual M.2 NVMe slots and one PCIe Gen 3 x8 slot support storage and connectivity expansion.
Redundant 300W power
Two power supply units help maintain operation if one power supply becomes unavailable.
Important: This is a diskless NAS. M.2 SSD hot swapping is not supported, and component compatibility should be confirmed before deployment.
TS-873AeU-RP-4G specifications
Specifications below are organised from the supplied QNAP product information for TS-873AeU-RP-4G.
Processor and Memory
| CPU | AMD Ryzen Embedded V1500B 4-core, 8-thread 2.2GHz processor |
|---|---|
| CPU Architecture | 64-bit x86 |
| Encryption Engine | Yes, AES-NI |
| Hardware-Accelerated Transcoding | Optional via a PCIe graphics card |
| System Memory | 4GB SODIMM DDR4 |
| Maximum Memory | 64GB (2 x 32GB) |
| Memory Slots | 2 x SODIMM DDR4 ECC memory supported For a dual-DIMM configuration, use a pair of identical DDR4 modules. |
Storage
| Drive Bays | 8 x 3.5-inch SATA 6Gb/s, 3Gb/s The system is supplied without hard disk drives. |
|---|---|
| Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
| Hot-Swappable | Yes M.2 SSD hot swapping is not supported. |
| M.2 Slots | 2 x M.2 2280 PCIe Gen 3 x1 slots Compatible with NVMe SSDs using PCIe Gen 3 and above. |
| SSD Cache Acceleration Support | Yes |
Networking
| 2.5 Gigabit Ethernet | 2 x 2.5GbE RJ45 ports (2.5G/1G/100M/10M) |
|---|---|
| 5 Gigabit Ethernet | Optional via a network adapter |
| 10 Gigabit Ethernet | Optional via a network adapter |
| Wake on LAN | Yes Supported through the 2.5GbE ports only. |
| Jumbo Frame | Yes |
Expansion and Connectivity
| PCIe Slot | 1 x PCIe Gen 3 x8 Supported card dimensions: 210 x 68.9 x 18.76mm / 8.27 x 2.71 x 0.74 inches. |
|---|---|
| USB 3.2 Gen 2 Ports | 4 total: 2 x Type-A and 2 x Type-C Up to 10Gbps |
| HDMI Output | Optional via a PCIe graphics card |
Physical Specifications
| Form Factor | 2U short-depth rackmount |
|---|---|
| LED Indicators | HDD 18, status, LAN, USB and power |
| Buttons | Power and reset |
| Dimensions (H x W x D) | 88.6 x 432 x 297.4mm Excludes the ear hook and protruding part of the power supply unit. |
| Net Weight | 9.2kg |
| Gross Weight | 10.7kg |
Power and Cooling
| Power Supply Unit | Minimum 300W x 2 redundant power supply units, 100240V |
|---|---|
| Power Consumption: Disk Standby | 32.19W |
| Power Consumption: Typical Operating Mode | 58.14W Tested fully populated with WD10EFRX hard drives. |
| Fan | 3 x 60mm, 12VDC |
| System Warning | Buzzer |
Environmental
| Operating Temperature | 040°C (32104°F) |
|---|---|
| Storage Temperature | -2070°C (-4158°F) |
| Relative Humidity | 595% RH non-condensing, wet bulb: 27°C (80.6°F) |
Warranty and Connections
| Standard Warranty | 3 years |
|---|---|
| Maximum Concurrent CIFS Connections | 2,000 with maximum memory installed |
| SKU | TS-873AeU-RP-4G |
| Model # | TS-873AeU-RP |
| Barcode # | 885022023431 |
| Brand | QNAP |
| Shipping Weight | 13.0000kg |
| Shipping Width | 0.240m |
| Shipping Height | 0.590m |
| Shipping Length | 0.540m |
3 YearsQNAP manufacturer warranty
3-year QNAP manufacturer warranty
The supplied specifications list a 3-year standard manufacturer warranty for the QNAP TS-873AeU-RP-4G.
Warranty coverage, eligibility and claim assessment are subject to QNAPs applicable warranty terms. Please retain your DeviceDeal tax invoice as proof of purchase.
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