Diskless eight-bay storage
The hot-swappable SATA bays support compatible 3.5-inch and 2.5-inch drives.
8-bay 2U rackmount NAS with redundant power
A diskless 2U rackmount NAS with an AnnapurnaLabs Alpine AL324 quad-core processor, 4GB DDR4 memory, dual 10GbE SFP+, dual 2.5GbE, PCIe expansion and two 250W power supplies.

The TS-832PXU-RP-4G is an eight-bay 2U rackmount NAS for centralised file storage, collaboration, backup, synchronisation and hybrid-cloud storage. Its redundant power supplies are designed to help maintain operation if one power unit becomes unavailable.
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Two 10GbE SFP+ ports provide high-bandwidth connectivity, while two 2.5GbE RJ45 ports support 2.5G, 1G, 100M and 10M speeds.
Wake on LAN is supported through the 2.5GbE ports, and Jumbo Frame support is included.
Hybrid Backup Sync can back up and synchronise data to other NAS devices, servers and cloud storage. Boxafe is described for protecting Google Workspace and Microsoft 365 data.
Snapshots record system status and data to help protect files against accidental deletion and malware attacks.
The AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 processor provides four cores at 1.7GHz. This configuration includes 4GB UDIMM DDR4 memory and supports up to 16GB.
One PCIe Gen 2 x2 slot supports compatible cards for networking, SSD caching or wireless connectivity.
The TS-832PXU-RP-4G includes two 250W redundant power supply units with 100-240V input.
The redundant design helps maintain NAS operation if one power supply becomes unavailable.
It is a diskless eight-bay 2U rackmount NAS with a quad-core ARM processor, dual 10GbE SFP+, dual 2.5GbE and redundant power supplies.
No. The product information states that the NAS is supplied without storage drives.
The eight hot-swappable bays support compatible 3.5-inch SATA hard drives, 2.5-inch SATA hard drives and 2.5-inch SATA solid state drives.
It uses an AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 four-core processor running at 1.7GHz.
The NAS includes 4GB UDIMM DDR4 memory and supports up to 16GB using one 16GB module.
It includes two 10GbE SFP+ ports and two 2.5GbE RJ45 ports.
Yes. Wake on LAN is supported through the 2.5GbE ports according to the specification.
M.2 SSD support is optional through a compatible PCIe adapter, and M.2 SSD hot swapping is not supported.
Compatible QNAP cards can add networking, SSD caching or wireless connectivity.
Yes. Compatible QNAP TR RAID expansion enclosures and TL JBOD units are listed.
Yes. It includes two 250W redundant power supply units with 100-240V input.
This product is covered by a three-year QNAP manufacturer warranty.
(TS-832PXU-RP-4G)
Key capabilities below are organised from the supplied product information for TS-832PXU-RP-4G.
The hot-swappable SATA bays support compatible 3.5-inch and 2.5-inch drives.
Two built-in SFP+ ports provide high-bandwidth network connectivity.
Two multi-gigabit ports support Wake on LAN and common Ethernet speeds.
The installed 4GB UDIMM can be expanded to a maximum of 16GB.
Hybrid Backup Sync, Boxafe and snapshot protection are described in the product information.
Two 250W power supply units help maintain operation if one unit becomes unavailable.
Specifications below are organised from the supplied QNAP product information for TS-832PXU-RP-4G.
| CPU | AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 4-core 1.7GHz processor |
|---|---|
| CPU Architecture | 64-bit ARM |
| Floating Point Unit | Yes |
| Encryption Engine | Yes |
| System Memory | 4GB UDIMM DDR4 |
| Maximum Memory | 16GB (1 x 16GB) |
| Memory Slots | 1 x UDIMM DDR4 |
| Flash Memory | 512MB with dual-boot OS protection |
| Drive Bays | 8 x 3.5-inch SATA 6Gb/s, 3Gb/s The system is supplied without storage drives. |
|---|---|
| Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-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 | Optional via a PCIe adapter |
| SSD Cache Acceleration Support | Yes |
| 2.5 Gigabit Ethernet | 2 x 2.5GbE RJ45 ports (2.5G/1G/100M/10M) |
|---|---|
| 10 Gigabit Ethernet | 2 x 10GbE SFP+ ports |
| Wake on LAN | Yes Supported through the 2.5GbE ports only. |
| Jumbo Frame | Yes |
| PCIe Slots | 1 x PCIe Gen 2 x2 PCIe bandwidth limitations will restrict NAS 10GbE performance. Supported card dimensions: 220 x 68.9 x 18.76mm / 8.67 x 2.71 x 0.74 inches. |
|---|---|
| USB 3.2 Gen 1 Ports | 4 |
| Form Factor | 2U rackmount |
|---|---|
| LED Indicators | HDD 18, status, LAN and storage expansion |
| Buttons | Power and reset |
| Dimensions (H x W x D) | 88.6 x 432 x 511mm Excludes the ear hook and protruding part of the power supply unit. |
| Net Weight | 12.47kg |
| Gross Weight | 14.61kg |
| Power Supply Unit | 250W x 2 redundant power supply units, 100240V |
|---|---|
| Power Consumption: Typical Operating Mode | 69.191W Tested with drives fully populated. |
| Fans | 2 x 70mm, 12VDC |
| System Warning | Buzzer |
| 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) |
| Standard Warranty | 3 years |
|---|---|
| Maximum Concurrent CIFS Connections | 700 with maximum memory installed |
| Hybrid Backup Sync | Backs up and synchronises data to other NAS devices, servers and cloud storage. |
|---|---|
| Boxafe | Backs up Google Workspace and Microsoft 365 data. |
| Snapshots | Supported for recording system status and data. |
| Storage Expansion | Compatible QNAP TR RAID expansion enclosures and TL JBOD units are listed. |
| Drive status | The system is supplied without storage drives. |
|---|---|
| M.2 support | M.2 SSD support is optional through a compatible PCIe adapter; M.2 hot swapping is not supported. |
| PCIe bandwidth | PCIe bandwidth can restrict NAS 10GbE performance. |
| SKU | TS-832PXU-RP-4G |
| Model # | TS-832PXU-RP |
| Barcode # | 747464134123 |
| Brand | QNAP |
| Shipping Weight | 10.2000kg |
| Shipping Width | 0.260m |
| Shipping Height | 0.720m |
| Shipping Length | 0.560m |
The supplied specifications list a 3-year standard manufacturer warranty for the QNAP TS-832PXU-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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