QNAP
QNAP TS-832PXU-RP-4G-US 8-Bay 10GbE NAS Redundant PSU
★★★★★
USB 3.2PCIe Gen 2
High-Performance Storage Solution: QNAP TS-832PXU-RP-4G Rackmount NASThe QNAP TS-832PXU-RP-4G is a high-speed rackmount NAS designed for SMB environments. Featuring two 10GbE and 2.5GbE ports, along with a redundant power supply, this NAS delivers reliable performance and data protection for dema...
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
High-Performance Storage Solution: QNAP TS-832PXU-RP-4G Rackmount NAS
The QNAP TS-832PXU-RP-4G is a high-speed rackmount NAS designed for SMB environments. Featuring two 10GbE and 2.5GbE ports, along with a redundant power supply, this NAS delivers reliable performance and data protection for demanding workloads.
- Processor: AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 quad-core 1.7GHz
- Memory: 4GB DDR4 RAM (Expandable to 16GB)
- Drive Bays: 8 x 3.5-inch SATA 6Gb/s, 3Gb/s (Diskless)
- 2.5 Gigabit Ethernet Ports: 2
- 10 Gigabit Ethernet SFP+ Ports: 2
- PCIe Expansion: 1 x PCIe Gen 2 x2
- USB Ports: 4 x USB 3.2 Gen 1
- Form Factor: 2U Rackmount
- Power Supply: Redundant
Key Features
AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 quad-core 1.7GHz processor
4GB UDIMM DDR4 RAM (MAX 16GB)
8 x 3.5-inch SATA 6Gb/s, 3Gb/s (Diskless)
2 X 2.5 Gigabit Ethernet Ports
2 X 10 Gigabit Ethernet SFP+ Ports
1 X PCIe Gen 2 x2
4 X USB 3.2 Gen 1 port
2U Rackmount
Specifications
Processor
AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 quad-core 1.7GHz
RAM
4GB UDIMM DDR4 RAM
Max RAM
16GB
Drive Bays
8 x 3.5-inch SATA 6Gb/s, 3Gb/s
Disk Status
Diskless
10 Gigabit Ethernet Ports
2 x 10 Gigabit Ethernet SFP+ Ports
2.5 Gigabit Ethernet Ports
2 x 2.5 Gigabit Ethernet Ports
PCIe Slot
1 x PCIe Gen 2 x2
USB Ports
4 x USB 3.2 Gen 1 port
Form Factor
2U Rackmount
Power Supply
Redundant PSU
Pros & Cons
👍 Pros
- Powered by an AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 quad-core 1.7GHz processor for robust performance
- Features two 10 Gigabit Ethernet SFP+ Ports, enabling ultra-fast network connectivity for demanding tasks
- Includes two 2.5 Gigabit Ethernet Ports, providing versatile network options for various speed requirements
- Equipped with a redundant PSU (Power Supply Unit) for enhanced system reliability and continuous operation
- Offers 8 x 3.5-inch SATA 6Gb/s, 3Gb/s bays, providing ample storage expansion capabilities (diskless)
- Comes with 4GB UDIMM DDR4 RAM, expandable up to a maximum of 16GB for improved multitasking
- Provides a PCIe Gen 2 x2 slot for potential future expansion cards, adding flexibility
- Four USB 3.2 Gen 1 ports allow for high-speed peripheral connections and data transfer
👎 Cons
- The NAS unit is sold as diskless, requiring separate purchase of hard drives to become functional
- The 4GB RAM included might be insufficient for the most demanding workloads, necessitating an upgrade to 16GB max
- The AnnapurnaLabs ARM processor may not offer the same level of performance as Intel or AMD x86 processors for certain applications
- Specific details on maximum drive capacity per bay are not provided, leaving potential storage limits unclear
- The "Redundant PSU" is a premium feature that may increase the initial cost for users who don't require high availability
- The PCIe Gen 2 x2 slot, while useful, is not the latest generation, potentially limiting future upgrade options
Frequently Asked Questions
What type of processor does the QNAP TS-832PXU-RP-4G-US NAS use?
It is powered by an AnnapurnaLabs Alpine AL324 64-bit ARM Cortex-A57 quad-core 1.7GHz processor.
Is this NAS equipped with 10 Gigabit Ethernet connectivity?
Yes, it includes two 10 Gigabit Ethernet SFP+ Ports for high-speed network connections.
How many drive bays does this NAS have, and what drive sizes does it support?
This NAS features 8 x 3.5-inch SATA 6Gb/s, 3Gb/s drive bays. Please note it is sold diskless, requiring separate drive purchases.
What is the default RAM included, and can it be upgraded?
It comes with 4GB UDIMM DDR4 RAM, and the memory is expandable up to a maximum of 16GB.
Does this NAS provide redundant power?
Yes, the "RP" in the model name indicates it features a Redundant PSU (Power Supply Unit) for enhanced system reliability.
What kind of expansion slots and USB ports are available?
It includes one PCIe Gen 2 x2 slot for expansion and four USB 3.2 Gen 1 ports for connecting peripherals.
What is the form factor of this QNAP NAS?
This NAS unit has a 2U Rackmount form factor, making it suitable for server rack installations.
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