10 Best qnap 4 bay nas of 2026

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QNAP

QNAP TVS-h474-PT-8G-US 4 Bay High-Speed Desktop NAS with Intel Pentium Gold 2-core CPU, 8GB DDR4 Memory, 2.5 GbE Networking and PCIe Gen 4 expandability (Diskless)
9.8

Exceptional

Our Rating
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Value for Money

2

QNAP
QNAP TS-832PX-4G 8 Bay High-Capacity NAS with 10GbE SFP+ and 2.5GbE
Main highlights

High-Speed Connectivity
Equipped with 2 x 10GbE and 2 x 2.5GbE ports for rapid data transfer.

Ideal for Small Businesses
Perfect for businesses needing reliable and scalable storage solutions.

Praised for Versatility
Users appreciate its ability to handle diverse data management tasks effectively.
9.6

Exceptional

Our Rating
3

QNAP
QNAP TS-433-4G-US 4 Bay NAS with Quad-core Processor, 4 GB DDR4 RAM and 2.5GbE Network (Diskless)
Main highlights

Quad-core Processor and 4GB RAM
Powered by ARM Cortex-A55 quad-core 2.0GHz processor with 4GB DDR4 RAM for efficient multitasking.

Home NAS for Storage and Streaming
Ideal for organizing photos, music, and videos; supports multimedia streaming for households.

Praised for Expandability and Ease
Highly rated for its expandability and easy setup, perfect for beginners and tech enthusiasts.
Key specs
- Processor:2 GHz ARM Cortex-A55
- Network:2.5GbE port x 1
- Dimensions:8.62 x 6.3 x 6.65 inches
- Hard Drive:Diskless, max 22TB/drive
- RAM:4 GB DDR4
9.5

Excellent

Our Rating

9.3
Simple to use

8.7
Tech Support

8.0
Noise level
4

QNAP
QNAP TS-453E-8G-US 4 Bay High-Performance Desktop NAS with Intel Celeron Quad-core Processor, 8 GB DDR4 RAM and Dual 2.5GbE (2.5G/1G/100M) Network Connectivity (Diskless)
Main highlights

High-Performance Quad-Core Processor
The QNAP TS-453E-8G-US features a quad-core Intel Celeron processor with 8GB DDR4 RAM, ensuring fast and efficient performance for multitasking.

Ideal for Home and Small Office Use
Perfect for centralizing and organizing personal or business files, with secure remote access and backup solutions.

Praised for Network Connectivity
Customers appreciate its dual 2.5GbE ports for accelerated file sharing and seamless large file transfers.
Key specs
- Processor:Intel Celeron J6412
- Network:Dual 2.5GbE ports
- Dimensions:21 x 13 x 14 inches
- Hard Drive:4 TB Mechanical
- RAM:8GB DDR4
9.3

Excellent

Our Rating
5

QNAP
QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless)
Main highlights

Versatile Compatibility
Supports Windows, macOS, and Linux with USB Type-C.

Ideal for NAS Expansion
Perfect for expanding QNAP NAS storage or as external backup.

Praised Feature: Speed
Users appreciate the improved data transfer speeds over similar products.
Key specs
- Storage:Diskless
- Drive Bays:4 x 3.5-inch
- Read Speed:N/A
- Ethernet:N/A
- CPU:N/A
9.2

Excellent

Our Rating

8.9
Easy installation

8.7
Simple to use

8.4
User interface
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6

QNAP
QNAP TS-932PX-4G 5+4 Bay High-Speed NAS with Two 10GbE and 2.5GbE Ports
Main highlights

High-Speed Connectivity
Equipped with two 10GbE and two 2.5GbE ports for fast data transfer.

Versatile Storage Options
Ideal for personal cloud storage, multimedia streaming, and data backup.

User-Friendly Setup
Praised for easy setup and intuitive management interface.
9.1

Excellent

Our Rating

9.9
Storage space

8.7
User interface

8.2
Tech Support
7

Synology
Synology 4-Bay DiskStation DS423 (Diskless)
Main highlights

Key Features
Offers secure cloud storage, comprehensive data protection with backups and snapshots, and versatile video surveillance for up to 30 IP cameras.

Ideal Use Cases
Perfect for individuals and businesses needing remote file access, robust data protection, and surveillance solutions without compromising on security.

Customer Praise
Users highly value its reliable data protection and ease of setting up, highlighting its effectiveness in safeguarding their digital assets.
8.9

Very Good

Our Rating
8

QNAP

QNAP TS-632X-4G-US 6 Bay 10GbE Desktop NAS with ARM Alpine AL524 Quad-core Processor and 4 GB DDR4 RAM (Diskless)
8.8

Very Good

Our Rating
9

UGREEN

UGREEN NAS DH4300 Plus 4-Bay Desktop NASync, Support Capacity 120TB, Remote Access, AI Photo Album, Beginner Friendly System, 8GB LPDDR4X RAM, 2.5GbE, 4K HDMI, Network Attached Storage(Diskless)
8.5

Good

Our Rating
10

QNAP
QNAP TS-435XeU-4G-US 4 Bay High-Speed Short Depth Rackmount NAS with M.2 NVMe SSD, Quad Core Marvell Octeon CPU, 4GB DDR4 Memory, Dual 2.5GbE (2.5G/1G/100M) and 10GbE Network Connectivity (Diskless)
Main highlights

High-Speed Performance
Powered by Marvell OCTEON TX2 Quad-Core CPU and 4GB DDR4 RAM, ensuring rapid file transfers and multitasking.

Versatile Use Cases
Ideal for businesses needing efficient file sharing, backup solutions, and robust security features.

Customer Praised Feature
Dual networking capabilities praised for boosting connectivity and data transfer speeds.
Key specs
- Processor:Marvell OCTEON TX2 CN9130
- Network:Dual 2.5GbE, Dual 10GbE
- Dimensions:1.69 x 16.93 x 11.5 inches
- Hard Drive:18 TB Mechanical
- RAM:4GB DDR4 up to 32GB
8.4

Good

Our Rating

10 Best qnap 4 bay nas of 2026

1

QNAP TVS-h474-PT-8G-US 4 Bay High-Speed Desktop NAS with Intel Pentium Gold 2-core CPU, 8GB DDR4 Memory, 2.5 GbE Networking and PCIe Gen 4 expandability (Diskless)

How do we rank?

How do we rank?

Analyzing top stores

2

QNAP TS-832PX-4G 8 Bay High-Capacity NAS with 10GbE SFP+ and 2.5GbE

3

QNAP TS-433-4G-US 4 Bay NAS with Quad-core Processor, 4 GB DDR4 RAM and 2.5GbE Network (Diskless)

9.3

8.7

8.0

4

QNAP TS-453E-8G-US 4 Bay High-Performance Desktop NAS with Intel Celeron Quad-core Processor, 8 GB DDR4 RAM and Dual 2.5GbE (2.5G/1G/100M) Network Connectivity (Diskless)

5

QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless)

8.9

8.7

8.4

6

QNAP TS-932PX-4G 5+4 Bay High-Speed NAS with Two 10GbE and 2.5GbE Ports

9.9

8.7

8.2

7

Synology 4-Bay DiskStation DS423 (Diskless)

8

QNAP TS-632X-4G-US 6 Bay 10GbE Desktop NAS with ARM Alpine AL524 Quad-core Processor and 4 GB DDR4 RAM (Diskless)

9

UGREEN NAS DH4300 Plus 4-Bay Desktop NASync, Support Capacity 120TB, Remote Access, AI Photo Album, Beginner Friendly System, 8GB LPDDR4X RAM, 2.5GbE, 4K HDMI, Network Attached Storage(Diskless)

10

QNAP TS-435XeU-4G-US 4 Bay High-Speed Short Depth Rackmount NAS with M.2 NVMe SSD, Quad Core Marvell Octeon CPU, 4GB DDR4 Memory, Dual 2.5GbE (2.5G/1G/100M) and 10GbE Network Connectivity (Diskless)

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