Advertising Disclosure
Qnap 4 Bay Nas Comparison - June 2026
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional |
| View DealOn Amazon | View DealOn Amazon |
ModelUGREEN NAS DXP4800 Plus 4-Bay Desktop NAS, Intel Pentium Gold 8505 5-Core CPU, 8GB DDR5 RAM, Built-in 128G SSD, 1 * 10GbE, 1 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless) | Model QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless) |
BrandUGREEN | Brand QNAP |
Reviews | Reviews |
Review- | Review |
Available On  | Available On   |
Our Top 2 Picks
Here are the top 2 recommended products with more information to help you find the right product for you
9.8
1UGREEN15% OffUGREEN NAS DXP4800 Plus 4-Bay Desktop NAS, Intel Pentium Gold 8505 5-Core CPU, 8GB DDR5 RAM, Built-in 128G SSD, 1 * 10GbE, 1 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)
Why we love it
Massive 104TB storage capacity.
Easy setup with intuitive app.
Reliable data security.
Main highlights- 【Important Before You Buy】 1. Storage Capacity: The advertised capacity is based on using RAID 0 with compatible drives. Drives are not included. Please purchase HDDs/SSDs from a third party. 2. Speed: Actual transfer speeds may be lower depending on your router, CPU, drive, and file size. 3. Internet Connection: Except for DXP480T Plus, all other UGREEN NAS models support wired Ethernet only and do not support Wi-Fi. 4. Applications: All DXP series models support Docker and virtual machines. Plex can be run via Docker.
- Widely Compatible: UGREEN NASync is compatible with Western Digital, Seagate, Toshiba, and more third-party hard drives. Please check our compatibility list for full details. Note: Storage hard drives are not included and need to be purchased separately.
- User-Friendly App: Simple setup and easy file-sharing on Windows, macOS, Android, iOS, web browsers, and smart TVs, giving you secure access from any device.
- Super-Fast Transfers: Back up 1GB in less than a second using either the 10GbE network port or the 10Gbps USB ports.
- Secure Private Cloud: Retain 100% data ownership with advanced encryption to protect your files. Flexible permission management makes it easy to protect your privacy when collaborating with others.
- NAS Knowledge & Support Center: Any questions or issures, please contact Amazon Customer Service or visit the UGREEN Knowledge Center or the ‘Support’ section in the NAS app. There are also user manual, trouble shooting guide on the product page where Safety and Product Resources is.
- High-Performance NAS with Powerful Procesor: DXP4800 Plus is ideal for small offices, & More. You can enjoy smooth performance and seamless collaboration, while making use of advanced features like Docker and virtual machines. It works semalessly across every device inluding Windows, macOS, Linux, iOS, Android or Google services and so on.
- Better Way to Store Than External Drives: NAS offers centralized storage, automatic backups, remote access, and a wide range of RAID options for easy data recovery even if a drive fails. Massive Storage Capacity: Never worry about storage limits again. With up 144TB capacity, you can store 50 million 1MB photos or 98K 1.5GB movies，5 million 30MB songs! *Hard Drives not included.
- AI-Powered Photo Album: Automatically organizes your photos by recognizing faces, scenes, objects, and locations. It can also instantly remove duplicates, freeing up storage space and saving you time.
- 2-Year Warranty: Enjoy 2 years of protection with UGREEN. You will get 24h specialist support, 30-day free returns. We are here, standing with you. Please feel free to contact our specialist support.
-
9.7
2QNAP
QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless)
Why we love it
Versatile compatibility with multiple operating systems.
Supports multiple RAID configurations for data protection.
Easy setup with USB Type-C connectivity.
Main highlights- Use the TR-004 as external storage for NAS backup
- Lockable drive Bays. NOTE : The TR-004 does not support the following: the TS-128, TS-228, TS-131, TS-231, TS-431, TS-431U, and NAS models that cannot be updated to QTS 4.3.6 (or later). The TR-004 can only be used as an individual storage pool or volume on the NAS. Its storage pool/volume cannot be combined into the connected NAS. NAS applications cannot be installed on the TR-004. Drives can only be migrated from one TR-004 to another TR-004. The files and data stored on drives moved to/from a NAS (or another device) will not be recognized.
- Includes a USB Type-C to Type-A connector cable
- Hardware RAID supports RAID 0, 1, 5, JBOD, and individual disks
- Expand the capacity of your QNAP NAS
- Direct-attached storage device via USB Type-C for Windows, macOS and Linux
- 4 x 3.5-inch SATA 3Gb/s (Diskless)
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
