Storage & Backup

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

Welcome to our review of the UGREEN NASync DH4300 Plus 4-Bay Desktop NAS, a powerful and versatile storage solution designed to meet the needs of today’s digital lifestyles. In this video, we’ll explore its key features, real-life performance, and how it stands out from other pro...

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Review score96/100
UpdatedMar 12, 2026

Video review

Why shoppers consider it

  • 120TB Massive Capacity Embraces Your Overwhelming Data: The NAS offers enough room for your digital life, no more deleting, just preserving. You can store 41.2 million pictures, or 4 million songs, or 80.6K movies or 125.6 million files! It also does automatic backups and connects to multiple devices regardless of the OS, IOS, Android and OSX. *Storage disks not included.
  • User-Friendly App & Easy to Use: Connect quickly via NFC, set up simply and share files fast on Windows, macOS, Android, iOS, web browsers, and smart TVs. You can access data remotely from any of your mixed devices. What's more, UGREEN NAS enclosure comes with beginner-friendly user manual and video instructions to ensure you can easily take full advantage of its features.
  • AI Album Recognition & Classification: The 4 bay nas supports real-time photo backups and intelligent album management including semantic search, custom learning, recognition of people, object, pet, similar photo. Thus, you can classify and find your photos easily. What's more, it can also remove duplicate photos as desired.
  • More Cost-effective Storage Solution: Unlike cloud storage with recurring monthly fees, A UGREEN NAS enclosure requires only a one-time purchase for long-term use. For example, you only need to pay $629.99 for a NAS, while for cloud storage, you need to pay $719.88 per year, $1,439.76 for 2 years, $2,159.64 for 3 years, $7,198.80 for 10 years. You will save $6,568.81 over 10 years with UGREEN NAS! *NAS cost based on DH4300 Plus + 12TB HDD; cloud cost based on 12TB plan (e.g. $59.99/month).
  • Your Data, You Control:No third-party clouds, no hidden access, UGREEN NAS provides a more secure and private data storage solution. It stores data locally on your private hard drives and does automatic backups. Thus, you can keep full control over it. The advanced encryption is TRUSTe certified in the United States and is awarded the first (and only) ETSI EN 303 645 certification mark for NAS products by TÜV SÜD Group.

NTTECH review notes

Welcome to our review of the UGREEN NASync DH4300 Plus 4-Bay Desktop NAS, a powerful and versatile storage solution designed to meet the needs of today’s digital lifestyles. In this video, we’ll explore its key features, real-life performance, and how it stands out from other products in its category.

At its core, the UGREEN NASync DH4300 Plus is built to handle massive amounts of data – up to 120TB of storage capacity. Imagine storing 41.2 million pictures, or 4 million songs, or 80.6K movies! This diskless unit gives you the flexibility to choose your own hard drives from trusted suppliers like Western Digital, Seagate, and Toshiba. It is an excellent option for those who want both reliability and scalability without the recurring monthly charges that come with cloud storage alternatives.

One of the most compelling features of this NAS is its user-friendly design. The product supports a quick NFC connection for easy setup, and you can share files effortlessly across multiple platforms including Windows, macOS, Android, iOS, web browsers, and even smart TVs. Whether you’re a beginner or an advanced user, the friendly user manual and video instructions make it simple to get started. Additionally, its remote access capabilities allow you to retrieve your data anytime, anywhere.

Another standout feature is the AI Album Recognition & Classification. The NAS supports real-time photo backups and intelligent album management. This means it can identify people, objects, pets, and even similar photos, while also giving you the option to remove duplicate images. This intelligent feature makes finding and categorizing your memories quick and efficient.

Performance-wise, the high-performance processor, paired with 8GB LPDDR4X RAM and a speedy 2.5GbE network port, ensures exceptional speed and stability during file transfers. For instance, transporting a 1GB file can take as little as 3 seconds. The inclusion of a 4K HDMI output further enhances its capability, making it a true multimedia powerhouse. The magnetically designed top dust cover is an extra touch of convenience that enhances day-to-day use.

While the NASync DH4300 Plus offers numerous benefits like cost-effectiveness over cloud storage, ease of setup, robust security, and wide hard drive compatibility, it is important to remember that storage disks are sold separately. This might be a small drawback for some, but the overall benefits far outweigh this consideration.

In comparison with similar products in the market, this NAS offers a rare blend of massive capacity, advanced AI functionalities, and a performance edge that makes it ideal for both home users and small businesses. To make the most of this device, regularly update your software and use the provided resources to fully leverage its intelligent features.

Thank you for listening and we hope this review helps you decide if the UGREEN NASync DH4300 Plus is the right fit for you. Greetings and take care!