UGREEN NASync DH4300 Plus
- Massive 120 TB storage capacity: provides ample space to safely back up all your files, photos, videos, and memories, with extra room for future growth.
- Powerful and efficient hardware: Powered by the RK3588 SoC and 2.5GbE, everything runs energy-efficiently and smoothly – even with multiple applications. Transfers 1 GB in just 3 seconds – ideal for video editing, 4K streaming, and everyday data storage.
- No monthly fee: One purchase to store all your family memories. By eliminating cloud storage costs, you save $719.88 per year* (Based on the standard $59.99/month package for 12 TB).
- The AI automatically organizes: photos by faces, scenes, and places, removes duplicates, and creates personalized baby growth albums – effortlessly preserving all precious moments and enabling easy sharing with family via QR code or link.
- User-friendly app: Hassle-free setup and simple file sharing across Windows, macOS, Android, iOS, web browsers, and smart TVs – secure access from any device, anytime, anywhere.
- Your data in your hands: Store your data securely locally. Advanced encryption, firewall, and two-factor authentication reliably protect your files from unauthorized access – even UGREEN cannot access your private data.
- Note: Storage drives are not included in the package and must be purchased separately.
Couldn't load pickup availability
Subscription
Data Security
Upload and Download Speeds
Easy to use
Free
High
File sync & backup
Permission management
Real-time scan
Fast & Stable
Paid
Limited
Cloud provider outage
Lost file access rights
Limited & Unstable
--
Low
Hardware damage
Fast
Say Goodbye to Cloud Fees
Easy Remote Access
NFC Quick Connect
2. Use NFC to access the registration screen, find your device, and complete connection in seconds.
3. If already connected, NFC recalls your history for quick login.
"Requires NFC-enabled Android/iOS device"
AI-Powered Photo Album
Family's AI Album
Baby's Growth Album
Build your personal video library
More Efficient Team Collaboration
Privacy and Data Security in Your Hands
Certified by TÜV and TRUSTe, your data stays safe and protected.
Take Control of Your Privacy
Use strong permission controls to set up private folders and spaces for each family member, while still enabling easy sharing.
2FA Identity verification
Add an extra layer of protection to your account with a one-time passcode, keeping your data safe even if your password is compromised.
UGOS Pro
Software Security Protection
RAID Data Protection
Share Happy Moments Anywhere, Anytime.
Port Layout
What's in the box
Network-attached storage (NAS) is a dedicated file storage solution that connects to a local area network (LAN), allowing multiple users and devices to access and share files seamlessly. It combines hardware and software with protocols like NFS, SMB, or AFP to enable centralized file sharing. NAS devices, which can be scaled up by adding more storage drives, often support redundant storage configurations like RAID for data integrity. Managed through a browser-based utility, NAS systems provide fast, secure, and reliable storage services, making them ideal for both home and enterprise environments where efficient file sharing and data management are crucial. Read more: What is NAS Storage?
NAS devices connect to your network via Ethernet or Wi-Fi, creating a local area network (LAN). They use file-sharing protocols like NFS and SMB/CIFS to allow multiple users to access stored data simultaneously. See more: How Does NAS Work?
RAID (Redundant Array of Independent Disks) is a technology that combines multiple drives for improved performance and data protection. It's crucial for ensuring data redundancy in NAS systems.
NAS-specific hard drives, such as WD Red or Seagate IronWolf, are recommended for their reliability and performance in always-on, multi-user environments. For more, check out: What Drives Should I Use for a NAS?
Yes, you can access your NAS storage remotely through several methods, each with different levels of security and ease of use:
VPNs
Most secure method using either built-in NAS VPN services or router VPN capabilities.
- Pros: Highest security level
- Cons: More complex setup
Port Forwarding
Direct connection method that requires router configuration.
- Pros: Fastest connection speeds
- Cons: Requires technical knowledge, potentially less secure if not properly configured
The best method depends on your needs: choose VPN for security, or port forwarding for speed.
Specs
| SKU | 65651 |
| Model | DH4300 Plus |
| Supported Languages | English, Deutsch, Français, Español, Português, Italiano, 中文, 日本語 |
| Drive Bays | 4-Bay (SATA) |
| Operating System | UGOS Pro |
| CPU Model | RK3588 |
| CPU Brand & Architecture | Rockchip ARM 8 Cores 2.4GHz |
| Memory (RAM) | 8GB LPDDR4X |
| Flash Memory (System Disk) | eMMC 32GB |
| SATA Drive Bays | 4 |
| RAID | JBOD/Basic/RAID 0/RAID 1/RAID 5/RAID 6/RAID 10 |
| Maximum Storage | 120TB (4x 30TB) |
| LAN Ports (RJ45) | 1x 2.5GbE |
| PCIe Expansion | - |
| High-Speed USB Ports (Front Panel) | 1x USB 3.2 Gen 1 (5Gb/s), 2x USB-A (both 10Gb/s) |
| HDMI | 4K 60Hz |
| Product Dimensions | L155 x W155 x H215.7 mm |
| Power Consumption | 12V/6A |
Reviews
Customer Reviews
I've been extremely happy with this Nas solution, I know longer need to pay for cloud storage for my phone, the backup application is wonderful, I hope they add functionality to store and save more than just photos from your phone but your entire phone directory, the interface both software and physical is very easy to tune.I love the fact that it comes with 8 gigs of memory standard, definitely better than Synology.
This is the second Ugreen NAS that I have, and I have to say I have been impressed with both. For context, I have 2 Qnap, one synology, an old PC running TrueNAS, and this is replacing a Terramaster that wouldn't boot anymore. Having used each of these for a very long time, I have to say that the Ugreen software is MUCH more user friendly, making it a solid choice for beginners. While other NAS devices connect via a browser tab, the Ugreen software is your portal to connect to the device. While the DH4300 isn't going to be a powerhouse like some other's, it's fantastic for those just entering into the NAS space.
The Rockchip isn't exceptionally fast, but it's good enough to host a local media library, photos, and general backup. You can create an automatic backup of both your PC or Mack, and even another Ugreen NAS, which is great for content creators.
The RAM is decent enough to run the programs on the NAS and even with running anti-virus and the AI photo at the same time I didn't experience any hiccups or slowdowns.
This NAS really isn't about the hardware for me, it's all about the software, the user experience is really well suited for people of all levels. The mobile app looks fantastic and is simple to use, and for those worried about security you can setup 2FA and use an app of your choice.
Do you have a lot of photos, movies and other irreplaceable files you need to back up?
Most people do not do backups well, or they trust online backups exclusively.
This adds another tool to your arsenal - LOCAL storage that is RELIABLE!
This home NAS works well because it keeps your data local, but protected with RAID so that if a hard drive dies, your data doesn't die with it!
Very fast and very reliable.
A definite would buy.
All things in live should be as straight forward as setting up this nas was, easy to use install drives format, take the time to move over all the data and bam it is good, great features, really like the user interface super simplistic installing apps like jellyfin was simple enough and just worked out the box. Much more feature filled than my las nas that was just basic network storage. I can watch my videos or upload files from anywhere back to my house and much more secure than using paid for cloud storage.
The UGREEN NAS DH4300 Plus is a 4-bay desktop NAS designed for both beginners and prosumers who want high-capacity storage, remote access, and multimedia capabilities. Its diskless, supporting up to 120TB (30TB per bay) and comes with 8GB LPDDR4X RAM, making it powerful enough for both data storage and lightweight applications. The UGREEN NAS DH4300 Plus is an excellent beginner-to-intermediate NAS. Its easy to set up, offers impressive capacity and speed for the price, and its AI photo management makes it especially appealing for personal use.