UGREEN

UGREEN DH4300 Plus 4-Bay NAS with UPS Battery Bundle

A 4-bay NAS that ships with its own 6000mAh battery backup, so an unexpected power cut does not become a data problem

$465.45*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 23, 2026.Price and availability are subject to change.

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Overview

Most NAS purchases end up being two purchases. You buy the enclosure, populate it with drives, and then discover that a brownout mid-write is exactly the scenario a private cloud is supposed to protect you from. This bundle collapses that into one transaction by shipping the UGREEN DH4300 Plus alongside the US2000 uninterruptible battery power supply and its 6000mAh cell. The NAS itself is explicitly entry-level: four bays, a 120TB ceiling, and a feature set aimed at home users moving off cloud subscriptions or a shelf of external drives. UGREEN illustrates that capacity in terms most people can picture, citing 41.2 million pictures, 4 million songs, or 80.6K movies.

Setup leans on NFC for a quick connection, and from there the DH4300 Plus is reachable through Windows, macOS, Android, iOS, web browsers, and smart TVs, with remote access across that mixed lineup. A beginner-oriented manual and video instructions come with the enclosure, which reads as an acknowledgement that this audience has not configured a RAID array before. The AI album layer does real work here: real-time photo backups, semantic search, custom learning, and recognition of people, objects, pets, and similar photos, with duplicate removal available when you want it. Docker containers run; virtual machines do not. Storage disks are sold separately, and UGREEN's own cost comparison against a 12TB cloud plan assumes you have added a 12TB drive to the $629.99 enclosure.

Key Features

Entry-level NAS Home Storage: The UGREEN NAS DH4300 Plus is an entry-level 4-bay NAS. It is designed for home users or beginners who need home media and vast private storage, which is intuitive for users moving from cloud storage, or external drives to create your own private cloud, access files from any device. It supports Docker but not virtual machines. You can record, store, share happy moment with your families and friends.

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. *Storage disks not included."

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. *Storage disks not included.

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).

Specifications

Brand
UGREEN
NAS Model
DH4300 Plus
Bundled UPS Model
US2000
UPS Battery Capacity
6000mAh
Drive Bays
4
Maximum Storage Capacity
120TB
Drives Included
No
Container Support
Docker supported; virtual machines not supported
Setup Method
NFC quick connect
Supported Platforms
Windows, macOS, Android, iOS, web browsers, smart TVs
Photo Features
Real-time backup, semantic search, people/object/pet recognition, duplicate removal
Product Class
Entry-level home NAS

Frequently Asked Questions

Yes. UGREEN states repeatedly that storage disks are not included, so the four bays arrive empty and drives are an additional purchase on top of the bundle price.
A 6000mAh battery that keeps the NAS powered when wall power drops. It is included in this bundle rather than sold as a separate accessory purchase.
No. UGREEN specifies Docker support but explicitly states the DH4300 Plus does not support virtual machines, so VM workloads need a different NAS tier.
Through AI album recognition covering semantic search, custom learning, and identification of people, objects, and pets. It also groups similar photos and can remove duplicates.
It is positioned that way. UGREEN calls it entry-level, includes NFC quick connect, and ships a beginner-friendly manual plus video instructions for first-time owners.
Yes. UGREEN lists automatic backups and connections across multiple devices regardless of OS, including iOS, Android, macOS, Windows, browsers, and smart TVs.
UGREEN cites $629.99 for the NAS versus $719.88 per year for a comparable 12TB cloud plan, projecting savings of $6,568.81 across ten years.