SKU: 28581474947

Ugreen NASync DH4300 Plus 4-Bay NAS

Sale price$4061.96 Regular price$4513.29
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

Ugreen NASync DH4300 Plus 4-Bay NASCentralize Your Digital World with the Ugreen DH4300 Plus 4 Bay NAS Step into a new era of data management with the Ugreen DH4300 Plus, a powerful and secure 4 bay Network Attached Storage (NAS) solution designed for modern homes and small businesses. Consolidate all your important files, from precious family photos and videos to critical work documents, into one centralized and secure location. Say goodbye to scattered files and expensive monthly

Centralize Your Digital World with the Ugreen DH4300 Plus 4-Bay NAS

Step into a new era of data management with the Ugreen DH4300 Plus, a powerful and secure 4-bay Network Attached Storage (NAS) solution designed for modern homes and small businesses. Consolidate all your important files, from precious family photos and videos to critical work documents, into one centralized and secure location. Say goodbye to scattered files and expensive monthly cloud storage fees; with the DH4300 Plus, you own your data, with no recurring costs. Access your personal cloud from any device, anywhere in the world, ensuring your digital life is always within reach.

Robust Performance for Seamless Workflow

Engineered for efficiency, the DH4300 Plus is powered by a high-performance Rockchip RK3588C processor and 8GB of LPDDR4X RAM. This combination delivers smooth, responsive performance for all your needs, whether you're streaming 4K media directly to your TV via the HDMI port, managing large file backups, or collaborating with a team. The 2.5GbE network port ensures rapid data transfers, allowing you to move a 1GB file in just a few seconds, eliminating bottlenecks and boosting your productivity.

Flexible Storage with Ironclad Data Protection

With four drive bays compatible with 2.5" and 3.5" SATA drives, you have the flexibility to create a storage pool of up to 120TB. The DH4300 Plus supports multiple RAID configurations (RAID 0, 1, 5, 6, 10) as well as JBOD and Basic modes. This allows you to customize your setup to prioritize lightning-fast performance, data redundancy to protect against drive failure, or a combination of both, giving you complete peace of mind that your valuable data is safe.

Intuitive and Secure Operating System

The user-friendly UGOS Pro operating system makes managing your files, users, and applications incredibly simple. Set up private folders and spaces for different users, and enable easy sharing when needed. Your privacy and data security are paramount, with advanced encryption, firewall protection, and two-factor authentication ensuring your files are shielded from unauthorized access.

Hardware Specifications
Processor Rockchip RK3588C
Memory 8GB LPDDR4X (non-expandable)
System Storage 32GB eMMC
Drive Bays 4 x 3.5"/2.5" SATA (6 Gbps) HDD/SSD
Maximum Internal Raw Capacity 120TB (4 x 30TB HDD)
External Ports 1 x RJ-45 2.5GbE LAN Port
1 x USB-C 3.2 Gen 1 (5Gbps)
2 x USB-A 3.2 Gen 1 (5Gbps)
1 x HDMI (up to 4K@60Hz)
Supported RAID Types JBOD, Basic, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
Operating System UGOS Pro
Dimensions (H x W x D) 21.5 x 15.5 x 15.5 cm
Power Supply Unit 12V/6A
Operating Environment Temperature: 0°C to 40°C (32°F to 104°F)
Humidity: 10% to 85%
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28581474947

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4.6 ★★★★★
Based on 13 reviews
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D
Verified Purchase
Does not compare to Miralax!
Boise, US
★★★★★ 3
It worked
Style: 14oz
The product works.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2023
P
Verified Purchase
Placeholder
Dallas, US
★★★★★ 5
Saved the day, even at 25°
Style: 18oz
The tire tread was peeling off the tire causing a leak that could not be plugged. Completely flat. It was about 25° outside and the can only dispensed half the contents. Was able to inflate the tire and make it to the shop. So the slime saved the day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025
N
Verified Purchase
Noba Henderson
Natrona Heights, US
★★★★★ 5
Flat tire… try this.
Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
For husband, that’s what he puts in our tires great price and works well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
C
Verified Purchase
Chris
Bozeman, US
★★★★★ 5
Go Ridding and Go Flatless with QuickStrike tire sealent
Size: 1 Gallon + Tool, Set name: Off-Road Formula
I’ve tried several tire sealants over the years on my ebikes and scooters, but FlatOut QuickStrike is by far the best I’ve used. From the moment I added it to my bike tires, I noticed a difference—it’s incredibly easy to install, and you don’t have to convert to tubeless to benefit from its protection. The formula is thin and spreads quickly, sealing punctures almost instantly so you don’t lose much air. What I feel that really stands out is how effective it is. I ride my ebikes through rough terrain with lots of thorns and debris, and since using FlatOut QuickStrike, I haven’t had a single flat ( unlike before ). Even when I’ve picked up multiple punctures, the sealant has handled them all without a problem. I feel that the peace of mind it gives me is priceless, especially on long rides or commutes where a flat could ruin your day ( and It has in the past ). Another big plus is that it’s a one-time application—it won’t dry out or turn into a mess inside your tire ( like that Green Stuff ). It’s also safe for both tubes and tubeless setups, and works well in my 20 inch and 14 inch tires. I’ve used it on my ebikes and scooters and the results have been consistently impressive. Make me feel confident of the durability of my tires on my ride. I bought the gallon bottle because I have a few ebikes and scooters. this stuff works great! If you want to spend less time fixing flats and more time enjoying your ride, this is the sealant to get. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 14, 2025
M
Verified Purchase
Mama-Corvi
Natrona Heights, US
★★★★★ 5
Fat tire savior
Size: 1 Gallon + Tool, Set name: Off-Road Formula
The best fat tire and dirtbike sealant we have found and love the gallon size. Pump clogs but clears with a strong push and love that it is water cleanup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026

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