UGREEN NASync DXP4800 Plus

For the four SATA HDD bays, we recommend NAS-rated CMR drives: WD Red Plus or Red Pro, Seagate IronWolf or IronWolf Pro, or Toshiba N300. For the two M.2 NVMe SSD slots, popular choices include the Samsung 980 Pro, WD Black SN5000, or any PCIe Gen 4 NVMe drive on our compatibility list.

Yes. Docker is fully supported via the UGOS App Center. You can install and manage Docker containers directly from the web interface, with no command line required for basic setups.

DXP4800 Plus capable of running a wide range of Docker containers simultaneously. Popular choices include: Home Assistant (smart home automation), Pi-hole (network-wide ad blocking), Nextcloud (private cloud and file sync), Vaultwarden (self-hosted password manager), Immich (Google Photos alternative), and Portainer (Docker management UI). See our guide on essential NAS apps for more recommendations.

For power users, SSH access is also available for advanced Docker Compose workflows and more direct system control.

Yes. The Intel Pentium Gold 8505 includes Intel UHD graphics with Quick Sync, which enables hardware-accelerated transcoding for Plex. In real-world use, it handles multiple simultaneous 4K-to-1080p transcodes smoothly. Plex is installed via Docker — our Plex NAS setup guide provides a step-by-step walkthrough including the correct Docker configuration and folder mapping.

For a 4-bay NAS, RAID 5 is a practical choice if you want to balance usable storage capacity and protection against a single drive failure. It uses the equivalent capacity of one drive for parity. For example, four 8TB drives in RAID 5 provide approximately 24TB of usable storage before formatting and system overhead.

If you need protection against two drive failures, RAID 6 is a suitable option, although it reduces usable capacity to approximately 16TB with four 8TB drives. RAID 10 offers strong read/write performance and can survive two drive failures if they occur in different mirrored pairs, but it cannot guarantee recovery from every two-drive failure combination.

Explore our RAID configuration guide to compare RAID levels, or use the RAID Calculator to estimate usable storage capacity for your setup. Remember that RAID is not a substitute for a separate backup.

If you primarily use Apple TV, Roku, or share with non-technical family members, Plex is the safer choice. If you prefer no licensing costs and value privacy, Jellyfin is excellent.

Both work excellently on this hardware. Plex offers a more polished interface and broader device support (Roku, smart TVs, game consoles) but requires a Plex Pass subscription for hardware-accelerated transcoding. Jellyfin is completely free, open-source, and supports hardware-accelerated transcoding without a paid subscription, provided the hardware and configuration are compatible. See our detailed Plex vs. Jellyfin comparison.

The two M.2 NVMe slots serve two main purposes: SSD caching (accelerating reads/writes from the HDD storage pool by caching frequently accessed data on faster SSDs) or as a dedicated SSD storage pool (for workloads requiring maximum speed, such as running Docker containers, virtual machines, or editing active project files). SSD caching can help workloads with repeated access to frequently used files, while a separate SSD storage pool is suited to applications, virtual machines, and active project files that benefit from low-latency storage. Our guide to choosing NAS HDDs and SSDs explains how to select and combine storage drives.

Both are 4-bay NAS units targeting enthusiasts and small businesses, but with key differences. The DXP4800 Plus uses a faster 5-core Intel Pentium Gold 8505 CPU (vs. the dual-core AMD Ryzen R1600 in the DS923+), includes a built-in 10GbE port (where Synology requires an extra 10GbE add-in card), offers 4K HDMI output (which the DS923+ lacks), and is typically priced around $620, while the DS923+ is roughly $600 before adding 10GbE.

Where Synology pulls ahead is in the maturity of its DSM software, its larger first-party app ecosystem, and its longer track record with enterprise features such as Active Backup for Business. If you prioritize raw hardware performance, 10GbE out of the box, and aggressive pricing, the DXP4800 Plus can offer better overall value for that use case.

Both the DXP4800 Plus and DXP4800 Pro are 4-bay NAS devices with Docker support, dual M.2 NVMe SSD slots, 10GbE + 2.5GbE networking, and up to 144TB of raw storage.

The DXP4800 Plus features an Intel Pentium Gold 8505 processor (5 cores, 6 threads) and 8GB DDR5 RAM, expandable to 64GB. The DXP4800 Pro upgrades to a 13th Gen Intel Core i3-1315U processor (6 cores, 8 threads) with 8GB DDR5 RAM, expandable to 96GB.

Choose the DXP4800 Plus for file sharing, backups, Docker applications, and 10GbE file transfers. Choose the DXP4800 Pro if you need additional processing power and memory expansion for virtual machines, media transcoding, and more demanding multitasking.

Yes, you can access your NAS storage remotely through several methods, each with different levels of security and ease of use:

VPNs

A properly configured VPN can limit public exposure of NAS services.

• 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.

The NASync DH Series is great for beginners and home users purchasing a NAS for the first time. It offers massive storage, user-friendly features, and competitive specs at an accessible price.

The NASync DXP Series is built for enthusiasts, creators, and professionals. It delivers stronger processing power and supports advanced functions like Docker and virtual machines across all models.

1. Price Match Promise (Guarantee)​​

​​Confidence in Best Price:​​ Shop with the assurance that you are getting the best price directly from NAS Ugreen official website. If, within 30 days of your order being placed, you find the ​​identical model​​ currently advertised on the official Ugreen website at a lower price, we will refund you the difference.

2. ​​How to Claim:​​ Simply contact our Customer Service team via the official website or live chat to initiate your claim. Please have the following information ready.

​​Product Eligibility:​​

-The product must be the ​​exact same model​​ (matching both product name and SKU) as the one sold on the official Ugreen NAS website (e.g., ai-eu.ugreen.com).

-The product must be purchased via Ugreen NAS official website and It cannot be reconditioned (refurbished), used, damaged, open-box, a "clearance" item, or a demonstrator/show model.

3. Exclusions (What is not covered?)​​

Even if you are unsure, we encourage you to contact our customer support, and we will do our best to assist you. The following situations are typically excluded from the Price Match Promise:

-Offers that include cashback, bonuses, bulk purchase discounts, quantity limits, or are part of a bundle/package deal.

-Offers not available to the general public (e.g., special member-only events, club discounts, membership promotions, or trade discounts).

-Clearance sales, "seconds," refurbished, ex-demonstration, or display products.

-Products sold by third-party sellers on online marketplaces, auction sites, or classified ad platforms (such as eBay or Gumtree).

-Products supplied through unauthorized distributors or grey import channels.

-Products that require international shipping from overseas, which may incur additional shipping fees, duties, or import taxes.

-Advertised prices that are obvious pricing errors.

-Products priced significantly below the Recommended Retail Price (RRP) or prevailing market price.