UGREEN NASync DXP4800 Pro Review: Intel i3-Powered 4-Bay NAS (2026)

The UGREEN NASync DXP4800 Pro is the most capable 4-bay NAS UGREEN has built, and for buyers who want Intel-level performance at under $1,200, it is worth serious consideration. Where the earlier DXP4800 Plus used an ARM chip, the Pro steps up to an Intel Core i3-1315U: a processor that handles Docker containers, virtual machines, and real-time video transcoding without breaking a sweat. Pair that with 10GbE networking, dual NVMe SSD cache slots, and up to 96GB of DDR5 RAM, and this is a machine built for offices and power users, not just home file sharing.

What Is the DXP4800 Pro and Who Is It For?

A NAS, or network-attached storage device, is a box that connects to your router and gives every device on your network access to the same files, backups, and applications. The DXP4800 Pro is UGREEN's flagship 4-bay model, designed for users who want that capability at workstation-grade compute performance rather than entry-level storage.

The target buyer is someone running Docker containers, hosting virtual machines, managing 4K video workflows, or serving multiple users simultaneously. If you want a home file server and nothing more, the DXP4800 Pro is more than you need, and the DH4300 Plus at $629 covers that use case at half the price. But if you are running self-hosted apps, doing development work, or serving a small team, the Intel CPU and 10GbE networking change what is possible.

DXP4800 Pro Specifications

Intel CPU: What It Actually Changes

The Intel Core i3-1315U is the reason to buy this NAS over the ARM-based DH4300 Plus. ARM chips handle basic file serving and media streaming reliably, but they hit a ceiling when you stack multiple simultaneous tasks. The i3-1315U does not have that ceiling in any realistic home or small office scenario.

Docker, software that runs applications in isolated containers on the NAS without affecting the core operating system, becomes practical on the Pro where it would be sluggish or unavailable on ARM alternatives. Running Jellyfin, Home Assistant, a Nextcloud instance, and a reverse proxy simultaneously is well within the Pro's capability. On a budget ARM NAS, that combination would saturate the CPU before you finish setup.

Virtual machine support works the same way. A VM is a complete operating system running inside the NAS, like having a second computer that shares the same hardware. The i3-1315U handles lightweight VMs, developer test environments, and Windows or Linux instances without the NAS becoming unresponsive. This use case is genuinely useful for developers, home lab users, and small offices running services that need a full OS environment.

Hardware video transcoding is also meaningfully better. Transcoding converts a video file from one format in real time so it plays on a device that cannot handle the original. The i3-1315U's Intel Quick Sync engine handles 4K transcoding at multiple simultaneous streams, which is the practical difference between a Plex or Jellyfin setup that just works versus one that requires constant manual format management.

Networking: 10GbE as a First-Class Port

The DXP4800 Pro ships with a 10GbE port alongside a 2.5GbE port. 10GbE is ten times faster than a standard gigabit connection, which matters when transferring large files. Moving a 100GB video project from a workstation to the NAS takes about 80 seconds on 10GbE versus 13 minutes on 1GbE. For video editors or anyone working with large RAW or video files daily, 10GbE eliminates the NAS as the bottleneck.

The practical caveat is that your switch and workstation also need 10GbE to use it. A 10GbE switch starts at roughly $150-200 for an unmanaged 8-port model, and most current MacBook Pros and many Windows laptops need a USB-C to 10GbE adapter. The investment pays off quickly for editors and developers; it is overkill for basic file sharing.

The 2.5GbE port is the fallback for standard home networks and handles day-to-day file access, backups, and streaming comfortably. Having both ports available means the NAS adapts as your network infrastructure grows rather than requiring an upgrade to the NAS itself.

Dual NVMe SSD Slots

Two M.2 NVMe SSD slots are included, usable as SSD cache or as dedicated storage volumes. NVMe, a fast solid-state drive format that plugs directly into the motherboard rather than using SATA, offers significantly lower latency than spinning drives. When used as a read cache, frequently accessed files load from the SSD rather than the HDD, which is the difference between sub-millisecond and 10-15ms access times for a hot dataset.

In a practical setup: install two NVMe SSDs as a RAID 1 cache pair, and photo library browsing, app loading, and Docker container startup all feel faster. The HDDs handle bulk storage; the SSDs handle the working set. This architecture is the same reason a desktop computer with both an SSD and an HDD feels faster than a machine with only an HDD, even when both have the same total storage.

UGOS Pro Software: Honest Assessment

UGOS Pro, UGREEN's operating system, has improved significantly since the original NASync launch. The interface is clean and logically organised, setup takes under 20 minutes for a first-time user, and core apps including file management, photo organisation, backup, and media server are well implemented. The on-device AI photo recognition works without sending data to UGREEN servers, which is a meaningful privacy distinction from cloud-dependent alternatives.

The honest limitation is ecosystem depth. Synology's DSM has had 15 years of third-party developer attention and supports hundreds of packages. UGOS Pro's app catalogue is smaller. If you need a specific NAS app that is only available as a Synology or QNAP package, check whether UGREEN supports it before purchasing. For Docker-based apps, this gap largely disappears since Docker containers run the same software regardless of the NAS OS. The constraint is NAS-native packages only.

UGOS Pro receives regular updates and UGREEN has been responsive to feature requests from the NAS community. The trajectory is positive. For buyers making a multi-year decision, software maturity is the watch item, not a dealbreaker. For buyers who will run Docker-based workflows, it is already a non-issue.

UGREEN Advantage: Buying Direct from the AU Store

The DXP4800 Pro is available from Australian retailers including Scorptec and direct from the UGREEN AU store at nas-au.ugreen.com. Buying direct from UGREEN AU includes several advantages over third-party retail that are worth factoring in for a $1,149 purchase.

The UGREEN AU store offers fast and free shipping to your door within 1-5 business days, a 30-day price match against any lower price on the official site, a 2-year product warranty handled directly by UGREEN, and 30-day returns. The price match guarantee means if the price drops within 30 days of purchase, you can claim the difference.

DXP4800 Pro vs DXP4800 Plus: What Changed

The original DXP4800 Plus used a different processor architecture. The Pro replaces it with the Intel Core i3-1315U, which is a meaningful generational step rather than a minor refresh. The Intel Quick Sync GPU handles hardware video transcoding in a way no ARM chip in this price range matches. The addition of DDR5 RAM (expandable to 96GB) and the dual NVMe slots further separate the two models.

If you already own a DXP4800 Plus and are satisfied with its performance for your workload, there is no urgent reason to upgrade. If you are buying new and the use case involves Docker, VMs, or video work, spend the additional cost on the Pro.

How It Compares to Synology and QNAP at This Price

The Synology DS925+ and QNAP TS-464 are the natural comparators at similar price points. The DS925+ uses an AMD Ryzen R1600 dual-core. Neither ships with 10GbE as standard; 10GbE on the DS925+ requires a network expansion card that adds cost and a PCIe slot.

The DXP4800 Pro's Intel i3-1315U is a stronger processor than either competitor at this price point. Where the Pro concedes ground is software ecosystem maturity. DSM's 20-year head start in NAS-native packages and Synology's comprehensive mobile app ecosystem remain advantages for users who want a fully polished out-of-the-box experience.

For Docker-focused buyers, the software gap largely closes because container-based apps run on any NAS regardless of operating system. For users who want Synology's Surveillance Station, Moments, or specific SMB-focused integrations, Synology remains the safer choice. For raw compute per dollar with 10GbE included, the DXP4800 Pro wins.

Australian Buyers: What You Need to Know

The DXP4800 Pro is available from Scorptec at $1,149 and direct from the UGREEN AU store at $1,149.99. The UGREEN AU store is currently running a Winter Event with $150 off, bringing the effective price from $1,299.99 to $1,149.99. This aligns with Scorptec's retail pricing, so either option is competitive. The direct store adds the 30-day price match guarantee, which Scorptec does not offer as a policy.

Under Australian Consumer Law, your warranty claim is handled by the retailer you purchased from, not by the manufacturer. For UGREEN products, the absence of an official Australian distributor means that buying direct from the UGREEN AU store gives you a clearer warranty path: UGREEN handles the claim directly with their 2-year guarantee. Buying through Scorptec means going through Scorptec's own warranty process, which is well-regarded but depends on their UGREEN supply channel.

For NBN users: the DXP4800 Pro's 10GbE port is most valuable on a local network, not for internet-facing workloads. NBN 100 typically delivers 56Mbps upload, which is the actual ceiling for remote access regardless of how fast your NAS is internally. Remote access via Tailscale or UGREEN's cloud service is unaffected by local network speed; 10GbE matters for local file transfers and internal multi-user workflows.

Who Should Buy the DXP4800 Pro

The DXP4800 Pro suits buyers running Docker-based self-hosted apps, Plex or Jellyfin with 4K transcoding, small office multi-user workflows, or development environments that benefit from VM support. It also suits buyers who want a 10GbE NAS without adding an expansion card and the compatibility risk that brings.

Skip it if you want primarily a home backup device or file server with no compute-intensive workloads. The UGREEN DH4300 Plus at $629 covers that use case at half the price. Skip it also if you rely on a Synology-exclusive app ecosystem and are not prepared to evaluate whether Docker alternatives exist for your specific needs.

For a full comparison of UGREEN's current lineup including the DH2300, DH4300 Plus, and DXP series, see the UGREEN DXP lineup guide and best UGREEN NAS Australia comparison.

Related reading: our NAS buyer's guide, our AU retailer guide, and our UGREEN brand guide.

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