The catch
UGREEN NASync DXP2800
Only two SATA bays means limited growth and no parity layouts.
Side by side
Two M.2 slots and 8GB memory point to the DXP2800. Synology DSM and dual network links point to the DS225+.
Before you buy
The catch
Only two SATA bays means limited growth and no parity layouts.
The catch
The unit has no M.2 slots.


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How UGREEN DXP2800 and Synology DS225+ differ in drive layout, network, processor and best use.
This one comes down to best use first, then to the limits of your own setup.
Day to day
Say your family library depends on object recognition in Synology Photos. In that case, put the required memory upgrade in the DS225+ budget, because the 2GB it ships with is under the documented 4GB minimum for that function. The DXP2800 comes with more memory, but UGOS and Synology Photos are still not interchangeable. Pick Synology if you want that exact photo workflow and will pay for the upgrade, or evaluate the UGREEN photo application against your actual library before you commit.
Synology states the memory threshold for the feature separately from the RAM that ships in the box. Supported memory configurations and module compatibility still count. A bare comparison of 8GB against 2GB cannot show equal application features or processing speed.
Picture an external backup disk that stays plugged in, a travel SSD you import from, and a second backup drive you rotate in. The DXP2800 has three USB 3-class connections, so each device gets its own. The DS225+ has two, which means swapping devices in turn or using a hub arrangement you have verified. UGREEN suits the plan where all three stay connected directly, and Synology works if sharing one connection by rotation is fine.
The DXP2800 lists two front USB ports at 10Gbps and one rear port at 5Gbps, while the DS225+ has two USB ports at 5Gbps. A count of sockets promises neither full-rate copies running at once nor certification of every external enclosure.
Which one fits
Both models list “2.5 Gbps network. Plex use supported” for network and processor. Both models show the same result for “Network and processor”, so this row won't decide between them.
Converting compatible 4K files for remote viewers is where a hardware video engine matters on a NAS.
The library stays protected and still usable when storage is redundant and photos can be reached remotely.
Data can travel faster over a 2.5GbE port than over standard gigabit, provided both ends support it.
A compatible processor and enough usable memory are what containers and home apps depend on.
On a first NAS, guided setup and clear software count for more than deep controls.

UGREEN, DXP2800
This is a 2-bay chassis, and 2.5 Gbps is the fastest network path documented for it.

Synology, DS225+
A 2-bay chassis whose fastest documented network path is 2.5 Gbps.
Spec by spec
| Spec | UGREEN NASync DXP2800 | Synology DiskStation DS225+ | In practice |
|---|---|---|---|
| Drive layout | 2 storage bays | 2 storage bays | Both models show the same result for “Drive layout”, so this row won't decide between them. |
| Network and processor | 2.5 Gbps network. Plex use supported | 2.5 Gbps network. Plex use supported | Both models show the same result for “Network and processor”, so this row won't decide between them. |
Trade-offs
Decision guide
Two SATA bays and a 2.5GbE port come on both.
The DS225+ has no M.2 slots, whereas the DXP2800 has two.
Memory begins at 8GB on the DXP2800 and at 2GB on the DS225+.
By the numbers
What we found across the NAS devices we compare, plus the checked facts behind each finding.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| UGREEN NASync DXP2800 |
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| Synology DiskStation DS225+ |
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Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

Handle 4K transcoding
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Keep family photos safe
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