The catch
ASUSTOR Nimbustor 4 Gen2
Per port, built-in Ethernet tops out at 2.5GbE.
Side by side
ASUSTOR AS5404T vs UGREEN DXP4800 Plus Compared: HDD counts tie, leaving four NVMe slots or built-in 10GbE
Quick verdict
If four onboard NVMe positions are part of your storage layout, choose the AS5404T. If a native 10GbE connection or the higher supported memory ceiling matters more, choose the DXP4800 Plus. Four SATA bays come on both, so the hard-drive count is equal. The SSD socket count decides the storage question.
Before you buy
Why, and what it costs you
Four physical drives are needed for two SSD mirrors
Four M.2 sockets come with AS5404T and two with DXP4800 Plus.
Where this comes from
Four sockets are needed for two groups of two drives. The figure is a layout count, and supported pool rules still apply.
The catch
UGREEN NASync DXP4800 Plus
Just two onboard NVMe sockets come with it.
ASUSTOR Nimbustor 4 Gen2
- Why pick it
- Fit four NVMe drives on the board
- Hold on to two built-in 2.5GbE connections
- The catch
- Per port, built-in Ethernet tops out at 2.5GbE.
UGREEN NASync DXP4800 Plus
- Why pick it
- Plug in a 10GbE workstation that is ready
- Work with the higher supported RAM ceiling
- The catch
- Just two onboard NVMe sockets come with it.
We may earn a commission from qualifying Amazon purchases. How we make money
What this page compares
Four onboard NVMe drives, native 10GbE and a memory-heavy application plan: how AS5404T and DXP4800 Plus differ.
If four onboard NVMe positions are part of your storage layout, choose the AS5404T. If a native 10GbE connection or the higher supported memory ceiling matters more, choose the DXP4800 Plus. Four SATA bays come on both, so the hard-drive count is equal. The SSD socket count decides the storage question.
Which one fits
Pick the situations that sound like you
Fit four onboard NVMe drives
Two M.2 sockets come with DXP4800 Plus.
- ASUSTOR Nimbustor 4 Gen2
- Better fit
- UGREEN NASync DXP4800 Plus
- Not suitable
Run a built-in 10GbE link
The faster native interface comes from UGREEN.
- ASUSTOR Nimbustor 4 Gen2
- Not suitable
- UGREEN NASync DXP4800 Plus
- Better fit
Map out a supported 32 GB memory configuration
A 16 GB ceiling is published for AS5404T.
- ASUSTOR Nimbustor 4 Gen2
- Not suitable
- UGREEN NASync DXP4800 Plus
- Better fit
Repurpose four compatible SATA drives
Four SATA bays come with each.
- ASUSTOR Nimbustor 4 Gen2
- Good
- UGREEN NASync DXP4800 Plus
- Good
In practice
Differences you will notice
Four physical drives are needed for two SSD mirrors
Four M.2 sockets come with AS5404T and two with DXP4800 Plus.
How we worked this out
Four sockets are needed for two groups of two drives. The figure is a layout count, and supported pool rules still apply.
One 10GbE workstation depends on the full path
A 10GbE socket is included with DXP4800 Plus, while the built-in ports on AS5404T stop at 2.5GbE.
How we worked this out
Four to one is the physical rate ratio. It does not predict file transfers four times as fast.
Planning for 32 GB of memory passes one published ceiling
A stated maximum of 64 GB is supported by DXP4800 Plus, and AS5404T publishes 16 GB.
How we worked this out
32 GB is more than 16 GB and still within 64 GB. Reaching 32 GB takes an upgrade on both selected packages.
Option A
ASUSTOR, AS5404T
ASUSTOR Nimbustor 4 Gen2
A 4-bay chassis whose fastest documented network path is 2.5 Gbps.
- Best for
- Fit four NVMe drives on the board
Facts we checked
- SATA bays: 4
- M.2 positions onboard: 4
- Onboard Ethernet: Two 2.5GbE ports
- Memory included: 4 GB
Option B
UGREEN, DXP4800 Plus
UGREEN NASync DXP4800 Plus
A 4-bay chassis whose fastest documented network path is 10 Gbps.
- Best for
- Plug in a 10GbE workstation that is ready
Facts we checked
- SATA bays: 4
- M.2 positions onboard: 2
- Onboard Ethernet: One 10GbE port and one 2.5GbE port
- Memory included: 8 GB
Spec by spec
Where they really differ
| Spec | ASUSTOR Nimbustor 4 Gen2 | UGREEN NASync DXP4800 Plus | In practice |
|---|---|---|---|
| SATA bays | 4 | 4 | The hard-drive count is the same on both. |
| Onboard M.2 positions | 4 | 2 | Four sockets are required for two separate two-drive SSD mirrors. |
| Built-in Ethernet | Two 2.5GbE ports | One 10GbE and one 2.5GbE port | The negotiated path is still decided by the client and the upstream network. |
| Supplied memory | 4 GB | 8 GB | A RAM upgrade may belong in the complete basket. |
| Published maximum memory | 16 GB | 64 GB | Memory capacity does not decide application compatibility. |
Trade-offs
What each pick costs you
With ASUSTOR Nimbustor 4 Gen2
- This package has 4 GB of installed memory.
With UGREEN NASync DXP4800 Plus
- To be useful, the 10GbE port needs a capable client and storage path.
Change of plan
When the answer changes
You need four onboard SSD positions
Go with ASUSTOR Nimbustor 4 Gen2. The required sockets come with AS5404T.
Either native 10GbE or RAM above 16 GB is essential
Go with UGREEN NASync DXP4800 Plus. Those published hardware capabilities belong to DXP4800 Plus.
I require more than four internal SATA drives
Neither model fits. Four SATA bays are on each selected chassis.
Decision guide
How to decide
Four physical drives are needed for two SSD mirrors
If the plan is separate mirrored SSD storage for active work and applications, choose the AS5404T. The DXP4800 Plus can hold one two-drive onboard NVMe mirror, so the same four-drive layout calls for another supported storage arrangement. Confirm the ADM or UGOS pool and drive rules before buying. Matching SATA bays do not erase this SSD-layout difference.
One 10GbE workstation depends on the full path
Where the editing workstation already has a 10GbE adapter and a suitable connection, the DXP4800 Plus supplies the matching NAS port. A client that stays on Gigabit Ethernet gets no faster link from that port alone. Verify the client, switch and source storage before paying for native 10GbE. More NVMe slots on the AS5404T are not a network upgrade.
Planning for 32 GB of memory passes one published ceiling
If a supported application needs 32 GB, the AS5404T falls outside its published memory limit, while the DXP4800 Plus offers the required capacity after a compatible upgrade. First check that the application, container or virtual-machine workflow is supported on UGOS. A larger RAM ceiling does not establish better software fit or faster execution.
What this page can’t tell you
- Matched throughput, app, Plex, power and acoustic benchmarks were not performed. Published link rates are not measured transfer results.
By the numbers
What the data shows
What we found across the NAS devices we compare, plus the checked facts behind each finding.
Show the facts and the math
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| ASUSTOR Nimbustor 4 Gen2 |
|
|
|
| UGREEN NASync DXP4800 Plus |
|
|
|
Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
ASUSTOR Nimbustor 4 Gen2
Fit four NVMe drives on the board
See price & reviews on AmazonUGREEN NASync DXP4800 Plus
Plug in a 10GbE workstation that is ready
See price & reviews on AmazonEach link opens in a new tab.
We may earn a commission from qualifying Amazon purchases. How we make money