UGREEN NASync DXP4800 Plus
4-bay · Intel Pentium · 10 GbE
Asustor Flashstor 12 Pro Gen2
All-flash · 12× M.2 NVMe · 10 GbE
Asustor Flashstor 12 Pro Gen2 takes it — here’s why.
In our weighted Specdex score, UGREEN NASync DXP4800 Plus lands at 88 and Asustor Flashstor 12 Pro Gen2 at 89. That puts Asustor Flashstor 12 Pro Gen2 ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.
Pick UGREEN NASync DXP4800 Plus if…
- ✓Comes with 10 GbE built in
- ✓Hot-swap 4× HDD + 2× M.2 NVMe
- ✓BTRFS + ext4 support
Pick Asustor Flashstor 12 Pro Gen2 if…
- ✓12× M.2 NVMe slots
- ✓10 GbE built-in
- ✓Silent — no spinning drives
Score breakdown
Specs side-by-side
| Spec | UGREEN NASync DXP4800 Plus | Asustor Flashstor 12 Pro Gen2 |
|---|---|---|
| CPU | ▲ Intel Pentium Gold 8505 (5 cores, Hybrid) | Intel Atom x7835RE (8 cores) |
| RAM | 8 GB DDR5 (expandable to 64) | ▲ 16 GB DDR5 (expandable to 64) |
| Bays | 4× 3.5″ SATA + 2× M.2 NVMe Gen 4 | 12× M.2 NVMe Gen 4 |
| Network | 10 GbE + 2.5 GbE | 10 GbE × 1 + 2.5 GbE × 2 |
| USB | 2× USB-C 10 Gbps + 2× USB-A 10 Gbps | 4× USB 3.2 Gen 2 |
UGREEN NASync DXP4800 Plus
- +Comes with 10 GbE built in
- +Hot-swap 4× HDD + 2× M.2 NVMe
- +BTRFS + ext4 support
- −NAS OS still maturing
- −No public SDK yet
- −Limited app catalog vs Synology
Asustor Flashstor 12 Pro Gen2
- +12× M.2 NVMe slots
- +10 GbE built-in
- +Silent — no spinning drives
- −NVMe TB-per-dollar still pricey
- −Heat management critical
- −ADM software trails DSM polish
FAQ: UGREEN NASync DXP4800 Plus vs Asustor Flashstor 12 Pro Gen2
Which is better, UGREEN NASync DXP4800 Plus or Asustor Flashstor 12 Pro Gen2? +
Asustor Flashstor 12 Pro Gen2 scores 89 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.
Is UGREEN NASync DXP4800 Plus worth the price? +
At $749, UGREEN NASync DXP4800 Plus delivers a Specdex score of 88 — strongest in hardware.
Is Asustor Flashstor 12 Pro Gen2 worth the price? +
At $1,599, Asustor Flashstor 12 Pro Gen2 delivers a Specdex score of 89 — strongest in hardware.
Does UGREEN NASync DXP4800 Plus or Asustor Flashstor 12 Pro Gen2 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.