Looking for an honest Asustor Drivestor 4 Pro vs Synology DS923+ comparison in 2026? We scored both nas storage on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. Both products score nearly identically (54/100 vs 52/100) — this is a genuine toss-up that hinges on which specs matter most for your use case. On price the Asustor Drivestor 4 Pro undercuts the Synology DS923+ by 25% ($399 vs $499), which materially changes the value calculus for budget-conscious buyers.
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Asustor Drivestor 4 Pro and Synology DS923+ are closely matched nas storage devices with nearly identical overall scores (54 vs 52). The best choice depends on which specific features matter most to you.
✓ Pros
✗ Cons
| Spec | Asustor Drivestor 4 Pro | Synology DS923+ |
|---|---|---|
| Price | 399$✓ | 499$ |
| RAM | 4GB | 4GB |
| OS | ADM 4.0 | DSM 7.2 |
| Weight | 1100g | 1100g |
| Dimensions | 200 x 180 x 220 mm | 166 x 108 x 230 mm |
| Colors | Black | Black |
Buy Asustor Drivestor 4 Pro if…
Choose the Asustor Drivestor 4 Pro if budget is your top priority — it offers competitive specs at a lower price point.
Buy Synology DS923+ if…
The Synology DS923+ is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Asustor Drivestor 4 Pro and Synology DS923+ are closely matched nas storage devices with nearly identical overall scores (54 vs 52). The best choice depends on which specific features matter most to you.
Both products score similarly — it depends on your priorities.
Asustor Drivestor 4 Pro is cheaper at $399 vs $499 for the Synology DS923+.
Choose the Asustor Drivestor 4 Pro if budget is your top priority — it offers competitive specs at a lower price point.
The Synology DS923+ is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Reviewed by VersusMatrix Editorial Team
Last updated: May 21, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
Scores are relative within the nas storagecategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.