Mini PCs · Head to head

Asus Chromebox 5a (Celeron 4GB + 128GB) vs Beelink SER3 (16GB + 500GB)

Full Mini PCs comparison in 2026

Data from Amazon and official Asus and Beelink sites.
2026 verdict
For most buyers in 2026, Beelink SER3 (16GB + 500GB) is the safer pick over Asus Chromebox 5a (Celeron 4GB + 128GB) because of price, memory capacity, and storage capacity. Its biggest wins come from price, memory capacity, and storage capacity, and its broader overall balance adds more confidence to the verdict. Asus Chromebox 5a (Celeron 4GB + 128GB) is the better fit only for buyers who prioritize memory speed above everything else here. That is why the final call still favors Beelink SER3 (16GB + 500GB).
vs
FeatureAsus Chromebox 5a (Celeron 4GB + 128GB)Beelink SER3 (16GB + 500GB)Winner
Price$402.99$269.00Beelink SER3 (16GB + 500GB)
Memory Speed3200 MHz2400 MHzAsus Chromebox 5a (Celeron 4GB + 128GB)
Memory Capacity4 GB16 GBBeelink SER3 (16GB + 500GB)
Storage Capacity128 GB500 GBBeelink SER3 (16GB + 500GB)
CPU ModelIntel Celeron 7305AMD Ryzen 3 3200UDifferent strengths
Memory ConfigurationSingle-channelDual-slotDifferent strengths
GPU ModelIntel UHD GraphicsAMD Radeon Vega 3Different strengths
Rating4.44.4Tie
Memory TypeDDR4DDR4Tie

Frequently Asked Questions

Which is better overall: Asus Chromebox 5a (Celeron 4GB + 128GB) or Beelink SER3 (16GB + 500GB)?

Beelink SER3 (16GB + 500GB) has the stronger overall profile in this comparison, especially for price, memory capacity, and storage capacity.

What is the biggest difference between Asus Chromebox 5a (Celeron 4GB + 128GB) and Beelink SER3 (16GB + 500GB)?

Price is one of the clearest differences: Asus Chromebox 5a (Celeron 4GB + 128GB) lists $402.99, while Beelink SER3 (16GB + 500GB) lists $269.00.

Which one looks better on price?

Asus Chromebox 5a (Celeron 4GB + 128GB) is listed at $402.99, while Beelink SER3 (16GB + 500GB) is listed at $269.00. Beelink SER3 (16GB + 500GB) (better spec).

Who should buy Asus Chromebox 5a (Celeron 4GB + 128GB)?

Choose Asus Chromebox 5a (Celeron 4GB + 128GB) if your priority is memory speed and that matters more than price.

Who should buy Beelink SER3 (16GB + 500GB)?

Choose Beelink SER3 (16GB + 500GB) if your priority is price and memory capacity and that matters more than memory speed.

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