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Deal.ai › MiniX › Desktop Computers
MINIX
MINIX J51-C8 Max Mini PC 8GB/512GB

MINIX J51-C8 Max Mini PC 8GB/512GB

5(11 ratings)

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$399.99at Best BuyChecked 19 h ago

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Price facts

  • Last seen at $399.99 at Best Buy on Nov 10.

Our take on the MINIX J51-C8 Max Mini PC 8GB/512GB

The MINIX J51-C8 Max is a small fanless-style desktop built around Intel's quad-core Celeron N5105, 8GB of DDR4 and a 512GB PCIe 3.0 SSD, running Windows 11 Pro. It is aimed at light office work, browsing, media playback and digital signage rather than gaming or heavy editing. Its edge over rival mini PCs is the 512GB SSD and Windows 11 Pro at this tier, where many competitors ship 128GB or 256GB drives and Windows 11 Home. Owners rate it highly for quiet, low-power everyday use, but the N5105 and 8GB RAM cap what it can do, and memory tops out at 16GB across two slots.

Best forLight office and web browsingMedia center or streaming boxDigital signage and kiosksSmall desk or secondary PC
Pros
  • 512GB PCIe SSD is generous at this tier
  • Windows 11 Pro included, not Home
  • Two DDR4 slots allow a RAM upgrade
  • Quad-core N5105 handles everyday tasks quietly
  • Compact gray chassis fits tight spaces
Cons
  • Celeron N5105 struggles with heavy multitasking
  • 8GB RAM installed; 16GB max needs a purchase
  • Integrated UHD Graphics rules out gaming
  • No optical drive and limited expansion

MINIX J51-C8 Max Mini PC 8GB/512GB prices at every store

  • Best BuyNew

    In stock

    $399.99Checked 19 h ago
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MINIX J51-C8 Max Mini PC 8GB/512GB price history

Lowest price we've seen: $399.99 on Nov 10 at Best Buy. Tracked across 1 store since Nov 10.

What reviewers say

  • 5 / 511 ratings

With 11 ratings averaging 5 out of 5, owners are happy with this mini PC for basic tasks, praising its quiet running and the large SSD.

What people mention
  • PerformanceMixedFine for browsing and office apps, but the Celeron N5105 bogs down under heavy multitasking.
  • StoragePraisedThe 512GB SSD is seen as generous for this class and keeps boot and app loads quick.
  • NoisePraisedOwners describe it as quiet during normal use.
  • MemoryMixed8GB is enough for basics, and the two slots allow a later upgrade to 16GB.
  • GamingCriticisedIntegrated UHD Graphics is not up to modern games.

Specifications

Processor Model
Intel Celeron
Storage Type
SSD
Total Storage Capacity
512 gigabytes
System Memory (RAM)
8 gigabytes
Graphics Type
Integrated
Graphics
Intel UHD Graphics
Year Of Release
2024

Questions and answers

Is the MINIX J51-C8 Max good for everyday use?
Yes for browsing, email, documents and streaming. It is not built for gaming, video editing or dozens of open tabs.
Can I upgrade the RAM and storage?
RAM can go to 16GB using the two DDR4 slots. The 512GB PCIe 3.0 SSD can be swapped for a larger drive.
Does it come with Windows 11 Pro?
Yes, Windows 11 Pro is preinstalled, which adds BitLocker and remote desktop over the Home edition.
How does it compare with a Raspberry Pi or a stick PC?
It runs full Windows 11 Pro on x86 hardware with a real SSD, so it handles desktop software that ARM boards and stick PCs cannot.
Can it drive two monitors?
It has video outputs for external displays, so a dual-monitor desk setup is possible; check the port mix before buying adapters.
Is it fanless?
The compact chassis is designed for low-noise operation; owners report it stays quiet in light use.
Where is the MINIX J51-C8 Max Mini PC 8GB/512GB cheapest?
At Best Buy, for $399.99, as of our latest check.
What do buyers say about the MINIX J51-C8 Max Mini PC 8GB/512GB?
Rated 5 out of 5 from 11 ratings.

Stores we've priced the MINIX J51-C8 Max Mini PC 8GB/512GB at

  • Best Buy deals and prices

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Processor Brand
Intel
Processor Model Number
N5105
CPU Base Clock Frequency
2 gigahertz
CPU Boost Clock Frequency
2.9 gigahertz
Number Of CPU Cores
4-core (quad-core)
Number Of CPU Threads
4
Solid State Drive Capacity
512 gigabytes
Solid State Drive Interface
PCIe 3.0 x4
Type Of Memory (RAM)
DDR4
Number Of Memory Slots
2
System Memory RAM Expandable To
16 gigabytes
GPU Brand
Intel
Optical Drive
NoSource
Type
CompactSource
Windows Version
Windows 11 ProSource
SSD Size
512 GBSource
Color
GraySource
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