Our Pick: CNC 3040 Router (AliExpress)

It wins 7 out of 10 comparison categories while costing $848 less.

CNC 3040
Spec
MakerMade M2
$350
Price
$1198
300 × 400 mm
Work area
1220 × 2440 mm
55 mm
Z travel
19 mm
800 W
Spindle power
900 W
25 kg
Weight
12 kg
Cast aluminum
Frame
Hanging sled on vertical frame (frame built from plywood)
Mach3 / GRBL (varies by seller)
Controller
MakerMade M2 Controller (Arduino-based)
Mach3, Candle, UGS
Software
MakerMade Ground Control, WebControl

CNC 3040 Router (AliExpress) wins 3 of 5 spec categories. CNC 3040 Router (AliExpress) costs $848 less. CNC 3040 Router (AliExpress) leads by 9 points overall — here’s where those points come from:

Benchmark Scores

Side-by-side score comparison across all five benchmark dimensions.

64
CNC 3040

Overall

55
MakerMade M2
92 Value 88
62 Rigidity 18
50 Precision 32
30 Ease of use 42
58 Capability 48

CNC 3040 Router (AliExpress)

Pros

  • 800W water-cooled spindle at budget price
  • Cast aluminum frame is rigid
  • Can cut aluminum and brass
  • Huge aftermarket parts ecosystem

Cons

  • Quality varies hugely between sellers
  • May need rewiring for safety
  • Documentation is often poor or in Chinese
  • Shipping takes 2-6 weeks

MakerMade M2 CNC Router

Pros

  • Full 4x8 foot cutting area for sheet goods
  • Improved chain tensioning over original Maslow design
  • MakerMade provides commercial support and warranty
  • Excellent for cutting cabinet parts and furniture pieces
  • Vertical storage takes minimal floor space

Cons

  • Very slow cutting speed compared to conventional CNC routers
  • Accuracy degrades significantly at the edges and corners
  • Limited Z-axis depth restricts to thin materials
  • Requires building a large vertical frame
  • Software can be finicky and requires patience to calibrate

Verdict

CNC 3040 Router (AliExpress) wins this comparison with 7 categories to 3.

It wins 7 out of 10 comparison categories while costing $848 less.

Where to Buy

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Frequently Asked Questions

What is the difference between CNC 3040 Router (AliExpress) and MakerMade M2 CNC Router?

The CNC 3040 Router (AliExpress) ($350) features a 800W spindle with a 300×400mm work area and a Cast aluminum frame. The MakerMade M2 CNC Router ($1198) features a 900W spindle with a 1220×2440mm work area and a Hanging sled on vertical frame (frame built from plywood) frame. Overall, the CNC 3040 Router (AliExpress) wins more comparison categories.

Which is better value for money — CNC 3040 Router (AliExpress) or MakerMade M2 CNC Router?

The CNC 3040 Router (AliExpress) is $848 cheaper at $350 vs $1198. Our value scores rate the CNC 3040 Router (AliExpress) higher at 92/100.

Which router is easier to set up and use?

Based on our ease-of-use benchmarks, the MakerMade M2 CNC Router scores higher (42/100 vs 30/100). Both support Mach3, Candle, UGS among other software options.

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