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Ranked #5 of 5Reviewed by Mike Hun·May 18, 2026

Jonsbo C6-ITX

Averaged from + undefined
The verdict

The Jonsbo C6-ITX is the case to buy when you've already decided you don't need a flagship GPU and you want to keep the build under $400 total. The mesh-everywhere design and full-ATX PSU support are genuinely useful at this price point, and the carry handle is a nice touch even if it's not built for serious LAN use. The trade-off is the 255 mm GPU clearance — RTX 4060 Ti and similar mid-range cards fit fine, but most RTX 4080/4090 partner cards do not.

Jonsbo C6-ITX

Strengths

  • +Sub-$70 price — the cheapest legitimate option in this round-up
  • +Mesh side, top, and front panels deliver airflow comparable to cases 2x the price
  • +Built-in fabric carry handle for casual transport (not as robust as the Hyte Revolt 3's)
  • +Supports ATX power supplies up to 140 mm — the only case in this lineup that takes full ATX PSUs
  • +Fits 170 mm tower coolers — generous CPU cooler clearance for a case this small

Watch-outs

  • −GPU clearance is capped at 255 mm — won't fit most triple-fan flagship cards
  • −Less polished build quality than the Cooler Master NR200 or Fractal Design Terra
  • −No premium materials — function-first design
  • −Mini-DTX support is technically there but tight

How it compares

The budget pick in this round-up. Loses to every other case here on GPU clearance (255 mm vs 322-335 mm), but undercuts the Cooler Master NR200 on price while offering ATX PSU support and more mesh area. Vs the Hyte Revolt 3, the C6-ITX is the half-price alternative for builders who don't need a serious carry handle.

Who this is for

At a glance: budget-conscious builders running mid-range GPUs who prioritize airflow and want full ATX PSU compatibility.

Why you’d buy the Jonsbo C6-ITX

  • Sub-$70 price — the cheapest legitimate option in this round-up.
  • Mesh side, top, and front panels deliver airflow comparable to cases 2x the price.
  • Built-in fabric carry handle for casual transport (not as robust as the Hyte Revolt 3's).

Why you’d skip it

  • GPU clearance is capped at 255 mm — won't fit most triple-fan flagship cards.
  • Less polished build quality than the Cooler Master NR200 or Fractal Design Terra.
  • No premium materials — function-first design.

Rating sources

tomshardware
4/5
“Jonsbo adds new C6-ITX case to its lineup — featuring lots of mesh and a smart carrying handle.”

Our 4.0 score is the average of these published ratings. More about methodology.

Frequently asked questions

Is the Jonsbo C6-ITX worth buying?
The Jonsbo C6-ITX is the case to buy when you've already decided you don't need a flagship GPU and you want to keep the build under $400 total. The mesh-everywhere design and full-ATX PSU support are genuinely useful at this price point, and the carry handle is a nice touch even if it's not built for serious LAN use. The trade-off is the 255 mm GPU clearance — RTX 4060 Ti and similar mid-range cards fit fine, but most RTX 4080/4090 partner cards do not.
What is the Jonsbo C6-ITX's biggest strength?
Sub-$70 price — the cheapest legitimate option in this round-up
What is the main drawback of the Jonsbo C6-ITX?
GPU clearance is capped at 255 mm — won't fit most triple-fan flagship cards
What sources back the 4.0/5 rating?
Our 4.0/5 rating is the average of scores from 1 independent mini-itx cases review — tomshardware. Click any source on the product page to read the original review.

How it compares

See all 5 →
Fractal Design Terra
#1 · Top Score

Fractal Design Terra

The Terra wins on materials and editorial consensus, but you pay for it — the Cooler Master NR200 hits ~80% of the build experience for ~40% of the price. Vs the Lian Li A4-H2O, the Terra prioritizes air-cooled aesthetic builds over the A4-H2O's AIO-friendly mesh layout. The Hyte Revolt 3 is a different shape entirely (tower with handle) and the Jonsbo C6-ITX is the value alternative for builders who want mesh airflow without the premium pricing.

Cooler Master NR200
#2

Cooler Master NR200

The NR200 is the value pick that everyone benchmarks against. The Fractal Design Terra wins on materials and finish but costs 2.5x more; the Lian Li A4-H2O is roughly half the volume but loses out on cable management space. The Hyte Revolt 3 trades the NR200's cubic layout for a vertical tower with carry handle. The Jonsbo C6-ITX is even cheaper but compromises on triple-slot GPU clearance.

Lian Li A4-H2O
#3

Lian Li A4-H2O

The A4-H2O is the smallest case in this round-up at 11 L vs the Cooler Master NR200's 18.25 L and Hyte Revolt 3's 18.4 L. Vs the Fractal Design Terra (10.4 L), the A4-H2O trades the Terra's wood-and-aluminum finish for a stronger mesh airflow story and proper 240 mm AIO support. Not the build for first-timers — the Jonsbo C6-ITX and Cooler Master NR200 are both significantly easier to work in.

Hyte Revolt 3
#4

Hyte Revolt 3

Unique in this lineup as the only vertical-tower Mini-ITX case with a built-in handle — the Cooler Master NR200, Fractal Design Terra, and Lian Li A4-H2O are all cubic or sandwich layouts. Vs the Jonsbo C6-ITX, the Revolt 3 has better build quality and includes Type-C front I/O. It's pricier than both budget picks but justified if portability is a real use case.

Jonsbo C6-ITX
4.0/5· $65
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