Quick Answer

An ITX PC case pairs with a Mini-ITX motherboard (the smallest desktop standard) to create a compact, desk-friendly build. For Bedfordview buyers, quality ITX cases at Evetech range from R1,200 for entry-level options to R4,500+ for premium designs like the Fractal Design Terra or Lian Li A4-H2O. Recommended GPU length for most ITX cases is 300 mm or shorter — always check your specific case's clearance spec.

What to Look for in an ITX Case

ITX cases prioritise compactness but vary widely in cooling capacity. Key specs to compare: volume (4–18 litres is the ITX range; smaller = tighter thermal limits), GPU length clearance (a 340 mm RTX 4070 won't fit in a 280 mm slot), CPU cooler height (most ITX cases cap at 65–70 mm — check if your cooler fits), and PSU form factor (SFX or SFX-L is standard for small ITX builds; ATX PSUs don't fit most ITX cases under 15 litres).

Popular ITX Case Options

Fractal Design Terra (~R3,800) — stunning aluminium build, 10.5 L, GPU up to 322 mm. Premium choice for professionals and creatives in Bedfordview who want a desk statement piece. Cooler Master NR200P (~R2,200) — 18 L, dual GPU orientation, top mesh panel for excellent airflow. Best all-rounder for full-size GPU builds. Lian Li A4-H2O (~R3,500) — 11 L sandwich layout, 305 mm GPU clearance. Ideal for high-end ITX builds with an SFX PSU and AIO cooling. Metallic Gear Neo Mini (~R1,400) — budget option, mesh side panels, supports up to 300 mm GPU and 125 mm CPU cooler.

Cooling and Component Compatibility

Small ITX cases require careful thermal planning. With a volume under 12 L, temperatures run 5–10°C higher than comparable mid-tower builds. Use a low-profile or top-flow CPU cooler (Noctua NH-L12S or Thermalright AXP120-X67), a high-static-pressure case fan, and ensure your GPU's thermal profile is acceptable in the case. At Bedfordview's Highveld altitude, convective cooling is slightly reduced — extra case airflow helps.

FAQ

Can I fit an RTX 4070 in an ITX case?

Yes, but check the case's GPU length clearance — the RTX 4070 Founders Edition is 240 mm, which fits most ITX cases. Partner cards from ASUS or GIGABYTE can be 300–330 mm, which eliminates smaller ITX options.

What PSU do I need for an ITX build?

Most ITX cases under 15 L require an SFX or SFX-L PSU (short form factor). A 650 W SFX unit (e.g., Corsair SF750) works for RTX 4070 builds; 750 W SFX-L is recommended for RTX 4080.

Is an ITX PC louder or hotter than a mid-tower?

Generally yes — ITX builds run 5–10°C warmer and fans spin slightly faster to compensate. Choose a well-ventilated ITX case (mesh panels, 120/140 mm fan support) and undervolt your GPU to reduce heat output.

TIP

should choose an ITX case with at least one 120 mm front intake fan — good airflow in a compact build compensates for the thermal density and keeps component temps stable year-round.