
A520I AC
$104–$115
A520 platform match
2019 Corsair Carbide 175R RGB budget ATX mid‑tower: 330 mm GPU, 160 mm cooler, up to 6x120/360 mm radiator, 2x USB 3.1 front I/O.
Released in 2019, Corsair’s Carbide Series 175R RGB is a mid‑tower entry in the long‑running Carbide family. Announced May 2, 2019, with retail availability from June 1, 2019 in some regions, it targets the budget tier as a clean, tempered‑glass ATX case with a single RGB intake and a back‑lit front logo.
It fits Mini‑ITX/Micro‑ATX/ATX boards, GPUs up to 330 mm, and 160 mm‑tall air coolers. Cooling support includes up to six 120 mm or four 140 mm fans and radiators up to 360 mm. An ATX PSU up to 180 mm fits under a shroud; storage is 2× 3.5/2.5 plus 2× 2.5. Front I/O provides 2× USB 3.1 Gen1 Type‑A and a combo audio jack. Best for budget builds, airflow builds, showcase/RGB, and basic water‑cooling.
Compatible options ranked for this part's performance class.

$104–$115
A520 platform match
$152–$168
B760 platform match
$190–$210
B760 platform match
$189–$209
B650 platform match
$152–$168
B650 platform match
$171–$189
B650 platform matchCompatible options ranked for this part's performance class.

$38–$42
450W capacity for headroom
$84–$92
500W capacity for headroom
$58–$65
500W capacity for headroom
$68–$75
600W capacity for headroom
$43–$47
500W capacity for headroom
$41–$45
600W capacity for headroom