The Corsair 2500D Airflow wins in 3 out of 8 comparable specs. Its biggest advantage is MSRP (33% better).
H9 Flow wins in 2 specs (Included Fans: 100% better).
Recommendation
Choose 2500D Airflow if you want the best overall performance — especially msrp.
Choose H9 Flow if included fans matters more to you.
| Spec | Corsair2500D Airflow | NZXTH9 Flow |
|---|---|---|
| Design | ||
| Type | ATX Mid Tower | ATX Mid Tower |
| Side Panel | Tempered Glass | Tempered Glass |
| Weight | 9.5 | 10.2 |
| Compatibility | ||
| Max GPU Length | 400 mm | 435 mm+9% |
| Max Cooler Height | 180 mm+9% | 165 mm |
| Max PSU Length | 200 mm+8% | 185 mm |
| Max Radiator | 360 mm | 360 mm |
| Motherboard Support | ATX, Micro ATX, Mini ITX | ATX, Micro ATX, Mini ITX |
| Cooling | ||
| Included Fans | 2 | 4+100% |
| Storage | ||
| 2.5" Bays | 4 | 4 |
| 3.5" Bays | 2 | 2 |
| I/O | ||
| Front I/O | 1x USB-C, 1x USB-A 3.0, Audio | 1x USB-C, 2x USB-A 3.0, Audio |
| Price | ||
| MSRP | $110−33% | $165 |
| Release Date | Aug 2024 | Jan 2023 |
