6
Corsair Obsidian 250D Review
Packaging & Contents »Introduction
I would like to thank Corsair for supplying the review sample.
We have reviewed most of the Obsidian series; that is, with a few exceptions. One such exception is the tiny but capable 250D, the smallest variant in its family of enclosures. This review of the Corsair Obsidian 250D will reveal whether Corsair managed to shrink the size of the chassis by as much as possible without compromising on any of the aspects that make Obsidian enclosures so appealing.
Specifications
| Corsair Obsidian 250D | |
|---|---|
| CASE TYPE: | Mini-ITX Cube |
| MATERIAL: | Aluminum, Steel & Plastic |
| WEIGHT: | 4.4 kg |
| SLOTS: | 2 |
| DRIVE BAYS: | 1x External 5.25" 2x Internal 2.5/3.5" 2x Internal 2.5" |
| MOTHERBOARD FORM FACTORS: | Mini-ITX |
| DIMENSIONS: | 351mm x 277mm x 290mm |
| FRONT DOOR/COVER: | N/A |
| FRONT FANS: | (x1) 120/140/200mm (140mm fan x 1 pre-installed) |
| REAR FANS: | (x2) 80mm (optional) |
| TOP FANS: | N/A |
| BOTTOM FANS: | N/A |
| SIDE FANS: | (x2) 120mm (1 pre-installed) |
| I/O: | 2x USB 3.0 1x Headphone 1x Microphone |
| FAN/LED Controller: | N/A |
| Compatibility: | CPU Cooler: 95mm GPU: 290mm PSU: 180mm |
Nov 13th, 2026 08:27 PST
change timezone
Latest GPU Drivers
New Forum Posts
- Slow SSD read speeds - help! (3)
- Dual B70 or Dual R9700 Pro on Linux (1)
- I won't download games that are larger than 30–40 GB. (108)
- TechPowerUp Screenshot Thread (MASSIVE 56K WARNING) (4386)
- Microsoft Exchange/365 outages? (45)
- [Community Benchmark] MrH OpenCL Benchmark 2.0e (Windows Only – CPU & GPU) (1)
- To AiO CPU Cooler users? (6)
- Any other old-timers here planning to play WoW Forever? (150)
- Requesting original VBIOS for Gigabyte RX 5700 XT GAMING OC 8G Rev 2.0 (Micron) (0)
- Home page search by category (6)
Popular Reviews
- AMD Zen 6 Technical Deep Dive
- Corsair HX1000i Shift Crystal Review
- NZXT C1200 Platinum Review
- Upcoming Hardware Launches 2027 (Updated Nov 2026)
- Montech King 95 3D PRO Review
- NZXT H7 RGB+ Review
- NZXT H5 Review
- Phantom Blade Zero Performance Benchmark Review - 35 GPUs Tested
- XPG NIMBUS PLUS Review - Mid-range Chair With Strong Competitors
- Gigabyte Z890I Aorus Ultra Review
TPU on YouTube
Controversial News Posts
- NVIDIA Co-Founder and CEO Jensen Huang Officially Resigns (356)
- OpenAI CEO Argues Home PCs Waste the World's Limited DRAM Supply (152)
- NVIDIA Launches Investigation Into Jensen Huang's Relationship With Suspected Chinese Spy (136)
- Intel "Raptor Lake Next" 16-Core and 20-Core CPUs Surface (130)
- Legendary Game Studio BioWare Shuts Down Following EA Layoffs (104)
- Dell CEO Says the Memory Shortage Will Get Worse in 2027 (95)
- NVIDIA GeForce RTX 50-Series Scheduled for up to $500 Price Hike This Week (89)
- Modder Fits RTX 5090 With Four 8-Pin Connectors, Halving Current per Wire (80)