be quiet! Light Base 500 LX: BGW85 · black, empty chassis
Lian Li O11 Vision Compact: O11VPX black / O11VPW white
| Specification | be quiet! Light Base 500 LX | Lian Li O11 Vision Compact |
|---|---|---|
| Release year | 2025 | 2024 |
| Announcement and availability | Announced October 7, 2025; on sale from October 21, 2025 be quiet! | — |
| Motherboard | ATX, Micro-ATX, Mini-ITX be quiet! | — |
| Rear-connector motherboards | ASUS BTF, MSI Project Zero, Gigabyte Project Stealth layouts be quiet! | — |
| Dimensions | 432 × 305 × 436 mm; length × width × height, with feet be quiet! | 447.5 (D) × 287.5 (W) × 446.4 (H) mm; 57.4 L Lian Li |
| Materials | SGCC steel, ABS, glass be quiet! | Steel, aluminium; 3.0 mm (top) and 4.0 mm (side and front) tempered glass Lian Li |
| Side fans | 3 × 120 mm Light Wings LX Reverse PWM be quiet! | — |
| Rear fan | 1 × 120 mm Light Wings LX PWM be quiet! | — |
| Top fan positions | 3 × 120 or 2 × 140 mm be quiet! | — |
| Bottom fan positions | 3 × 120 mm; fans separate be quiet! | — |
| Rear fan compatibility | 1 × 120 or 140 mm be quiet! | — |
| Radiator | 120 / 240 / 360 mm at the top be quiet! | — |
| CPU cooler clearance | Up to 185 mm high be quiet! | — |
| Graphics card clearance | Up to 400 mm long be quiet! | — |
| Power supply | ATX PS/2; under 200 mm long; not included be quiet! | ATX, up to 220 mm Lian Li |
| Drive bays | 1 × 3.5-inch HDD and 2 × 2.5-inch SSD be quiet! | — |
| Expansion | 7 PCI slots be quiet! | — |
| Front connections | 1 × USB-C 3.2 Gen 2; 2 × USB-A 3.2; combined HD Audio be quiet! | — |
| Lighting | ARGB button and ARGB/PWM hub; 3-pin ARGB be quiet! | — |
| Dust filters | Side and bottom intakes be quiet! | — |
| Models | — | O11VPX (black, tinted glass); O11VPW (white, clear glass) Lian Li |
| Case type | — | Dual-chamber tower; front and side glass, swappable glass or mesh top Lian Li |
| Motherboard support | — | E-ATX (under 280 mm), ATX, Micro-ATX, Mini-ITX; back-connect ATX and E-ATX Lian Li |
| Expansion slots | — | 6 + 1 Lian Li |
| Storage | — | 2 × 2.5" behind the motherboard tray; 2 × 3.5"/2.5" in the drive cage; up to 2 × 2.5" on the cable bar Lian Li |
| Fan support | — | Top 3 × 120 or 2 × 140 mm; side 3 × 120; bottom 3 × 120; rear 2 × 120 mm Lian Li |
| Radiator support | — | Top 240/280/360 mm; side 240/360 mm; bottom 240/360 mm Lian Li |
| Graphics card | — | Up to 408 mm long; removable anti-sag bracket for 278–408 mm cards Lian Li |
| CPU cooler | — | Up to 167 mm tall Lian Li |
| Front I/O | — | Power button (white backlight), 2 × USB 3.0, 1 × USB 3.1 Type-C, 1 × audio Lian Li |