270° Seamless Glass Design
Dual tempered glass panels with 45° bevels offer an uninterrupted, ultra-clean view of your system and lighting.
True Dual-Chamber Layout
Separate chambers for motherboard and PSU/cabling streamline airflow and simplify cable management with 95mm clearance.
Extreme Cooling Compatibility
Supports dual 360mm radiators (top & bottom) and one 280mm side radiator for custom loops or powerful AIOs.
Vertical Airflow Configuration
Up to 10 fans with bottom-to-top layout accelerate heat dissipation for superior thermal performance.
Pre-installed ARGB Fans with Sync
Includes 4 ARGB fans (3 reverse intake + 1 exhaust) with daisy-chaining and full motherboard lighting sync.
Full Mesh Ventilation
Large mesh panels on the top and bottom provide maximum airflow for efficient cooling.
RTX 50 Series Ready
Supports GPUs up to 410mm, perfect for the latest next-gen graphics cards.
Next-Gen High-Speed I/O
Features USB 3.2 Gen 2x2 Type-C (20Gbps) and dual USB 3.0 ports for fast and flexible connectivity.
| Model Number | Black: E681-KHNN-S00, White: E681-WHNN-S00 |
| Color(s) | Black / White |
| Materials - Front Panel | Tempered Glass |
| Material - Side Panel (Left) | Tempered Glass |
| Material - Side Panel (Right) | Steel |
| Dimensions (L x W x H) | 425 x 285 x 400 mm (Incl. Protrusions), 420 x 285 x 380 mm (Excl. Protrusions) |
| Volume | 48.45 L (Liters Incl. Protrusions) |
| Motherboard Support | ITX / Micro-ATX / ATX |
| Expansion Slots | 7 |
| 5.25" Drive Bays | 0 |
| 3.5" Drive Bays | 1 (Max. 2) |
| 2.5" Drive Bays | 2 (Max. 3) |
| I/O Panel - USB Ports | 1 x USB Type C 20Gbps, 2 x USB 3.0 |
| I/O Panel - Audio In / Out | 1x 3.5mm Combo |
| Pre-installed Fans - Rear | 1x 120mm ARGB PWM |
| Pre-installed Fans - Side Mount | 3x 120mm ARGB PWM reverse fan |
| Fan Support - Top | 2x 140mm / 3x 120mm |
| Fan Support - Rear | 1x 120mm |
| Fan Support - Side Mount | 2x 140mm / 3x 120mm |
| Fan Support - Bottom | 3x 120mm |
| Radiator Support - Top | 120 / 240 / 280 / 360mm |
| Radiator Support - Bottom | 120 / 240 / 360mm |
| Radiator Support - Side Mount | 120 / 240 / 280mm |
| Clearance - CPU Cooler | 160mm |
| Clearance - PSU | 240mm |
| Clearance - Graphics Card | 410mm |
| Power Supply Support | ATX |
| Warranty | 2 years |
| Size | Mid Tower |
| Series | Elite Series |