4U GPU Server Case Model OCG4660-4H12-C
GPU Server Case, 4 GPU Mining Rig Case, 4U 12bay Hotswap
The OCG4660-4H12-C GPU Server Case is a high-performance, scalable 4U rackmount chassis designed for GPU-intensive applications, high-performance computing, and enterprise storage solutions. Built with 1.0mm Taiwan SGCC steel, it ensures durability and reliability for demanding data center operations.
This chassis supports up to 12 front-access 3.5″ hot-swappable hard drive bays (compatible with 2.5″ drives) and two internal 3.5″/2.5″ drive modules, offering flexible storage expansion. It accommodates 11 full-height PCIe slots and is optimized for Intel X11DPG-QT and X12DPG-QT dual-socket motherboards, ensuring compatibility with advanced platforms.
Engineered for heavy GPU workloads, the OCG4660-4H12-C supports up to 4 gaming-grade GPU cards (maximum length 335mm), making it ideal for AI, deep learning, and rendering tasks. Its advanced cooling system includes four 9238 hot-swappable system fans and optional rear support for up to four 8038 fans (2 internal + 2 external), ensuring efficient thermal management.
The power subsystem supports redundant 80PLUS Platinum CRPS power supplies, scaling up to 2700W, delivering reliable performance for power-intensive configurations. Additionally, the customizable front panel, U.2 NVMe, and SAS/SATA hybrid backplane options make this chassis a versatile solution for OEM/ODM projects and enterprise deployments.
Key Features:
- 4U Rackmount Chassis – Dimensions: 660mm (D) x 438.4mm (W) x 177mm (H).
- Flexible Storage Options – 12x 3.5″ hot-swap bays (2.5″ compatible) + 2 internal drive bays.
- Motherboard Compatibility – Supports X11DPG-QT and X12DPG-QT dual-socket motherboards.
- PCIe Expansion – Up to 11x full-height PCIe slots for maximum scalability.
- GPU Support – Accommodates 4x GPU cards, max length 335mm.
- Redundant Power Supply – Up to 2700W, 80PLUS Platinum certified for uninterrupted performance.
- Advanced Cooling System – 4x 9238 hot-swappable fans + optional 4x 8038 rear fans for superior airflow.
- Customizable Design – U.2 NVMe + SAS/SATA 12Gbps backplane configurations, customizable front panel, cables, logos, and packaging options.
Application Scenarios / Use Cases:
- AI & Deep Learning Servers – Supports up to 4 GPUs and high-wattage power for intensive model training workloads.
- HPC & Scientific Computing – Large PCIe expansion and redundant power enable powerful simulation environments.
- Edge Data Centers – Compact 4U format delivers dense performance in space-constrained racks.
- OEM & ODM Projects – Full customization support for front panel, branding, cables, and internal layout.
- Video Processing & Render Farms – Handles heavy GPU usage and large storage capacity for high-resolution workflows.
Specification
| Specification | |
| Chassis Model | OCG4660-4H12-C |
| Dimensions | D660*W438.4*H177mm |
| Materials | Taiwan China Steel SGCC 1.0mm |
| Front Panel | Power switch/RESET button, power/hard drive/network/alarm/status indicators, and dual USB 3.0 ports. |
| Storage Support | Front panel supports 12 3.5″ hot-swappable hard drive bays (2.5″ compatible), and supports two 3.5″/2.5″ internal hard drive modules. |
| PCI-e Expansion | Supports 11 full-height PCI-e expansion slots |
| System Fan | Overall shock absorption / standard 4 9238 hot-swappable system cooling fan modules (silent version/PWM, high-quality fans with a 50,000-hour warranty) The rear supports 2*8038 hot-swappable fan modules, and external support for 2*8038 hot-swappable fan modules (optional) |
| Backplane | Supports 12*SAS/SATA 12Gbps direct-connect backplane, 12*SAS/SATA 12Gbps expansion backplane, 8*SAS/SATA 12Gbps + 4*U.2 NVME backplane |
| Power Supply | Redundant power supports 1300W/1600W/2000W/2700W 80PLUS Platinum series CRPS 1+1 high-efficiency redundant power supply |
| Motherboard | Supports X11DPG-QT and X12DPG-QT motherboards |
| GPU support | 4 x Gaming Cards, Maximum length: 335mm |
| Environmental Specifications | 10°C to 35°C operating temperature, 8% to 90% operating humidity (non-condensing) -40°C to 70°C storage temperature, 5% to 95% storage humidity (non-condensing) |
| Optional | |
| Items | Description |
| HDD backplane | Supports 12x SAS/SATA 12Gbps direct-connect backplanes and 12x SAS/SATA 12Gbps expansion backplanes.8x SAS/SATA 12Gbps + 4x U.2 NVME backplanes. |
| Power supplies | 1+1 redundant: 1300W/1600W/2000W/2700W original power supplies (Platinum) (optional). |
| 2x 2.5″ HDD OS module | N/A |
| Rear fan module | 2x 8038 hot-swappable fan modules (silent version/PWM, high-quality fans with a 50,000-hour warranty). |
| HDD data cable | Customizable data cable lengths are supported. |
| Power cable | 3C-certified, high-quality server-specific power cables. |
| Chassis front panel | Customizable 4U front panel. |
| Rack rails | 1. 2U support-type rack rails; 2. 2U tool-free, quick-release, fully removable ball bearing rails. |
| Customization | Customizable logos, drawer box colors, packaging materials, and ODM designs are supported. |
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