
OCG4645-8G Liquid Cooling Server
Liquid-cooled server configuration for multi-GPU workloads.
- Supports 8 NVIDIA RTX 4090 graphics cards
- Dual AMD EPYC processor platform
- 512 GB DDR4 configuration described on this page
- CPU and GPU liquid cooling with UQD connectors
Please include your product model, required quantity, and any customization needs.
01 / OVERVIEW
Product overview
02 / SPECIFICATIONS
Technical specifications
Please confirm the selected configuration and included components with our team before ordering.
| Model: | OCG4645-8G liquid cooling server |
| Chassis | L(645)* W(435)*H(176)mm,without handle |
| Material | 1.0-1.2 mm SGCC |
| Platform | AMD dual-channel 8 GPU platform |
| Server PSU | Equipped with high power redundant power supply 2000W*5 |
| CPU | AMD EPYC 7K62(2.6GHZ,48C96T)*2, 2.6GHZ |
| RAM | 8* 64G DDR4,Operating frequency 3200MHz,2.6GHZ DDR4 total 512G |
| NIC | Dual-port 10 Gbit/s optical fiber(Typical power consumption is generally about 10W) |
| System Disk | 2 × SATA SSD 480GB, 2.5″,SATA3(6Gbps) |
| Data Disk | 7.68TB U.2 NVME SSD(2.5 inches,Read and write speeds can reach thousands of MB/s) |
| GPU | Supports nVIDIA RTX4090 *8 |
| Smart water cooling kit |
1.CPU water-cooled plates and tubes*2 2.GPU water-cooled plates and tubes*8 3.separate water collectors in the chassis*2 4.sets of UQD quick connectors*12Transform the intelligent water cooling kit, the inlet temperature is 35℃, the outlet temperature is 41℃. The maximum inlet and outlet water pressure is 1MPa,Support 200W to 500W heat relief capacity |
| Packing size | 108*57*35cm |
| Gross Weight | 55KG |
Let’s discuss your configuration
Need drawings, compatibility confirmation, or an OEM/ODM quotation? Send us your project requirements.
















