| Model Name | HIS R9 390X IceQ X² OC 8GB |
| Chipset | AMD Radeon R9 390X |
| Memory Size | 8192 MB |
| Memory Type | GDDR5 |
| Core Clock | 1070 MHz |
| Memory Clock | 6Gbps |
| Memory Interface | 512 bit |
Power Supply Requirement |
750W (or greater) power supply with one 150W 8-pin PCI Express power connector and one 75W 6-pin PCI Express power connector recommended. |
| Max. Resolution(per Display) |
DisplayPort 1.2 – 4096×2160 HDMI – 4096×2160 Dual-link DVI with HDCP – 2560×1600 |
| Interface | PCI Express 3.0 x16 |
| Outputs | 2xDLDVI-D + DP + HDMI |
Source: HIS R9 390X IceQ X² OC 8GB < R9 390 Series < Desktop Graphics < Products | HIS Graphic Cards