PowerColor
PowerColor RX9070XT 16G-L/OC Hellhound graphics card
Refurbished Radeon RX 9070 XT card with 16 GB GDDR6 on a 256-bit bus, triple-fan cooler, PCIe 5.0 x16 and boost clocks up to 3010 MHz
- InterfacePCI Express 5.0 x16
- Chipset ManufacturerAMD
- GPU SeriesAMD Radeon RX 9000 Series
- GPURadeon RX 9070 XT
- ArchitectureRDNA 4
- Game ClockGame 2460 MHz(OC)/ 2400 MHz(Silent)
- 16 GB GDDR6 on a 256-bit bus for high-resolution textures
- Boost clock up to 3010 MHz in OC mode for peak frame rates
- PCI Express 5.0 x16 interface doubles host bandwidth headroom
- HDMI 2.1 plus three DisplayPort 2.1 outputs drive four 8K displays
- Triple-fan cooler keeps the 304 W TDP card running cool and quiet
Built for 4K gaming and heavy compute
The PowerColor Hellhound Radeon RX 9070 XT targets enthusiasts who need 16 GB of GDDR6 on a 256-bit bus. Its RDNA 4 architecture delivers 4096 stream processors and supports DirectX 12 and OpenGL 4.6. The card fits ATX builds with a 327 mm length and occupies 2.5 slots.
Steps up from 12 GB or 8 GB cards
Moving from a 12 GB or 8 GB model removes VRAM bottlenecks in modern titles and creative workloads. The jump is worth it when texture packs, high-resolution assets or large frame buffers exceed the smaller buffer. PCI Express 5.0 x16 ensures full bandwidth on current platforms.
16 GB handles 4K ultra and professional tasks
The 20.0 Gbps memory and 304 W TDP give headroom for 7680 x 4320 output across four displays via HDMI 2.1 and three DisplayPort 2.1 connectors. An 800 W PSU with two 8-pin connectors is required. Beyond sustained 4K ultra loads, the fixed memory capacity becomes the limiting factor.
Points forts
- 16 GB GDDR6 on a 256-bit bus for high-resolution textures
- Boost clock up to 3010 MHz in OC mode for peak frame rates
- PCI Express 5.0 x16 interface doubles host bandwidth headroom
- HDMI 2.1 plus three DisplayPort 2.1 outputs drive four 8K displays
- Triple-fan cooler keeps the 304 W TDP card running cool and quiet
Caractéristiques
| Brand | PowerColor |
|---|---|
| Series | Hellhound |
| Model | RX9070XT 16G-L/OC |
| Interface | PCI Express 5.0 x16 |
| Chipset Manufacturer | AMD |
| GPU Series | AMD Radeon RX 9000 Series |
| GPU | Radeon RX 9070 XT |
| Architecture | RDNA 4 |
| Game Clock | Game 2460 MHz(OC)/ 2400 MHz(Silent) |
| Boost Clock | Boost 3010 MHz(OC)/ 2970 MHz(Silent) |
| Stream Processors | 4096 |
| Effective Memory Clock | 20.0 Gbps |
| Memory Size | 16GB |
| Memory Interface | 256-Bit |
| Memory Type | GDDR6 |
| DirectX | DirectX 12 |
| OpenGL | OpenGL 4.6 |
| Multi-Monitor Support | 4 |
| HDMI | 1 x HDMI 2.1 |
| DisplayPort | 3 x DisplayPort 2.1 |
| Color | Black |
| Max Resolution | 7680 x 4320 |
| Virtual Reality Ready | Yes |
| Cooler | Triple Fans |
| Thermal Design Power | 304W |
| Recommended PSU Wattage | 800W |
| Power Connector | 2 x 8-Pin |
| Form Factor | ATX |
| Max GPU Length | 327 mm |
| Card Dimensions (L x H) | 327*128*49mm 340*142*49mm(w/bracket) |
| Slot Width | 2.5 Slots |
| Poids d’expédition | 1.70 kg |
| Dimensions du colis | 406 × 210 × 102 mm |
Questions sur cet article
How much case clearance does the 327 mm length and 2.5-slot width of this Hellhound card require?
The card measures 327 mm long and occupies 2.5 slots, so your case must allow at least 327 mm of GPU clearance and a 2.5-slot opening at the rear bracket.
Which power connectors must be plugged in for the 304 W TDP, and what mistake do builders make?
Two 8-pin PCIe connectors are required; the common error is using a single daisy-chained cable instead of two separate cables from the PSU.
When should the thermal paste on the Radeon RX 9070 XT GPU be replaced?
Thermal paste typically lasts several years; plan to re-paste if GPU temperatures rise noticeably under load after 3-5 years of heavy use.
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