BFKK
BFKK 3U Rackmount Server Chassis EATX/ATX/MATX 4x5.25 6x3.5 Top/Side Cooling
- Rackmount
US$214.99
0.00278445BTC
現貨
PowerColor
PowerColor Fighter RX7800XT 16G-F/OC 16GB graphics card
Refurbished AMD Radeon RX 7800 XT GPU with 16GB 256-Bit GDDR6, 3840 stream processors, triple-fan cooling, HDMI 2.1 and three DisplayPort 2.1 outputs for 7680 x 4320 resolution
- InterfacePCI Express 4.0 x16
- Chipset ManufacturerAMD
- GPU SeriesAMD Radeon RX 7000 Series
- GPURadeon RX 7800 XT
- Stream Processors3840
- Memory Size16GB
- 16GB GDDR6 on a 256-bit bus feeds the GPU ample bandwidth for 4K textures
- 3840 stream processors deliver strong compute throughput for modern games
- Triple-fan cooler keeps the 263W TDP GPU running at stable clocks
- PCI Express 4.0 x16 interface matches current motherboards for full bandwidth
- 1 HDMI 2.1 and 3 DisplayPort 2.1 outputs drive up to four 7680×4320 displays
PowerColor Fighter RX 7800 XT 16GB overview
The PowerColor Fighter RX 7800 XT 16G-F/OC is a refurbished graphics card built on the AMD Radeon RX 7000 Series architecture. It delivers 3840 stream processors and 16GB of GDDR6 memory across a 256-Bit interface. The card targets gamers and creators who need high frame rates at 1440p or entry-level 4K performance.
Upgrade path from 12GB cards
Moving from a 12GB model to this 16GB version adds memory headroom for modern titles and texture-heavy workloads. The jump is worth it when your current card hits its VRAM limit in current games or creative applications. A 750W power supply is recommended to support the 263W thermal design power.
PCI Express 4.0 x16 interface limits
The card uses a PCI Express 4.0 x16 connection which provides sufficient bandwidth for the GPU. On older PCIe 3.0 platforms the link runs at half speed, which may cause a small performance reduction in bandwidth-heavy scenarios. The 2.5-slot design and 332mm length require a compatible ATX case.
商品特色
- 16GB GDDR6 on a 256-bit bus feeds the GPU ample bandwidth for 4K textures
- 3840 stream processors deliver strong compute throughput for modern games
- Triple-fan cooler keeps the 263W TDP GPU running at stable clocks
- PCI Express 4.0 x16 interface matches current motherboards for full bandwidth
- 1 HDMI 2.1 and 3 DisplayPort 2.1 outputs drive up to four 7680×4320 displays
商品規格
| Brand | PowerColor |
|---|---|
| Series | Fighter |
| Model | RX7800XT 16G-F/OC |
| Interface | PCI Express 4.0 x16 |
| Chipset Manufacturer | AMD |
| GPU Series | AMD Radeon RX 7000 Series |
| GPU | Radeon RX 7800 XT |
| Stream Processors | 3840 |
| Memory Size | 16GB |
| Memory Interface | 256-Bit |
| Memory Type | GDDR6 |
| DirectX | DirectX 12 Ultimate |
| OpenGL | OpenGL 4.6 |
| Multi-Monitor Support | 4 |
| HDMI | 1 x HDMI 2.1 |
| DisplayPort | 3 x DisplayPort 2.1 |
| Max Resolution | 7680 x 4320 |
| Cooler | Triple Fans |
| Thermal Design Power | 263W |
| Recommended PSU Wattage | 750W |
| Form Factor | ATX |
| Max GPU Length | 332 mm |
| Slot Width | 2.5 Slots |
| 出貨重量 | 1.59 kg |
| 包裝尺寸 | 411 × 210 × 102 mm |
商品問答
What case clearance and slot width does the 332 mm, 2.5-slot Fighter card need?
The card measures 332 mm long and occupies 2.5 slots, so your chassis must accept that length and have two full expansion slots plus half of a third available.
How do I connect the PCIe 4.0 x16 board and its 263 W TDP to a 750 W PSU without missing a power plug?
Seat the card firmly in the top PCIe 4.0 x16 slot, then attach every 8-pin or 12VHPWR connector the board requires; the common mistake is leaving one connector loose or using a daisy-chained cable instead of separate PSU leads.
When should I clean or replace the triple-fan cooler on this 16 GB GDDR6 model?
Blow dust from the three fans and heatsink every few months; if a fan develops bearing noise or stops spinning, replace the fan assembly rather than the whole card.
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