Beijing Hongkun Jiasheng Technology Co., Ltd.
| Memory Size | Varies by model (e.g., 8 GB GDDR6) |
| Power Consumption | Varies by model (e.g., 220W for RTX 3070) |
| Supply Ability | 200pcs |
| Outputs | HDMI 2.1, DisplayPort 1.4a |
| Maximum Resolution | 7680x4320 (8K) |
| Memory Type | GDDR6 / GDDR6X |
| Delivery Time | 5-7 work days |
| Base Clock Speed | Varies by model (e.g., 1500 MHz) |
| Packaging Details | Carton packaging |
| Place of Origin | CHINA |
| Brand Name | NVIDIA |
| Model Number | GeForce RTX 5090 D |
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Product Specification
| Memory Size | Varies by model (e.g., 8 GB GDDR6) | Power Consumption | Varies by model (e.g., 220W for RTX 3070) |
| Supply Ability | 200pcs | Outputs | HDMI 2.1, DisplayPort 1.4a |
| Maximum Resolution | 7680x4320 (8K) | Memory Type | GDDR6 / GDDR6X |
| Delivery Time | 5-7 work days | Base Clock Speed | Varies by model (e.g., 1500 MHz) |
| Packaging Details | Carton packaging | Place of Origin | CHINA |
| Brand Name | NVIDIA | Model Number | GeForce RTX 5090 D |
| High Light | 575Watt nvidia graphics cards ，RTX 5090 nvidia graphics cards ，RTX 5090 external gpu for laptop | ||
Nvidia Geforce Graphics Card Gb202 Gddr7 Rtx 5090 D External 575W Laptop
Product Description
The NVIDIA GeForce RTX 5090 D is a flagship Blackwell‑architecture GPU delivering 21,760 CUDA cores, 32 GB GDDR7 memory on a massive 512‑bit bus, and 1.792 TB/s memory bandwidth. Powered by the GB202 core with 92.2 billion transistors, it leverages DLSS 4 multi‑frame generation to achieve approximately 30% faster performance than the RTX 4090. Built for 4K/8K high‑refresh gaming, generative AI, and deep learning, the RTX 5090 D has a 575W TDP and requires a 1000W power supply with a 12V‑2x6 (16‑pin) connector.
Key Differentiators
21,760 CUDA cores — flagship compute density
32 GB GDDR7 on 512‑bit bus — 1.792 TB/s bandwidth
92.2 billion transistors (GB202 core)
DLSS 4 multi‑frame generation — ~30% faster than RTX 4090
575W TDP — requires 1000W PSU and 12V‑2x6 connector
Blackwell RTX architecture
Base / Boost: 2,017 / 2,407 MHz
Specifications
| Category | Specification |
|---|---|
| Model | GeForce RTX 5090 D |
| Architecture | Blackwell RTX |
| Release Date | January 30, 2025 |
| GPU Core | GB202 |
| CUDA Cores | 21,760 |
| Base Clock | 2,017 MHz |
| Boost Clock | 2,407 MHz |
| Transistor Count | 92.2 billion |
| Memory Type | GDDR7 |
| Memory Capacity | 32 GB |
| Memory Bus | 512‑bit |
| Memory Bandwidth | 1.792 TB/s |
| TDP | 575W |
| Power Connector | 12V‑2x6 (16‑pin) |
| Recommended PSU | 1000W |
| Reference Price | From ¥16,499 |
Unique Advantages
| Feature | Benefit |
|---|---|
| DLSS 4 Multi‑Frame Gen | ~30% faster than RTX 4090 |
| 32 GB VRAM + 512‑bit bus | AI workloads and high‑res gaming |
| 1.792 TB/s bandwidth | Ultra‑fast data throughput |
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2018
Ecer Certification：
Verified Supplier
Hongkun Technology is a privately held organisation with its headquarter in Beiijing, China and we have been providing our services for end to end ICT solutions, development of commercial grade software products and applications to new, emerging and established technology companies & ICT enabled... Hongkun Technology is a privately held organisation with its headquarter in Beiijing, China and we have been providing our services for end to end ICT solutions, development of commercial grade software products and applications to new, emerging and established technology companies & ICT enabled...
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