Biostar GeForce GT730 4GB DDR3 Graphics Card
The Biostar GT730-4GB 64bit is a GeForce GT730 graphics card with 384 CUDA cores, a 902 MHz engine clock and 4 GB of DDR3 memory on a 64-bit bus. It connects over PCI-E 2.0 x8 and has 4 x HDMI 2.0b outputs with 4K output support.
This is an entry-level card built for display output, not heavy gaming. With four HDMI ports it suits multi-monitor office desks, trading or monitoring stations, digital signage and older PCs that have no usable onboard video. Its recommended PSU is only 200 W, so it also fits modest systems. Browse more graphics cards if you need gaming performance.
Highlights
- GeForce GT730 GPU with 384 CUDA cores
- 4 GB DDR3 memory on a 64-bit bus, 1334 MHz memory clock
- 4 x HDMI 2.0b outputs with 4K output support
- PCI-E 2.0 x8 interface
- Recommended PSU: 200 W
- Card size: 163 x 127 x 23 mm
Best for
- Running up to four monitors from one PC for office or trading work
- Adding video output to a PC without integrated graphics
- Video playback and everyday desktop use with PureVideo HD
- Digital signage or monitoring displays
Specifications
| GPU | GeForce GT730 |
|---|---|
| CUDA Cores / Stream Processors | 384 |
| Engine Clock (Base/Boost) | 902/902 MHz |
| Memory Clock | 1334 MHz |
| Memory Type | DDR3 |
| Memory Size | 4 GB |
| Memory Bus | 64-bit |
| Interface Support | PCI-E 2.0 x8 |
| Output | 4 x HDMI® 2.0b |
| Recommended PSU | 200 w |
| Card Size | 163*127*23 mm |
| Accessories | 1 x Quick Guide |
| OS Support | Windows 7 32/64-Bit, Windows 10 64-Bit, Windows 11 64-Bit |
| Features | HDMI® with 4K output support; PureVideo HD; DirectX 12; PhysX and CUDA |
Compatibility and related parts
Check that your motherboard has a free PCIe graphics slot and that your case has room for a 163 x 127 x 23 mm card; our PC builder checks compatibility for you, and you get free assembly and testing when the card is part of a PC build. A 200 W recommended PSU means most power supplies will handle it, and you can browse compact PC cases or other Biostar products to complete the system.
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Warranty
Warranty
- All products come with a 1-year official local warranty, unless mentioned otherwise.
- Accessories (such as cables, covers, power banks, etc.) are not covered under warranty.
- Please check your item at the time of delivery—you may refuse the order if you notice any damage.
- The warranty provided is an official local manufacturer warranty.
- Apple products include both local and international warranty, as per Apple’s policy.
Shipping & Returns
Shipping & Returns
• Shipping: Orders are processed within 0–2 business days. Standard delivery takes 0–5 business days depending on your location.
• Returns: You may return or exchange products within 10 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
No advance payments required—even for preorders. Pay on delivery or cancel anytime, hassle-free.
FAQs
How many monitors can I connect to the Biostar GT730-4GB?
How many monitors can I connect to the Biostar GT730-4GB?
What power supply do I need for this GT730?
What power supply do I need for this GT730?
Which operating systems does it support?
Which operating systems does it support?
Is the GT730 good for gaming?
Is the GT730 good for gaming?
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