Detailed parameters
Graphics card core
Graphics memory specifications
Graphics card interface
Other parameters
Graphics card core
Chip manufacturer NVIDIA
Graphics chip GeForce RTX 4090
Display chip series NVIDIA RTX 40 series
Core frequency 2520MHz
CUDA Core 16384
Graphics memory specifications
Memory frequency 21000MHz
Memory type GDDR6X
Memory capacity 24GB
Memory bit width 384 bits
Maximum resolution 7680 × four thousand three hundred and twenty
Graphics card interface
Interface type PCI Express 4.0 16X
I/O Interface 1 × HDMI interface, 3 × DisplayPort interface
Power interface 16pin
Other parameters
Graphics card type fever level
Three cooling methods: fan cooling
3D API DirectX 12, OpenGL 4.6
Support for HDCP is
Product size 340 × one hundred and fifty point two × 75.2mm
Suggested power supply 1000W
Multi screen Design 4
Description:
100% Brand New and High Quality！
If you are not sure whether it applies your PC, please contact us.
Payment
Immediate payment is required.
Returns
Buyer pays return shipping.
International Buyers - Please Note: --Import duties, taxes and charges are not included in the item price or shipping charges.
Delivery details:
1. By Airmail: Generally, delivery to USA takes about 7-15 Business days.
2. Delivery to Canada,AU, UK, and other European countries takes about 25-45 Business days.
3. If you need the item very urgently, please contact us for express shipping. We will caculate the express shipping cost for you. Express shipping takes about 3-7 days to arrive. --If you have not got it within the shipping time, please no hesitate to contact us. We will check it for you with the post office and customs. Because sometimes it will be delayed for traffic or flight jams. Please do not open dispute to us. We will take responsibility to resend or refund for any lost item. --
These charges are the buyer responsibility. The Lost due to undelivered address, it is responsibility for buyer. --Please check with your country customs office to determine how much these additional costs will be prior to offerding or purchasing.
Domestic handling time Will usually ship within 2 business days of receiving cleared payment
● We strive our best to provide you the most reliable, affordable way of shipping service. But sometimes delivery is highly depended on the courier company. If you do not receive your item on time, please contact us immediately for further assistance. Thank you for your understanding.
Return & Refund:
● We operate a 90 day money back guarantee.
● If you need return, please contact our customer service representative, let us know the detailed problem.
● We maintain high standards of excellenceandstrive for 100% customer satisfaction! response is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative response , so that we can satisfactorily address your concerns.
About us:
● Our goal is complete customer satisfaction. We will be very honored to provide you with quality service.
● Our products are a 100% authentic and brand new. We work with the biggest suppliers of high quality products to bring you only the best items.
● No customer will walk away from our store unhappy. If there’s a problem, just let us know and we fix it.
Contact us:
● All messages will be answered within 1 business day.
● If you have any questions or concerns related to the purchased item, please feel free to contact us and we will address your concerns to your satisfaction.
● Please contact us first when return, exchange or refund is required. Any direct return of purchased items will not be processed.
