Dell Chengming 3901 (i7 12700/8GB/512GB/Integrated graphics) parameters and desktop computer configuration introduction
Listed price reference offer:¥4499
Basic parameters | |
Product Model | Cheng Ming 3901 |
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Product Type | business computer |
operating system | Windows 11 Home Basic 64bit (64-bit Home Basic) pre-installed |
Motherboard chipset | Intel B660 |
processing unit | |
CPU Series | Intel Core i7 12th Gen Series |
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CPU Model | Intel Core i7 12700 |
CPU frequency | 2.1GHz |
Maximum RWD | 4.9GHz |
(computing) cache | L3 25MB |
Core code | Alder Lake |
Number of cores/threads | 12 cores/20 threads |
Processes | 10nm |
storage device (computer) | |
Memory capacity | 8GB |
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Memory Type | DDR4 3200MHz |
Solid State Drive Capacity | 512GB |
Solid State Drive Description | SSD Solid State Drives |
video card | |
Graphics Card Type | integrated graphics card |
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memory capacity | Shared Memory Capacity |
network communication | |
wireless LAN card | Supports 802.11ax wireless protocol |
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wired network card | 1000Mbps Ethernet card |
bluetooth | Bluetooth support |
I/O Interface | |
data interface | Front panel: 4×USB3.1 Rear panel: 4×USB2.0 |
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audio interface | Front panel: 1 x dual-purpose headphone/microphone connector Rear panel: 1 x audio jack |
video interface | Rear panel: 1 x VGA, 1 x HDMI1.4 |
network interface | Rear panel: 1 x RJ45 (network interface) |
Other interfaces | Rear panel: 1 x power connector, 2 x PS/2 |
reader | Front panel: 1 x SD card reader |
Other parameters | |
Chassis Size | 324.3×154×292.2mm |
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Chassis Weight | 5.17kg |
PC computer accessories | |
Packing List | Host x1 Instruction manual x1 |
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Warranty Information | |
Warranty Policy | National warranty, enjoy three packages |
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Warranty Time | 3 years |
Warranty Remarks | 3 years on-site service |
customer service hotline | 800-858-0950 |
Telephone Remarks | 8:00-20:00 (closed on legal holidays) |
Details | The period of the Three-Pack service is calculated from the date of Dell's shipping invoice. If, within 7 days of the date of sale, your Dell product (which is a microcomputer or peripheral product listed in the Three-Package Provision) suffers a performance failure as listed in the Three-Package Provision, you may request that it be repaired, replaced, or returned. If you request to return the product, Dell will be responsible for returning the product to you free of charge and refunding the purchase price at once according to the invoice price. Go to official website>> |
*For reference only, please refer to the actual local sales product information; if you find the information is wrong, please feedback. |
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