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OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS

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OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS

OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS

Large Image :  OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS

Product Details:
Place of Origin: Beijing, China
Brand Name: DELL
Model Number: chengming 3900
Payment & Shipping Terms:
Minimum Order Quantity: 1 unit
Price: $295.00/pieces 1-99 pieces

OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS

Description
Warranty(Year): 3-Year Color: Black
Display Resolution: Not Applicable Dispaly Ratio: Other
Plugs Type: Other, CN Series: For Business
Hard Drive Type: SSD Video Memory Type: With The Main Memory
Power: Other Operating System: Windows 10
Graphics Card Chipset: Integrated Card RAM Type: DDR4
Chipset Type: Other HDD Rotation Speed: 7200 Rpm
Mouse & Keyboard: Yes Processor Core: Hexa Core
Video Memory: Other Video Card: Intel UHD 610
After-sales Service: Call Center And On-line Technical Support, Onsite Training And Inspection, Free Spare Parts, Return And Replacement, Repair, Others Private Mold: NO
Products Status: New, OPEN-BOX Type: Desktop
Screen Size: No Monitor Processor Brand: Intel
Graphics Card Type: Integrated Card Display Type: None
Widescreen: NO Optical Drive Type: No CD ROM
Processor Main Frequency: 3.4 GHz Up To 4.9 GHz Use: Business
Product Name: DELL Chengming 3900 CPU: Intel Core 12th Processor
Processor Parameter: 25MB 12cores 24threads 2.10GHz To 4.90GHz 65W Memory: 8G DDR4 RAM
SSD: M.2 2230 512GB PCIe NVME Power Supply: 180W Ac Adapter, 7.4mm Round Connector
Size: 154*292.2*324.3 Mm Starting Weight: 5.17 KG
System: Win 10/11 Keyboard And Mouse: KM5221W

Product Description
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 0
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 1
Dell chengming 3900 Desktop
Productivity starts here Designed for you: The redesigned Chengming 3900 is aesthetically pleasing and has accompanying peripherals for modern workspaces. High performance products: Up to date with the new Intel ® Core ™ i7 processor, you'll get even more performance. Intel ® Hybrid Technology balances simple tasks, leaving processing power for more complex workloads. Get more done with less: Increase productivity with a new 12th generation Intel ® integrated graphics card that can drive up to four separate displays. Supports AMD independent graphics cards. Simple maintenance: Repairs are easier than ever, and most accessories can be reached without removing baffles.
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 2
For China, Made in China
Signs of success: The elegant exterior is inspired by the Bird's Nest and reflects the appearance of the Beijing Olympic Stadium, with a stylish body, symbolizing future hope and success. Work more efficiently: Simplify management and deployment with the hard Disk Protection Enhancement suite. This simplified capability enables high-speed system recovery, remote monitoring, PC asset management, and faster switching between different operating systems and applications. Tested and certified: The Chengming 3900 has shorter downtime and higher work efficiency, and meets various commercial certifications required in China, including China Surge Protection certification, anti-static certification and lightning protection certification. In addition, Energy ® STAR ® and EPEAT Silver certified global standard platforms are available on selected configurations.
Compatible with your legacy devices
To suit your needs: VGA, HDMI, PS/2 and serial ports, as well as PCI slots, can be used to connect legacy peripherals, extending the life cycle of your devices and saving money. Next generation graphics card: From Intel ® integrated graphics cards to AMD graphics cards, you can choose the card you want. High-speed access: Wi-Fi 6 support allows you to access the data you need, anytime, anywhere.
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 3
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 4

Ports and slots

Positive: 1. Optical drive (optional) 2. Power button 3. Hard disk activity indicator 4. Universal audio jack 5. Four first-generation USB 3.2 Type-A ports
Back: 6. Line output/line input audio port 7. HDMI port 8. VGA port 9. 2 USB 2.0 ports 10. Two USB 2.0 ports, support smart boot 11. 4 expansion slots (1 PCI, 1 PClex16, 2 PCIex1) 12. Power port 13. Power diagnostic indicator 14. PS2 mouse slot 15. PS2 keyboard slot 16. Serial port 17. Padlock ring 18. RJ45 network port 19. Kensington lock slot
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 5

Size and weight

1. Width: 154.00 mm 2. Depth: 292.20 mm 3. Height: 324.30mm
Starting weight: 5.17 kg Maximum weight: 7.08 kg
Specification
MODEL NUMBER
chengming 3900
processor
Twelfth Generation Intel ® Core ™ i3-12100 (12 MB cache, 4 cores, 8 threads, 3.30 GHz to 4.30 GHz, 65 W) 
Twelfth Generation Intel ® Core ™ i5-12500 (18 MB cache, 6 cores, 12 threads, 2.50 GHz to 4.40 GHz, 65 W) 
Twelfth Generation Intel ® Core ™ i7-12700 (25 MB cache, 12 cores, 24 threads, 2.10 GHz to 4.90 GHz, 65 W) 
Twelfth Generation Intel ® Core ™ i7-12700F (25 MB cache, 12 cores, 24 threads, 2.10 GHz to 4.90 GHz, 65 W) 
Intel ® Pentium ® Gold G7400 (6 MB cache, 2 cores, 4 threads, up to 3.70 GHz, 46 W) 
Intel ® Celeron ® G6900 (4 MB cache, 2 cores, 4 threads, up to 3.40 GHz, 46 W)
Operating system
options (Dell Technologies recommends Windows 11 Pro for business) 
Windows 11 Home Edition, 64-bit 
Windows 11 Professional, 64-bit 
Windows 10 Pro (including free upgrade to Windows 11 Pro)
Graphics card
Intel ® UHD graphics 610 
Intel ® UHD graphics 630 
AMD Radeon™ RX 640,8 GB GDDR5, half height (optional) 
AMD Radeon™ 540,4 GB GDDR5, half height (optional) 
AMD Radeon™ 550,2 GB GDDR5, half height (optional)
Internal memory
4 GB, 1 4 GB, DDR4, 3200 MHz 
8 GB, 1 8 GB, DDR4, 3200 MHz 
8 GB, 2 4 GB, DDR4, 3200 MHz, dual channel 
16 GB, 1 16 GB, DDR4, 3200 MHz 
16 GB, 2 8GB, DDR4, 3200 MHz, dual channel 
32 GB, 1 32 GB, DDR4, 3200 MHz 
32 GB, 2 16 GB, DDR4, 3200 MHz, dual channel 
64 GB, 2 32 GB, DDR4, 3200 MHz, dual channel
Store
1 TB, 5400 RPM, 2.5-inch, SATA hard drive 
2 TB, 5400 RPM, 2.5-inch, SATA hard drive 
500 GB, 7200 RPM, 2.5-inch, SATA hard drive 
1 TB, 7200 RPM, 2.5-inch, SATA hard drive 
1 TB, 7200 RPM, 3.5-inch, SATA hard drive 
2 TB, 7200 RPM, 3.5-inch, SATA hard drive
Port inclusion entry
Positive: Universal audio jack Four first generation USB 3.2 Type-A ports 
Back: Line output/line input audio port HDMI port VGA port 2 USB 2.0 ports 2 USB 2.0 ports, support smart boot Power port PS2 mouse port slot PS2 keyboard port slot
Serial port RJ45 network port
Packing & Delivery
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 6
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 7
Factory original packaging
Company Profile
OPEN-BOX Dell Chengming 3900 Tower i7 i5 i3 Intel 8G DDR4 RAM 512G SSD for PC Desktop Gaming Computer Case PCS 8
1. who are we?
We are based in Beijing, China, start from 2008,sell to Domestic Market(00.00%),South Asia(0.00%),Eastern Asia(0.00%),North America(0.00%),South America(0.00%),Oceania(0.00%),Western Europe(0.00%),Southern Europe(0.00%),Central America(0.00%),Northern Europe(0.00%),Africa(0.00%),Eastern Europe(0.00%),Mid East(0.00%),Southeast Asia(0.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Server, Network Switch, Hard Drives, Graphics Card, CPU

4. why should you buy from us not from other suppliers?
The company is headquartered in Haidian District, Beijing, and has five branches in Shanghai, Zhengzhou, Xi'an, Wuhan and Changsha. It is Dell's core agent, mainly engaged in Dell graphic workstations and servers. Junling Sihai Technology Group is mainly

5. what services can we provide?
Accepted Delivery Terms: null;
Accepted Payment Currency:null;
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Language Spoken:null

Contact Details
Junling Sihai Technology Group Co., Ltd.

Contact Person: Mr. Jiang

Tel: +8617344416301

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