Hello, the following is the configuration I carefully selected for you. It can fully meet your requirements. I hope to adopt it, thank you! CPU? AMD Athlon II? X4? 640/boxed?￥680?
Product positioning? Mid-range mainstream
CPU frequency? 3000MHz?
FSB? 200MHz?
Frequency multiplier? 15 times?
Socket type? Socket? AM3?
CPU architecture? K10.5?
Number of cores? Quad core?
Production Process? 45? Nano?
Level 1 cache? 4×128KB?
Level 2 cache? 4×512KB? Motherboard? Colorful Tomahawk C.A870? V15?￥399?
Northbridge chip?AMD?870?
Southbridge chip?AMD?SB850?
CPU socket?AM3?
Supported CPU type?Phenom?II, Athlon?II?
Motherboard architecture?ATX?
Bus technology?HT3.0?Maximum support 5.2GT/s?
Memory?Dual channel?2?DDR3?DIMM?1333MHz/1600MHz (overclocking)/1066MHz
Maximum memory capacity?16GB?
Onboard sound card?Realtek?ALC662?6 speakers Audio chip?
Onboard network card?Onboard PCI-E bus RTL8111EL Gigabit network card?
Hard disk interface?S-ATA?III?
Supported Graphics card standard? PCIE? 2.0?
Number of USB interfaces? 10
Accessories? Manual, driver CD, SATA data cable, bezel memory? Kingston DDR3? 1333? 2G?￥149 ?
Transmission standard? PC3-10600?
Number of pins? 240pin?
Slot type? DIMM?
Particle package? FBGA?
CL delay?9?
Memory verification?ECC?
Other features? Used green PCB board
Japan Elpida (ELPIDA) original chip? Hard drive? Western Digital 500G? 16M? SATA3 blue disk? ￥265?
Speed ??speed? 7200rpm?
Cache capacity? 16M?
Disk size? 3.5 inches?
Single disc capacity? 500G? Graphics card? GALAXY GT240 Black General X5? V20? ￥599?
Product positioning? Low-end Getting started?
Chip model?NVIDIA?GeForce?GT?240?
Chip codename?GT215
Manufacturing process? 40nm?
Core bit width? 256bit?
Video card interface standard? Support PCI? Express? 2.0?
Video memory capacity? 1024M?
Video memory type? GDDR?5 ?
Video memory bit width?128bit?
Video memory speed?0.5ns?
Core frequency?550MHz?
Video memory frequency?3400MHz ?
Stream processor frequency? 1340MHz?
SP unit? 96 units?
3D API? Support DirectX 10.1
Support MAX resolution? 2560×1600?
Heat dissipation description? Cooling fan? Monitor? AOC? E941S?￥699?
Size? 19 inches?
>
Point pitch?0.2835mm?
Screen ratio?16:10?
Brightness?250cd/m2?
Dynamic contrast ratio?20000000:1 ?
Resolution?1440×900?
Response speed?5ms
Panel type?TN?
Backlight type?WLED? Chassis? Kubiao S800? ￥88?
Chassis style? Vertical ATX?
Compatible motherboard? Support ATX motherboard
Chassis size? 390×180× 410mm? Power supply? Onda Performance King Ap500? ￥149?
Power supply standard? ATX
Rated power? 300W?
Maximum power? 500W?
Certification specifications? 3C certification?
Mainboard power interface? 20 4pin power interface?
Protection functions? Overvoltage protection, current protection, short circuit protection, lightning protection ?
Fan description? 12CM double ball ultra-quiet large fan? Total price: ￥3028
This mainstream configuration, excellent combination, full use of resources, no waste of front turbulence bus, CPU The FSB is the same as the memory frequency, which brings its performance to the extreme. It also has outstanding cost performance and outstanding game performance. The pursuit of perfect performance while coupled with ultra-high cost performance is the core idea of ??recommending a complete set of configurations for the majority of installed users. Enjoying mainstream configurations is definitely a value-for-money choice for installed users who are always pursuing cost-effectiveness. As we all know, the importance of the graphics card is second only to the CPU, and this graphics card has excellent performance. At the same time, this motherboard also has very good entertainment performance. The configuration content is original by yuan123654qw, please indicate when reprinting
Attention when purchasing the machine Matters (from the Internet, some of the following I think are very useful, especially 4, 36, 37, 38. Some are not)
1. The performance of the computer is mainly determined by the configuration, mainly including CPU, memory , hard drive, motherboard and graphics card. When consumers choose a computer brand, they should not ignore configuration parameters, such as motherboard chip-level model, type and speed of video memory, etc.
2. Don’t pursue high-end products too much. Because the update is very fast. Computer technology is developing rapidly, and today's top computers will be obsolete after 5-8 years. Consumers should be well aware of their needs before purchasing.
3. The longer the after-sales service commitment period may not be, the better. Some computer manufacturers have adopted different replacement periods for different parts in their promises. Consumers should pay attention to the parts with long replacement periods, but they cannot ignore the parts with short replacement periods. Consumers should carefully read the after-sales service commitment before purchasing. If they are unclear, they can ask the manufacturer for written clarification to avoid future disputes.
4. The brand of the product is very important, and the brand of the agent is even more important. The integrity of the store is more important. When purchasing, try to choose brand companies and "shop around". Don’t be greedy for cheap prices. If the price is ridiculously low, assembling a computer means that the spare parts are likely to be of low quality or even fake. You can go to Baidu, Zhongguancun, Pacific, and JD.com to check the hardware prices so that you have an idea.
5. Ask for a detailed configuration list. A more detailed configuration list should include accessory brands, prices, models, specifications and technical parameters.
6. Forgot to ask for invoices and after-sales service tracking details. It is necessary to keep various certificates for maintenance, and the dealer is also required to affix small labels with the production date and company logo on the main computer components. Have evidence to protect your rights in case of problems. ?
7Has the negotiation process been completed? And carefully inquire about the warranty service of each accessory. It is best to indicate it on the installation sheet or other documents that can be proved.
8 Ask whether all the accessories on the configuration list are in stock? And carefully check the configuration list, each accessory should be clearly marked with the model number.
(Pay special attention to long models of motherboards, graphics cards, etc.)
9. Pay attention to whether the document received after paying the deposit says "deposit" instead of "deposit"? If not, it should be changed upon request on the spot before the deposit can be paid. After the accessories arrive, you should first check whether the accessories are purchased by you:
10. Require testing of various accessories transferred from the warehouse.
11. Check whether the CPU is genuine in a box. (Intel processors mainly look at the serial number sticker on the side. If you find that the sticker has two layers, it is definitely not a genuine boxed product, and keep the serial number sticker. You need to show it during warranty)
12 Check the motherboard. (Mainly check whether the accessories and CDs in the motherboard box are complete, and whether there are signs of tampering on the stickers on the processor and graphics card slots on the motherboard)
13. Check the memory. (Check whether there are scratches on the golden finger part caused by repeated plugging and unplugging: immediately call the manufacturer's inquiry phone number to check whether the memory is genuine boxed product)
14. Check the hard drive, optical drive, (check the screws Check whether there are signs of wear on the holes, check the serial number)
15. Check the graphics card, sound card, network card and other accessories. (Check whether there are scratches on the gold finger part caused by repeated plugging and unplugging: carefully correspond to the product number, and note that the graphics card model should be exactly the same as in the configuration sheet)
16. Check the display packaging. (Check whether there are traces of secondary packaging on the outer box of the monitor, and pay attention to the seal on the bottom of the carton)? Content from
17. Check whether there are bright spots, dark spots or colored spots on the LCD display. If the product comes with a no-bright spot promise, a replacement should be requested.
18. Check the power supply of the chassis. (Note that if it is a power supply that comes with the chassis, you should check whether the power supply model is correct)
Emergency situation:
19. If the CPU provided by the merchant is not genuine in a box, consider replacing it in bulk. CPU, and purchase a high-quality cooler.
20. If a merchant indicates that a certain accessory is out of stock and recommends other non-well-known brands, you should insist on making a new choice instead of simply using the product recommended by the merchant, or cancel the installation agreement and ask for a refund of the deposit.
21. If the configuration provided by the merchant is different from the configuration sheet, it should be replaced upon request. (There are many graphics card brands and models, please check: Make sure the power supply included in the chassis is original)
22. Carefully check the entire installation process to prevent merchants from secretly replacing accessories during installation, and on the other hand, you can Learn some installation skills. (You can communicate more with the installer at this time)
Installation process:
23. Check whether the accessory drivers are installed correctly.
24. Check that the CPU, memory, and graphics card parameters are correct.
25. Check whether the front and rear USB interfaces and the front audio interface are working properly.
26. Listen to whether the motors of the motherboard’s internal fan, optical drive and hard disk are operating normally. Check the CPU temperature after the host has been working for a period of time. If the temperature is too high, ask the merchant to solve it on the spot. (Pay attention to see if the radiator is installed in place. If there is no problem, ask the merchant to replace the radiator and check again)
27. Be careful not to throw away the accessory packaging box after the purchase process is completed. If you encounter products of different brands or models that need to be replaced during use, merchants will often require the original packaging before replacement.
28. Finally, don’t forget to ask for invoices and after-sales service tracking details. It is necessary to keep various certificates for maintenance, and the dealer is also required to affix small labels with the production date and company logo on the main computer components. Have evidence to protect your rights in case of problems.
29. Check the location of fragile stickers on hard drives, optical drives and other products. (If the label of this type of product is affixed to the side, the fragile sticker will be easily scratched when installed in the chassis. The installer should be asked to affix another one to the interface surface of the back panel of the product)
30. Inspection Whether the installer has neatly bundled various power cords and data cables in the chassis.
31. After the installation is completed, carefully check whether the accessories (driver CD, manual and warranty sheet) included in each accessory box are complete.
32. Properly keep the data cable included in the motherboard box.
33. Properly keep the adapter provided with the power supply.
34. Properly keep the accessories that come with the graphics card, sound card and monitor.
Complete machine inspection:
35. Test the power button, restart button, power indicator light, hard disk indicator light and optical drive button on the front panel of the chassis.
36. Run one or two test software, recommend Master Lu or Optimization Master to comprehensively test various situations.
37. Keyboards, mice, speakers, cameras, and headphones can be obtained from the merchant. If you need to upgrade in the future, you can ask the merchant for a small amount of screws. Be sure to take away all the screws that come with the chassis.
38. Generally, the purchase price of a computer is cheaper than this, so even if you want to buy an optical drive, it will still be within your budget.
To give you a more vivid performance evaluation, I bought my computer for 2,900 yuan (including monitor) in February 2010. I configured the hardware myself.
My computer The computer performance is as shown in the picture. The picture was tested by Master Lu. The test time of the picture was March 2011. The copyright of the picture belongs to yuan123654qw. It cannot be reproduced or copied!