Cpucore2e7400 (dual-core /2.8G/3M/ original) ￥805.00 motherboard
Gigabyte GA-EP43-S3L 620.00 1
Memory Kingston 2g DDR 2-800 158.00
Hard disk Seagate 320GB hard disk (SATA/ 16M or 8M) ￥337.00
Graphics card sotai 9800gtx+(512m/ddr3) ￥ 990.00
Optical drive pioneer DVD-230D( 18X DVD drive /SATA) ￥ 14 1.00
Colorful DLC-SF478 (empty box) ￥ 165.00
Power Supply Hangjia Multi-core DH6 Silent Power Supply ￥375.00
Mouse and keyboard set Li Sheng Internet cafe master II mouse and keyboard set (KB-600) USB 78.00
Univiewva1916w19 inch widescreen LCD (zero bright spot) ￥880.00 1
Total: 4,549
Buy this configuration
CPU: Core-2 dual-core CPU is now the head of INTEL Corporation, Hua Dan. It completely abandons the Netburst architecture of the old P4, and strives for "low power consumption and high performance" with very strong performance. E7400 is a new product of the Intel Core family: wolfdale core manufactured by the latest 45nm technology, with a main frequency of 2.80GHz, an external frequency of 266MHz and a front-end bus of 1066MHz. Compared with the previous 65nm processor, the Intel Core 2 dual-core E7400 processor introduced the SSE4. 1 instruction set, which enhanced the computing efficiency of the processor to some extent. As for other technologies of a series of 65nm Core 2 processors, such as hardware antivirus, dynamic energy saving, wide bit execution, etc., E7400 processor also has it, but it does not support virtual machine technology, which is not important for ordinary use.
Motherboard: Gigabyte Gigabyte GA-EP43-S3L adopts P43 chipset. Although G3 1 is the most cost-effective one against E7200, because of its high positioning, this model chose a higher P43 chipset. Compared with G3 1/P3 1, its biggest feature is that it supports PCI-E2.0, and GA-EP43-S3L is a blue PCB, which is designed based on ATX standard. It adopts Intel P43+ICH 10 chipset, supports1600 (OC)/1333/1066/800 MHz front-end bus, and a new generation of 45nm processors, 65438.
Gigabyte GA-EP43-S3L motherboard adopts four-phase power supply design, with R50 enclosed inductor and high-quality solid-state capacitor, which has good overclocking capability. Provide 4 DDR2 DIMM slots, support dual-channel DDR 21200 (OC)/1066/800 MHz memory specifications, and support up to 8G memory. GA-EP43-S3L provides 6 SATA interfaces and 1 IDE sockets. The motherboard has 1 PCI-Express × 16 slots, which conform to the PCI-Express2.0 specification, 4 PCI-Express × 1 slots and 2 PCI slots. Gigabyte GA-EP43-S3L provides optical fiber and coaxial audio interfaces, with eight USB 2.0 interfaces, integrated Gigabit network cards and eight-channel sound cards, which can fully meet the needs of users. I won't say much about the quality of Gigabyte products. Let's talk about the characteristics here.
Features1:The CPU power module is designed with all-solid capacitor and ferrite core inductor.
Feature 2: Gigabyte patented dynamic energy saving technology (DES).
Gigabyte's latest patented energy-saving solution-Dynamic Energy Saver (DES), such as four power motherboards, can make the CPU work in 3-phase or 2-phase under light load to achieve the purpose of saving electricity, which can help the system save energy by 70% and improve the power efficiency by 20%. If it lasts for a long time, it can save a lot of electricity bills.
Memory: As the first brand of memory, Kingston has been loved by countless people. Of course, it's also fake. All the products sold in our station are genuine and licensed. Please feel free to buy them.
Hard disk: Seagate (ST) is the largest hard disk manufacturer in the world, and all hard disks are guaranteed for 5 years. However, due to factors such as turnover, suppliers can provide two kinds of hard disks: 3-year free warranty and 3+2 warranty. This model is configured as a 3-year free warranty disk.
Graphics card: Do you want to use a discrete graphics card? Don't take a "7100GS/7200GS/7300GS/8400GS/HD 3450" and other inferior products home. Although some graphics cards only cost 2XX yuan, I tell you that this 2XX was spent in Bai Yuan, because the integrated graphics card has reached the performance of this "low-end" independent graphics card. At present, the 8500GT has also been discontinued, using 9400GT? This can only be called DX 10 graphics card, not DX 10 game graphics card. It turns out that after the 9400GT turns on DX 10 game special effects, it can only run for a few frames and cannot be played. Even if the 9500GT turns on the highest picture quality, it will not be smooth. Want to play DX 10 game, you need at least 9600.
There are currently five discrete graphics cards:
1, low-end (low cost performance): 9400GT or HD3650. The 3DMARK06 score of 9400GT(DDR3/ 1.4ns) is about 2300 points, while the strongest AMD790GX chipset (integrated HD3300 display core) with onboard DDR3 memory reaches 2000 points (3dmark0 1024x768), and 500 yuan's AMD780G (integrated HD 3368).
2. Mid-range (good cost performance): 9500GT(256M/DD3) or HD 4650(256m/DD3). At present, there are about two kinds of 9500GT(DDR3) on the market: TC5 12M and pure 256M. After testing, TC5 12m (actual memory is 128M) can only run 3000 points under 3DMARK06, and the pure 256M version can run 5700 points. So in order to save tens of dollars, I still want to buy it. HD4650 is the successor of HD3850( 128bit reduced version), and its performance slightly exceeds 9500GT, but it belongs to the same level.
3. High-end (high cost performance): 9600GT/9600GSO(DDR3) or HD3850/3870(256bit/DDR3). The most recommended one is 9600GSO(384M/ 192bit), which is cheaper than 9600GT(256M/256bit) 100 yuan, and 3DMARK06 can score more than 9500 points, even more than 9600GT! 192bit suffers a little, but there are as many as 96 stream processors, which is much higher than 64 in 9600GT, so it still has advantages in overall performance.
4. High-end: 9800GT/GTX or HD4850. In fact, the 9800GT is slightly modified on the basis of the original 8800GT, and there is no difference in performance. It will be produced at 55nm in the future. With E5200CPU, the score of 3DMARK06 is above 10000, and the score of HD4850 is around 1 1000. It can be seen from here that the price of 9800GT and now is as high as 9XX yuan.
5. Top: gtx 260/gtx 280 1500 yuan or above. There are HD4870 and HD4870X2 in ATI, which is not a "popular" product and only suitable for enthusiasts.
Sotai 9800GTX+(5 12M/DDR3), its performance exceeds 9600GT and HD3850, and the price is lowered to 999 yuan.
Display: Youpai is a global leader in the field of video technology, and its CASA series products VA 19 16w adopt narrow bezel design, which is simple and fashionable. In terms of performance, VA/KOOC-0/9/KOOC-0/6W adopts a brand-new "fast and sharp" technology, with a full response time of 5ms and a dynamic contrast ratio of 2000:/KOOC-0/,which can provide users with clear and sharp images and natural and realistic image texture. 270nits' high brightness and sRGB color correction technology make the picture brighter and more saturated, making it very comfortable to enjoy Hollywood blockbusters or play 3D games. VA 19 16w is made of lead-free material, the screen radiation is lower than the most stringent standards, and it has passed the most stringent TCO'03 certification in the industry, which fully guarantees the health and safety of users. In addition, it is worth mentioning that although compared with Samsung Philips, Youpai has a "three-year free" warranty, all maintenance and parts costs are free during the warranty period!
Chassis: Colorful Group is the largest private computer peripheral equipment manufacturer in China and the only strategic partner of Intel in the domestic computer chassis industry. Colorful chassis is mainly located in the middle and high end, with a wide range of products and wide coverage. SF478 chassis is steady and generous, with solid workmanship and classic appearance. Available in silver black and all black.
Power supply: Some customers are worried that the rated 300W is a little small. In fact, the full-load power consumption of 9600GSO is less than 105W, which is not as horrible as expected. Rated 250W is enough. Since this configuration is positioned as "luxury", it is natural that we can't just look at the cost performance.
At present, many customers are confused by Hangjia Cold Crystal King Diamond Edition (VISTA Edition) and Hangjia Cold Crystal King Diamond Edition (2.3+ Edition), both of which are "cold diamonds" and "rated at 300W". What is the difference? The original version 2.3+ is single channel 12V output, and the output of +5V and +3.3V is higher than that of cold drilling Vista, which is more suitable for users with multiple hard disks and multiple optical drives. This configuration adopts Hangjia DH6 with rated power of 400W, and provides a dedicated interface for 6PIN graphics card, which is more suitable for customers with high-end graphics cards.
Keyboard and Mouse: "Li Sheng" is a well-known brand in the field of keyboard and mouse. The quality of products is quite good, with high cost performance, which is deeply loved by consumers. The keyboard of KB-600 photoelectric suit is made of high quality and high elasticity laser engraving material, which is comfortable to the touch, resistant to beating and abrasion, durable, and the circuit seal reaches four-star waterproof and washable (except PCB circuit board). ADSW is a game control key specially designed for players. The mouse adopts X5 game-level optical engine, with optical resolution of 800-2000DPI, shooting frame rate of 000 fps, maximum acceleration of 20G and accurate running speed of 28ips. With the design of counterweight, it is slightly heavier than ordinary mouse, and it is smoother and more accurate when moving at high speed.
Because the quality of "Internet Cafe Suite" is optimized for the harsh environment of Internet cafes, and the comfort and price are in a moderate position, it is also loved by more and more family users.
Generally speaking, although this model is luxurious but not luxurious, it still takes into account the cost performance and basically kills all mainstream large-scale 3D games. This reminds me of the computer configuration I bought in March, 1995, which cost more than 5000 yuan:
CPU: 386DX/40 (CPU integrated on the motherboard) is about 1500 yuan.
Memory: 2M (I don't know the brand, 8 256KB, 30 lines, 35 yuan/line, while the price of 4M 72 line is as high as 1000 yuan).
Hard disk: Quantum 2 10MB or so 1400 yuan.
Floppy disk drive: None
Optical drive: None
Chassis power supply: Yinhe, horizontal 300 yuan or so.
Keyboard: 10 1, with a big mouth around 60 yuan.
Mouse: Hongyu, 9-pin serial port around 30 yuan.
Monitor: .39 (read "point 39"), POTEX (newly developed in Chengdu, remember that the price is about 1500, while the price of .31is 1700, and the price of .28 is 1900).
Small speaker: passive, no socket, loud as a mosquito. Dozens of yuan