Do you want to assemble a desktop computer with a budget of less than 4,000 yuan, but don’t know how to choose the appropriate configuration? PHP editor Baicao has compiled a detailed recommendation for assembly computer configurations for you. From processors, graphics cards to memory and chassis, it comprehensively covers different needs and helps you build a cost-effective desktop computer.
1 Basic Hardware Components of Desktop Computers
To assemble a complete desktop computer, first start by understanding its hardware components, in order of chassis, power supply, motherboard, CPU, Memory, hard drive, monitor, keyboard and mouse. The above is the core, essential hardware. The remaining auxiliary hardware can be evaluated according to your actual situation, such as optical drives, speakers, fans, etc.
2CPU and memory purchase
As the core central processing unit, it can be based on actual needs. For example, for gaming needs, at least 4 cores should be configured, and the four-core acceleration ratio should be around 2.2 times. . This will improve the smoothness and experience of playing games. At present, CPUs belong to AMD and Intel. You can choose either one of them. Generally speaking, the bigger the memory, the better, and the faster the data processing capability. However, this still needs to be combined with CPU speed to avoid excess waste.
3 Motherboard Shopping
The brand selection of motherboards is much greater than that of CPUs. The main reason is that compared with CPUs, the manufacturing threshold of motherboards is much lower, so there are more manufacturers to choose from. Sexuality also becomes bigger. At present, the mainstream is occupied by Gigabyte, MSI, Asus, etc. If you play games, it is recommended to choose one of these brands to buy.
4 Graphics card purchase
This component is particularly important for game players. You must not be lenient. GALAX or MSI graphics cards are worth considering, and the graphics card memory must be at least 2G.
5 Hard drive purchase
Compared with other major hardware, hard drives are a component that is updated relatively quickly. The price has been declining year by year, and it has now reached a point close to cabbage prices. What's more important is that the price of solid-state drives has gradually become acceptable to everyone, and many friends have already chosen solid-state drives to replace traditional mechanical hard drives. The most well-known hard drives are Western Digital and Seagate. The price difference is not big, so you can choose according to your own preferences.
6 Monitor Selection
As the output interface of the computer, the monitor is no longer an issue, so the bigger is the better. For gamers, choose a Samsung model. The monitor is 23.6 inches, which is guaranteed to give you a full experience.
7 In addition to the purchase of the above key hardware components, the requirements for the rest of the power supply chassis are not particularly high. Basically, apart from the beautiful appearance, as long as they can meet normal heat dissipation, of course The sound of the cooling fan is also a factor to consider; finally, with a logical keyboard and mouse, you can even consider a wireless keyboard and mouse, which can instantly upgrade the desktop you assembled to a higher level. Compared with brand-name machines, assembled desktop computers are more like a big family. Although we didn't know each other before, we will get along better after becoming family members.
Computer assembly machine configuration list for about 4,000 yuan
What I bring today is a set of game console configuration lists priced at 4,000 yuan. It is mainly used to play various mainstream games, and is also suitable for some Graphic design users.
The cpu uses the latest eighth-generation Intel Core i5 8400. This processor is a native 6-core processor with very good multi-thread and single-thread performance. Compared with the seventh-generation Core i5 7400, the performance is significantly improved. (i5 7400 is 4 cores).
intel Core i5 8400
For gamers, the eighth generation i5 or even i3 is completely sufficient. There is no need to use a higher-level i7 unless you plan to do live streaming of games.
GIGABYTE H310M DS2V
Although H310 is an entry-level model of the 300 series, it is still enough for the non-overclocked i5 8400. GIGABYTE H310M DS2V has 4×USB3.1 Gen1 interfaces (2 built-in, 2 backplanes), 6×USB2.0 interfaces (2 built-in, 4 backplanes), and its expansion performance can fully meet the needs of ordinary users.
Sapphire RX460 4G Platinum Edition
The Sapphire RX460 4G Platinum Edition has 896 stream processors, a core frequency of 1212MHz, and a video memory capacity of 4G. In terms of price, the Sapphire RX460 4G Platinum Edition is less than a thousand yuan. Among graphics cards under a thousand yuan, this graphics card is still very cost-effective.
ADATA Colorful 8G 2400
The memory and hard drive are quite satisfactory, with 8G capacity memory and 120G solid-state drive. You can also adjust it according to your actual needs.
Xingu Tomahawk 500 plus
The power supply model is Xingu Tomahawk 500 plus, with a rated power of 400W. It is easy to drive this host. Even if you plan to upgrade the hardware in the future, the power of this power supply is sufficient.
Xingu Kuanyao
機殼型號是鑫谷寬耀，屬於標準的ATX機箱，這款機殼小板的話，內部可能會顯得有點空蕩，如果你喜歡機殼內部比較緊湊的話，也可以將機殼換成其它款的小機殼。不過個人建議還是用標準大小的機箱，這樣以後萬一要換大主機板的話，也能裝的下。而且內部空間寬敞了，對於機箱的散熱也會有所幫助。
一、入門辦公室電腦設定單
賽揚系列屬於intel最入門的cpu型號，這套配置用的是賽揚G5905，雙核心，無超線程，內建整合式顯示卡，是組成普通辦公室電腦性價比較高的型號之一。如果你不介意AMD平台的話，AMD的A6-7480也可以考慮。記憶體由於現在8G記憶體比4G沒貴多少，所以建議直接用8G
二、主流辦公電腦設定單
Intel 奔騰G6405同樣是雙核心四線程規格，更多的線程面對多任務的時候才能更得心應手，不出現卡頓的狀況。因為作業系統本身就會消耗掉好幾G的內存，任務多開也是需要消耗內存的，具體消耗多少你可以在任務管理器裡邊查看。
三、主流遊戲電腦設定單方案
如果你只是玩lol，cf這類不吃顯卡的遊戲的話，其實用雙核四線程的cpu，搭配一塊幾百塊的入門顯示卡甚至整合顯示卡都能搞定，不過大多數用戶都會為長遠考慮。所以這套配置選用4核8線程的i3-12100F搭配GTX1660 SUPER顯卡，對於不追求三高畫質、高分辨率的遊戲黨幾乎是可以遊戲通吃了，不管你是大型3A遊戲還是各類網絡遊戲，都能流暢運作。如果你對i3不放心，那就把cpu換成i5-12400F。
2021年性價比最高的要組裝這種電腦我推薦還是組裝華為的，電腦比較好因為華維的電子產品，了它的質量是特別好的，也是比較可靠的，尤其是華維的這種電腦零配件的目前國產的是特別好的，所以我推薦用這種華為的電腦組裝，尤其是它的性價比是比較高的，而且組裝的這種配置也是比較高的
個人建議參考如下:
1.作業系統:win7(建議使用64位元)
2.記憶體:最少2GB（建議4GB以上）
3.顯存1G以上位寬256bit以上顯存類型為ddr3以上建議使用NVIDIA品牌顯示卡
遊戲配置：
CPU：intel酷含i512600KF
￥1639
散熱器：利民TR-PA120 SE ARGB，￥199
主機板：微星PROZ690-ADDR5，￥1399
記憶體：金士頓裡野獸16G5200DDR5，￥649
記憶體：金士頓裡野獸16G5200DDR5，￥649 顯示卡：七彩虹RTX3080 Ultra OC10G，￥5539#￥## ：三星PM9A11 T PCIe4.0固態硬碟，￥819 機殼：安鈦克復仇者X，￥399 電源：安鈦克NE750 ￥649 其他：自選 總價：11152元 電腦組裝機配置，建議？ 組裝電腦設定清單 電源主要供整個主機的用電。主機板供了各種各樣地接口，幾乎所有地電腦配件都要連接在主機板上。 CPU插在主機板上，是電腦的運算核心。記憶體插在主機板的記憶體插槽內，一般桌上型電腦有4個記憶體插槽。硬碟主要是儲存資料。 組裝一台電腦設定清單：主機板、CPU、記憶體、電源、顯示卡、音效卡、網路卡、硬碟、軟體磁碟、光碟機等硬體。其中，主機板、CPU、記憶體、電源、顯示卡、硬碟是必須的，只要主機工作，這幾樣缺一不可。所以這些都是主機的重要的東西。 自己組裝電腦設定清單：CPU：amd a4-3400。記憶體：宇瞻，4GB，DDR3，1333。主機板：技嘉a55m-ds2。顯示卡：cpu整合。硬碟：WD，500GB，7200轉，16MB，SATA3，藍盤。光碟機：自選。機箱：金河田角鬥士F10。 桌上型組裝電腦設定推薦？ 主機板。推薦技嘉（GIGABYTE）X299-WU8 四路SLI 工作站主機板，我看重的是它規規矩矩的風格，而且低調踏實的樣子同樣有高深的性能。它有伺服器等級的供電能力，各個擴充槽也非常多，支援多個顯示卡聯合工作，玩遊戲方面會非常爽，而且音效也會非常的好。 CPU。推薦選擇英特爾（Intel）酷睿i9-9920X 十二核心的CPU，雖然它不是最貴的，但性價比絕對是非常高的。雖然核心數只有12，快取也只有19.25MB，但基本頻率卻達到3.5GHz，所以速度上絕對不會感覺到慢。 記憶體。推薦金士頓(Kingston) DDR4 2666 16GB駭客神條Fury雷電系列，可安裝2條。它支援自動超頻，可以發揮性能到理想的主頻速度，配合主機板，還支援雙通道技術，而且容量也足夠了。 ###顯示卡。推薦七彩虹（Colorful）iGame GeForce RTX 2070 AD Special OC GDDR6 8G電競遊戲顯示卡。這個顯示卡的頻率、顯存和散熱裝置都比較領先，而且在介面上也比較豐富，一段時間之內完全不會過時。
硬碟.推薦希捷（SEAGATE）酷魚Pro系列 14TB 7200轉256M SATA3 桌上型機械硬碟。因為固態硬碟畢竟容量比較小，而且價格實在太高，出於性價比和容量方面的考慮，所以選擇這個。 14TB的容量，你的電腦可以說就是裝不滿的了，另外這個硬碟的讀寫速度完全夠用了。
顯示器。推薦LG三面微邊框旋轉升降27吋4K超高清FreeSync顯示器。這個顯示器不但是支援4K超高清的分辨率，同時在色域、色深和寬廣視角等方面都非常出色，顯示的效果不會讓你失望。而且，它還支援90度旋轉，垂直來顯示，讓人驚喜。
機殼、鍵盤、滑鼠等配件，對性能的影響不是特別大，可以選擇自己喜歡的品牌和型號就可以了。當然，價格高的會更好。
AMD Ryzen 3 1200（盒裝）739元（預計）散熱器盒裝CPU自帶--顯示卡影馳GTX1050 黑將2G￥899主機板華碩PRIME A320M-K 主機板￥499內存金士頓DDR4 24000桌上型電腦記憶體￥459硬碟銘瑄128GB A6L固態硬碟￥369機殼Tt起航者S5側透機箱￥129電源航嘉JUMPER350S電源（額定350W）￥219顯示器用戶自選-- Ryzen新3A遊戲主機
首選1 ： intel G3250 雙核心H81M 主機板GT740 獨特。是價格物理四核，價格便宜，綜合性能和i3-3220 接近，主要缺點是功耗較大溫度高一些，長時間運行的穩定性低於intel ，二是搭配的接口主板價格較高。
# X4 860K 雖然採用了新內核，工藝上有提升，功耗有所降低，但由於頻率較低並且新內核並沒有本質的提升，反倒性能比X4 760K 弱(但幅度很小不到3% ，因此基本可以看作二者是相同性能) APU 首選： A8-6600K A85/A88 (不配獨顯) A8-6600K 是一款性價比較高的處理器，目前價格遠低於A10-7700K (讓你吃驚的是，後者的CPU 性能還要低一些) 備註： APU 目前最新型號之一為A10-7850K ，內置的APU效能和GT630 相當，因此性價比並不好，不如買X4 860K 加一塊GT740 獨顯。 B85M 主機板GTX750 以上等級獨顯 備註：不建議購買AMD FX 的六核心產品， FX 系列是個失敗的產品，溫度高功耗高效能也不理想。 4 、高級機型建議： 首選1 ： i5-4590 B85M 主板GTX760 ( GTX960 、 GTX970 )級別獨顯 首選2 ： E3-1230V3 B85M 主板(或E3-1230V2 B75M 主機板) E3 本來是伺服器級CPU ，現在大量應用於桌面級機型中， E3-1230V2 可以看做是i7-3770 的降頻版本， E3-1230V3 可以看做是i7-3770 的降頻版本， E3-1230V3 可以看做是i7-3770 的降頻版本， E3-1230V3 可以看做是i7-3770 的降頻版本， E3-1230V3 可以看做看做i7-4770 的降頻版本，性能只比對應的i7 處理器低大約5% ，但而價格僅比i5 多幾十元，毫無疑問具備超高的性價比The above is the detailed content of Desktop assembly computer configuration? Recommendation for assembling a desktop computer within 4000?. For more information, please follow other related articles on the PHP Chinese website!
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
