The identity of the landlord is explained first, and sophomore software majors are reading it. They are more interested in digital products, especially computers. Since the beginning of elementary school, I have been obsessed with computers. I always wanted to own a computer for this purpose. After entering the university, he bought three computers. The first one was purchased by Jingdong. The configuration was 4790K, Z97, 970hof, and ssd. At that time, the 6700K had just been released, but some comments said that there was no 4790K, so no 4790K was bought. But now I want to come and regret it. Hardware is really buying new things and buying old ones. This is a screenshot of the order at the time. Later, considering that it was inconvenient to use a desktop in the university, the desktop was used for mom and dad and another laptop was purchased. Because I didn't know enough about the computer, I bought a laptop that I regret so far. Even after my own installation and transformation, it has become quite good, but the performance is always worse. Model is E550 (20DFA04ACD), configuration is i7 5500U, DDR3L 16G, 240G Flash Di Extreme Ultra Speed ​​SSD, 500G mechanical. This article is written by the landlord's third computer. I think this is a good time to rest and study. Appearance is not bad, the whole machine's future expansion performance, such as compatibility with E ATX boards. Sex can be strong and the computer runs smoothly and smoothly. Mute. CPU, hard disk is better, video card does not require. //This also allows me to play less games and concentrate on learning. Of course, the CPU is to buy i7, of course, 7700K. As for the tablets and boxes, I personally prefer to flake. After all, the price is there. As for Lei Lei and Vulture, I think this is all about character. Haha. At that time, I was selected Taobao sales were slightly cheaper to buy. You asked me why I didn't wait for Ryzen, huh. First of all, let me talk about my opinion. 1. The 7700K is enough for me, but the computer has to be used at the beginning of the school year. I can't wait. (In the beginning of the programming practice class) 2. In my opinion, amd is not very powerful, indeed I admit that Ryzen looks very attractive, but just released, I think it's still a little bit mature and some may start to be good again Some of it. Maybe afterwards amd turned himself into a master. However, the landlord still supports technical competition. Taobao to open the package is this hand. positive. close up. // It should be brand new, after all, it's not new and it doesn't matter, Taobao is too lazy to tear it. The motherboard is of course the Z270 ATX board. Reasons: 1. More PCIE slots, 24; 2. High-end ones; 3. More extended performance. 4. Does not catch cold on small plates. Due to the limited budget, we bought a thousand yuan ATX board, enough to use. //It's actually poor. At that time, the following two major considerations were all sent to the British Rui Bosheng Sports 8G memory. Although many reviews have said that ASRock's low-end board is more real, but after my comparison, it is still considered that MSI silver snake is better, or more suitable for me. Reasons: 1. MSI USB TYPE C interface is gen2, and ASRock gen1. The gen1 is actually the USB3.0 bandwidth. 2. In terms of appearance, they don't like the big 'K' word, but are more interested in the color of the silver snake. 3. ASRock's 8-phase digital power supply and MSI's 11-phase digital power supply. it goes without saying. The motherboard costs 1199. Thanks to Aunt Zhang's card, she has 1000-100 coupons and loves you. Unpacking: All show: Main board front: CPU part, 11-phase digital power supply, overclocking is still relatively easy: One of the favorite Z270 is the native 2 pcie 3.0X4 interface, and the other motherboard has 3 pcie 3.0X1 interfaces: IO interface The memory bar is two DDR4 2400 8G from Intelli, one of which is a motherboard gift and the other is a salted fish purchase. It is a good deal. //Favorite Zickey Trident Z series, without lights. But too expensive, the landlord watched it rise from 700 to 900. Nothing more. Memory has little effect on me. Nice color scheme. I heard this position is very nice Specific can see my article II, which is more detailed, put a few pictures here. Of course it is the SSD of nvme protocol. Currently the ssd that supports the nvme protocol is currently available for civil use as the following: The 750 should still be a very strong SSD that supports PCIE 3.0X4. Personal opinion is stronger than the Samsung 960Pro because the intel 4K performance is stronger. You can see some evaluations. Reason for not buying: It has been released for a long time and the budget is not enough. The consumer grade released in 2016 is a very strong solid state, with money available, and genuine licensed. Read 3500MB/S and write 2100MB/S. MLC particle, V-NAND 48 layer architecture. Reasons for not buying: The expensive person is poor, and there is a cheaper SM961 why not buy it? Similar performance to the 960PRO, the consumer-grade solid state released in 2016. TLC particles, but enough. The average person is definitely enough. But the landlord has obsessive-compulsive disorder, and it's hard to get into MLC. Since there are several versions of this solid state, M8PeY is a PCIE interface, M8PeG is a m.2 interface with a heat sink, and M8PeGN is an m.2 interface without a heat sink, so the landlord writes M8Pe. For this solid-state, the landlord's opinion is that people are stupid enough. Cause: The performance is not as good as the Samsung 960 and the price is similar. The landlord's point of view is that this is not the solid state of nvme. OEM version of 960pro (OEM is non-retail, sold to computer manufacturers). MLC particles, very nice solid state. Speed, performance, material take off. Students who do not reject the OEM version strongly recommend it. OEM version of the 960EVO. TLC material, students who do not catch cold on TLC can go on. Very nice solid, strong performance, MLC particles, the right price. Students who are not pursuing extreme performance are suitable. More recommended. Attached to a netizen's map, personally think that is more reliable, students need to buy SSD can refer to. Of course, the landlord purchased SM961, 256G. Although 512G is more powerful, it doesn't feel right. The packaging is still very good. Compared with the five-branch coin, it can be seen that the technology is now very developed and the comrades need to work hard. 2T, 7200 rpm, nothing to say. Originally there was a discount of 3T, but watching online reviews said that 3T was not particularly good, so it was still in 2T. Enough to use. Another drop in price. SAD. Gold medal, full module, rhyme foundry, support for low load fan stalls, and bicycles. Even if the module line is not very good, it is enough. Friends who are interested can buy this. The chassis I chose was Primo P66E black. The landlord prefers black. Reasons: 1. Beautiful design, such as light efficiency, appearance, and compactness. 2. Compatible with ATX and E ATX boards. If you change the X299 later or don't worry about incompatible chassis. 3. Mute, even if you hear that the cooling effect is not good, but individuals are still enamored with a quiet chassis. In addition, you can also look at the value of S340 Elite chassis, personal feeling good drop. The packaging is still very good, specially for the boss to help pick a box better. Two-pack, very safe. Foam protection // Forgive me for reversing. Black and elegant With a box of accessories, there is a small box for screws. Praise. Install the CPU Spread the silicone grease that comes with the owl: just like it. Installing a radiator is really big Close-up of SM961 equipped with heat sink Chassis back positive The line was installed for the first time, a lot of detours were taken, and more cable ties were used. Chassis front display // finally used Apple stickers 45° //the upper right corner is an owl sticker, very nice The first installation, once lit. Red light effect green blue Pink or purple? Press Delete after booting to enter Bios. default The CPU is super small to 4.5G, the memory is overclocked to 2600, the fan reduces the speed // Pursuit of mute Save it and the system will restart. Reduced fan information CPU-Z information Memory information Entertainment Master Information Entertainment Master Run Points SM961 running points Finally, a desktop map of the landlord's bedroom This is the cost of the entire desktop Q0: Why not perform other tests such as CPU, graphics, memory, etc.? A: Personal feeling is not necessary, as long as you can use it, it is for those who run the party, hardware testing. As long as civilian use, it can be used as normal, without running points, testing. Q1: Why not overclocking to 5G? A: Personally think that it is not necessary, 4.5G is enough, just enough. Q2: Why not buy a video card? A: The demand for graphics cards is not great, as long as the system can run smoothly. The purpose of the landlord's installation is not to play games, but to experience a better computer. After all, every day for more than 10 hours to face the computer, there must be a device to satisfy themselves. Q3: Why do you have to face the computer for more than ten hours? A: The landlord will use computers for learning and living. Including programming, learning, recording life, taking notes and more. Not to mention the usual entertainment, such as watching movies, listening to music, and browsing websites. After weeding the grass, it's time to stop. University, still have to study hard. This is zhui hao de.
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Lenovo (ThinkPad) large-screen thin 3D camera E550 (20DFA04ACD) 15.6-inch notebook (i7-5500U 4G 500G 2G alone significant FHD Win10) Jingdong direct link 
I7 7700k_Taobao search Taobao search is the most intelligent merchandise search engine, through the operation of big data, accurate understanding of goods and users, providing accurate personalized search experience. Direct links to s.taobao.com 
ASRock Z270 Killer SLI Motherboard (Intel Z270/LGA 1151) 1299 yuan Jingdong direct link 
MSI Z270 KRAIT GAMING motherboard (Intel Z270/LGA 1151) 1299 yuan MSI Z270 KRAIT GAMING use Z270 chipset, interface type is LGA1151, four ddr4 memory slots, support for Dual Channel maximum DDR4-3200 (OC), maximum memory Capacity 64G. There are three PCI Express x16 extensions and the motherboard supports Crossfire/SLI. 6x SATA Interface, 2x M.2, Onboard Sound Card Rea Jingdong Direct Links Encyclopedia 
Intel (Intel) 750 Series 400G PCIe Solid State Drive 2299 yuan more than SATA3 too many PEIe interface SSD Jingdong direct link View Encyclopedia 
Samsung (SAMSUNG) 960 PRO 512G M.2 NVMe Solid State Drive 2799 yuan using the conventional 2280 M.2 specifications, PCIe Gen.3 x4 channel, support NVMe protocol, effective use of high-speed PCIe bus, "dynamic thermal protection" Dynamic Thermal Guard technology , to ensure a more balanced performance and temperature. Equipped with a host controller code named Polaris, the 960 PRO is equipped with an MLC V-NAND. Performance, Samsung 960 P Jingdong direct link to Wikipedia 
Samsung (SAMSUNG) 960 EVO 500G M.2 NVMe SSD 1799 yuan SAMSUNG Samsung 960 EVO M.2 SSD supports NVMe protocol, equipped with new main control and TLC 3D V-NAND flash memory particles, continuous read and write performance up to 3200MB/ s and 1900MB/s, 4K random read and write performance were 380K IOPS and 360K IOPS, respectively. The body adopts conventional 2280 M.2 specification, PCIe Gen.3 x4 channel, support Jingdong direct link to encyclopedia 
Plextor M8PeG 256G M.2 NVMe SSD (with heat sink) 1099 yuan Jingdong direct link 
Intel (Intel) 600P Series 512G M.2 2280 Interface Solid State Drive 1449 yuan Cheap Bowl and Warranty NVMe SSD Jingdong direct link View Encyclopedia sm961_Taobao search Taobao search is the most intelligent product search engine, through the operation of big data, accurate understanding of goods and users, to provide accurate personalized search experience. Direct links to s.taobao.com Pm961_ Taobao search Taobao search is the most intelligent product search engine, through the operation of big data, accurate understanding of goods and users, providing accurate personalized search experience. Direct links to s.taobao.com Jianxing T10_Taobao search Taobao search is the most intelligent commodity search engine, through the operation of big data, accurate understanding of goods and users, to provide accurate personalized search experience. Direct links to s.taobao.com 
SEAGATE Barracuda Series 2TB 7200 RPM 64M SATA3 Desktop Hard Disk (ST2000DM006) 449 yuan Seagate 2016 consumer hard disk series is called the Guardian Guardian Series. This product positioning is clearly referenced by WD Western Digital's product classification method. , And also have their own mascot, green Barracuda and Firecuda positioning the mainstream market, Barracuda is a regular HDD mechanical hard drive, Firecuda is an SSHD hybrid hard drive, red "Iron Wolf" Ir Jingdong direct link to Wikipedia 
XFX rated 550W XTR550 power supply (80PLUS gold / full module / 5-year warranty / support back line) 479 yuan XFX XTR series 550W power supply can be regarded as the optimal version of the Rhine G program, adding a low load fan Stopping, the 12cm fan replaced the 13.5cm fan, also passed the 80plus gold medal, the nominal effective conversion rate of 90%, and the high conversion rate power supply of high-tech products. Double-panel, high-standard materials and LLC+DC-DC topology full-module design, 12V single-circuit design, 12V maximum 45A540W output Jingdong Direct link Encyclopedia 
XFX XFX Element Ti silver plated desktop power module line 8 in 1 set custom power cord 239 yuan Lynx featured direct link chassis p66_Taobao search Taobao search is the most intelligent product search engine, through the operation of big data, accurate understanding of goods and users, to provide accurate personalized search experience. Direct links to s.taobao.com 
chrysanthemum 
Enough is not enough, Z270 7700K P66 college students the first set of downtime articles: Intel's new platform to fight the future Z270 7700K P66 SM961 installed and solid-state purchasing guide
Foreword (nonsense):