It is fun to assemble a satisfactory computer for yourself. I hope to use this article to record all the entanglement, comparison and choices in the process. For other reference, also as the final ceremony of the purchase. For the first time, the landlord posted on Aunt Zhang. There is something wrong or inaccurate. He also asked the gods for advice.
Reasons to purchaseSince the beginning of 2017, the landlord has always wanted to have a mini PC. The landlord's expectations for the machine are:
Ability to compete with mainstream big games at 1080p resolution
Handle photos fast enough
Occasionally running video rendering
Small enough
Light enough
No obvious noise in non-extreme use environments
Initially he turned his attention to Dell's alienware alpha r2. After researching on the Internet for a while, he found a lot of sounds that were not ideal for the heat and noise of the second-generation alpha. He gave up and began to look to the assembly machine. After a period of research and an ever-increasing budget, it was finally determined that the chassis was a Josper umx1 plus (the chassis wanted black more, but the entire network was out of stock) and the mainboard structure was mini-ITX.
To be honest, the requirements for other hardware in this chassis are quite demanding. First, the height of the CPU heat sink is not more than 130 mm (this is particularly important when selecting a heat sink). Secondly, the length of ITX power is not more than 160mm (although it is theoretically 160mm, but 140mm is more ideal if you count the space occupied by the bending of module lines). Lastly, the length of the graphics card is no more than 270mm (10 non-public versions of the GTX1060 and 1060 or higher versions of the 10 series can be inserted). Jingdong ¥499 to start the side of silver glass plate.
Motherboard MSI Z270I GAMING PRO CARBON AC motherboard (Intel Z270/LGA 1151) 1299 yuan small, fully-equipped Jingdong direct link to encyclopediaThe mainboard must be a mini-ITX structure, as it seems that the larger size does not fit into this chassis at all. The initial consideration for the motherboard was to purchase the MSI B250I Gaming Pro AC, but the price of the Z270I Gaming Pro Carbon AC in JD was found to be good. MSI's workmanship and materials should be regarded as the industry's top level.
On the left is the iPhone SE, so everyone can imagine how small this motherboard is, and at the same time you can see several key slots on the motherboard, dual-channel memory slots, and only single graphics cards.
Various interfaces are complete
CPU Intel Core quad-core I7-7700k boxed CPU processor 2799 yuan Jingdong direct linkThe CPU chose the i7 7700k in bulk and found it on Taobao. This is nothing to say. Just after being listed, the refurbishment is unlikely.
CPU and motherboard fit
SSDSpot Samsung/Samsung MZ-V6E250BW 960EVO250G M.2 NVME SSD Solid State Drive 949 yuan Tmall Select Direct Links
SSD chose Samsung's 960 EVO. Although it doesn't like the stick, it seems that other brands in the same level of 250G cannot compete with Samsung. SSD has no special requirements for this landlord, as long as it is fast and stable.
Compared with iPhoneSE size
Install the motherboard
RAM A-DATA XPG 16G DDR4 2400 Single Desktop Memory Compatible with Hacker / Corsair / Ryzen 789 Yuan Tmall Select LinksAs with SSD, the landlord has no brand preference for memory, so long as it is stable and reliable, but cpu only supports 2133 and 2400 of memory, so buying high does not make sense. At the same time, the motherboard only has two memory slots, so a single purchase of 16G is to facilitate the expansion of dual channels.
Memory and motherboard fit
CPU heatsink NOCTUA NH-U9S CPU Cooler (Multi-platform 115X/2011/AMD/A9 PWM Fan/U-type Tower CPU Heatsink) 449 yuan U9S is equipped with a new fan with a higher speed, the number of heat pipes from the previous 4 Increased to 5 roots. Advantages: 100% memory compatibility 100% PCIe dual-fan unit compatible with Mini-ITX motherboards For some users who use ITX chassis, the U9S is the most suitable choice for the small tower. Jingdong direct link to encyclopediaAfter a long stroll on the zdm, you will know what your faith is. At first, you did not consider the air duct of the chassis to enter into the ultra-thin section that was blown upwards, and then withdrew. Then you entered the owl NH-U9S, whether it was packaging or workmanship. It must be said that I have seen the best radiator, comes with intelligent speed adapter, and also sent a grease, although the price is very moving, but the effect is really good, low speed and low noise, cooling effect is not bad, play Tomb Raider 10 CPU temperature is maintained at around 60 degrees.
Integrate with the CPU
Video card MSI/MSI GTX 1080 FOUNDERS EDITION 8G public belief game graphics card 4899 yuan Jingdong direct linkThe graphics card was originally set for the GTX1070 public version. As a result, there was a bit of card on the free game. The Great God 3500 gave me the MSI GTX1080, and it was considered cheap.
Graphics card and motherboard fit
power supply American Corsair SF Series SF450/SF600 Full Module Power Supply SF600889 Yuan Jingdong Direct LinkHave to say that put the power supply finally because of a series of twists and turns, the landlord in the power of this piece of knowledge is almost blank, hearsay first bought Xingu GP700G 600W full module power supply from Jingdong, the results bought to discover mold The group line is too hard to block the position of the graphics card. The Internet search solution puts me in front of two paths:
Change a bigger chassis
Custom cord
Think about it, the chassis can not be changed, and the original intention of the mini PC is lost. Let's customize the cord, one inquire, 280 sets, and it takes 2-3 days to make it, plus at least 5 days to arrive, Nima. Manage him and solve the problem. Order, payment, and start production. The results of the evening saw the netizen drying up the pirate ship SF600 small power posts, ecstatic, immediately refund, even if the cost is higher than the custom cord add up, he did not hesitate to enter the SF600.
When the SF600 reached the end, the power supply was too small to fit on the power shelf of the chassis, and the Internet continued to search for solutions. It was found that there was even an ATX-to-SFX power converter, which cost 17 yuan to pay the bills.
ATX -> SFX Conversion Frame
experience feelingsToday April Fool's Day completed the installation at home and ran several performance testing softwares. They are all good. Since the landlord is not overclocking, he does not care much about those data. Take a few pictures for reference.
Tomb Raider: Rise 1080P Turns on Super Sampling Antialiasing
Tomb Raider: Rise 1080P Close Super Sample Anti-Aliasing
For Honor 1080P turns on supersampling anti-aliasing
For Honor 1080P Off Supersampling Anti-Aliasing
Finally put a few family portraits and fit photos
Out of the box
To be filled
Motherboard is loaded
Graphics card is loaded
Motherboard, graphics card, power is loaded
Close the glass side plate
Family portrait
final effect
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