In today's family, which one does not have multiple terminals need to be connected? After so many years of digital smoked, who does not have a few G photos, videos? These are precious and need good care. Sometimes with whim, you need to watch the pictures you took before, and turn on your computer to search. Now that you have a private cloud on your network disk, everything becomes so simple and convenient. Just swiping a few times on the phone, the past moved instantly into view. In addition, for many years, some classic movies have been collected, and the US dramas are stored on mobile hard disks. It is inconvenient to find it all in one plate. Now that the plate is full, you are exposed to RAID, NAS and other new things when searching for hard disks. In the aftermath of doing homework, he broke the ground by the NAS four-disk private cloud host. Search by NAS can be found. The entry price is 1651 (51 yuan is the daily fee of SF Express). A single cashback on the forum is 100 yuan, and the WeChat circle of friends forwards it back to 20 yuan. The net price is 1480 yuan. For a 200W power supply plus 100 yuan.
I also like tossing before, fancy the popular MS04 and ASRock's J3455. However, after the order was purchased, we received the welcome wide chassis and found that the casing was tilted and the return was made decisively. Inadvertently discovered that this NAS is similar to the welcome wide, all four are, they all have their own silent power supply. The more you like, the more you place your order. Shun Fung every other day. This does not immediately come out of the box.
Photographs of the appearance of a package, SF packaging is still very strong, plus a layer of plastic rough fiber bag.
Open the green fiber cloth, is the bubble wrap of the original package, and then the carton. Open the carton, find the real body, the host safely sandwiched between two foam brackets. Manufacturers are really careful, like one. Here is a family portrait. Comes with a Category 6 cable, power cord, and hard disk fixing screws (both 2.5 and 3.5).
Hold the host out, connect the power supply, connect the monitor, boot, and enter the Linux interface, like the 90s DOS. Normal boot, into the BIOS query memory is 2G. Then put on the newly purchased 3T Barracuda. Before the system has been ready U disk Hui Hui, plug in the U disk, choose to boot from the U disk, successfully entered the group Hui's settings interface. Connect with another computer to install the DSM system. Create a storage space, 3T hard drive detection is expected to take 6 hours.
There are 2 indicator lights on the front panel of the machine, and soft blue light flashes in the evening, full of science fiction.
The first four hot-swappable 3.5-inch HDD brackets provide smooth and easy installation. Just pull it out, and screw in the four attached screws to fix it.
On the back of a large fan (relative to the size of the chassis), I ordered a power supply of 250W. At night, the noise is very small at startup, and it does not affect sleep.
This is the J3455 motherboard backplane jack, the interface is very rich, 2 USB 2.0, 2 USB 3.0. HDMI, DVI, and traditional display interfaces all have good compatibility.
Side of the air inlet and outlet, mesh openings, good ventilation, even if the 24-hour operation does not have to worry about the problem of excessive temperature.
Hey, this is a metal body that feels smooth and exquisite. The outer film has not been torn.
Motherboard BIOS settings interface, all Chinese tips.
Installed DSM6.1, entered the main interface, is not it a sense of accomplishment?
This is the file management interface. Before you set up the hard disk combination, you have to allocate the storage space and set the shared folder.
Entered the suite center, very rich. Video, photos, emails, audio.
Followed by the download center, music box, photos, video center.
Tested the hard disk copy speed, in the 100M broadband range. I received a USB3.0 mobile hard disk, directly to the DSM's file system, how speed can not go up?
The speed is not very steady, sometimes fast, and sometimes normal.
The hard disk is currently being defragmented to create storage space. After using such a detailed description.
to sum upCompact appearance, metal body, quiet fan, nice NAS host. The workmanship looks very exquisite, with four USB ports.
The price of 4 places is very advantageous. Group RAID10, RAID 1, RAID 5 is optional. Easy to upgrade later, once in place. In addition, the owner also pre-installed a PCI riser card, and two 2.5 hard disks can be hung inside. When it is full, it can bring a total of 6 hard drives, and the capacity is large enough.
A capacitance switch needs only one electrode to function. The electrode can be placed behind a non-conductive panel such as wood, glass, or plastic. The switch works using body capacitance, a property of the human body that gives it great electrical characteristics. The switch keeps charging and discharging its metal exterior to detect changes in capacitance. When a person touches it, their body increases the capacitance and triggers the switch.
Capacitance switches are available commercially as integrated circuits from a number of manufacturers. These devices can also be used as a short-range proximity sensor.
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Dongguan Nanhuang Industry Co., Ltd , https://www.soushine-nanhuang.com