The information age, the most important is not only life and finances, the period of technological explosion, data in the twenty-first century will represent the value of more and more high, the creation of NAS private cloud will also become more important. Whether it is a home cloud disk or enterprise cloud disk, stored in a private cloud disk compared to the network cloud disk advantage is that the transmission speed is not restricted by network servers, not open to the public at the same time you can customize the security model, more private and secure. Build their own NAS cloud disk has become a lot of families and users of the *** with the same choice, especially for enterprises, to build their own network attached to the storage cost is lower, the efficiency is also higher. Considering that a 4K resolution video is 20G-50G or higher, a high-capacity NAS will be essential in the future.

Forming a NAS private cloud is not difficult, from the demand side, the family NAS components are more simple, generally only need a router that supports the cloud disk function and hard disk can be completed, whether it's audio and video entertainment or content sharing can be easily realized. The cost of setting up an enterprise NAS is relatively high, and not only do you need a higher capacity hard drive, but you also need a more stable and secure NAS device.

Recommended NAS Brands

Familiar with NAS, friends know that the best two professional NAS manufacturers in the industry, although similar to Western Digital, Ironwill and even Lenovo and other brands have related NAS equipment, but relatively speaking, these two manufacturers are more professional, hardware and software matching, and the system can be automatically upgraded online, so that it can be used in the future to provide a more stable and safe environment. Good, and the system can be automatically upgraded online, the use of high support. Compared to many manufacturers to do a product after a long time without updates, no expansion of the comparison, the choice of these two brands more assured.

Top NAS: TVS-872XT

It is a 10GbE NAS and Thunderbolt 3 NAS with two PCIe Gen 3 slots (the first one is pre-installed with a Thunderbolt 3 expansion card), support for Nvme SSD, Nvidia graphics and wireless LAN expansion. graphics and wireless card expansion.

Processor: 8th Generation Intel Core i5 8400T 6-core 1.7 GHz processor (up to 3.3 GHz).

Memory: 16 GB of storage (8 GB x2), up to 32 GB.

Graphics Processor: Intel UHD Graphics 630.

Flash Memory Stick: 5 GB (dual-boot OS protected).

Number of drives: 8 x 3.5-inch SATA hard drives.

This configuration is a great way to meet all the needs of gamers, whether it's for smooth transfers, playback and online editing of 4K movies and coping with related workloads, but the price tag is amazing, and it's currently available online for $39,070 for the full set.

Home classic: Synology DS220+

It has the same overall form factor as its predecessor, with two internal hard drive bays and a removable front panel. The hot-swappable design is still present in the lineup, as well as a dedicated button for USB copy functionality. Beyond the looks, Synology has also come through with this year's update to significantly improve the performance of its DS220 + NAS with some internal upgrades.

Transfer speeds have been significantly increased to 225MB/s. Having two USB ports is also a benefit, as one port can be used for Z-Wave or Zigbee memory sticks without having to give up the flash drive replication feature. So those looking to use the Synology DS220 + as a smart home server won't have to sacrifice the other benefits of a NAS.

The DS220+ is a dual-drive design, upgraded to the Intel Celeron J4025 platform and paired with 2GB of DDR4 memory (with support for up to 6GB of RAM), and has a maximum net total internal storage capacity of 32TB.

According to QunHui Labs, compared to its predecessor, Drive file indexing speeds were improved by 17.2%, and Moments photo indexing speeds were improved by 19%. Moments photo indexing speed is increased by 19.6%, and web server PHP response speed is increased by 97%. In addition, the DS220+ has been upgraded with dual network ports, so that link aggregation and failover can be easily supported.

Hard Drive Selection: Watch Order Required

Each of the different scenarios requires a different kind of hard drive, and for the enterprise, a 3.5-inch, high-capacity hard drive in T is the preferred option. For families, a 2.5-inch mechanical hard drive is enough to meet their needs. In terms of solid state and mechanical hard disk, we recommend commercial 3.5-inch mechanical hard disk priority, mainly in the case of limited broadband upload speed, mechanical hard disk is enough to cope with the current network environment speed requirements, while mechanical hard disk failure repair files after the probability of success is greater than the solid state hard disk. For home entertainment, you can choose a cost-effective SATA SSD hard drive, which is faster and lighter, and has better compatibility.

Western Digital's Red Disk Plus series

Western Digital recently reorganized its Red Disk lineup with a new, fully CMR-enabled so-called Red Disk Plus, which in fact puts the CMR disks that were originally part of the Red Disk series in the Plus lineup alone.

After reorganizing the product line, the new Red Disks come in three types, the most common being the SMR-based unsuffixed disks, a **** of four models ranging from 2TB to 6TB. The CMR version of the 2TB~6TB model, which originally had a mix of two recording methods, was transferred to the new Red Disk Plus line, and in addition the line's capacity coverage was done from 1TB to 14TB, with a 2.5-inch model. Finally, there is the Red Disk Pro, which is aimed at customers with more storage and larger businesses.The point of difference between the Plus and Pro series is that the Plus has a 5400 RPM red disk, while the Red Disk Pro is a 7200 RPM one, the latter of which will provide a more powerful overall performance.

Pricing for the series is currently up in the air, but going by the previous generation's regular version prices, the 2T version is looking to be in the $500+ range, with the plus version likely to be closer to $600 or so.

Seagate Coolfish Q1 Series

Following the launch of QLC particle SSD drives from Samsung, Western Digital, Intel, Micron, Toshiba, and others, Seagate has officially entered the QLC market with the launch of the Coolfish Q1 series of SATA drives. Seagate Coolfish Q1 hard drives are positioned in the entry-level/low-end market.

Seagate Coolfish Q1 hard drive is positioned in the entry-level/low-end market, with SATA specifications, 7mm thickness, and available in 480GB and 960GB capacities. In terms of specifications, the Coolfish Q1 hard drive has a read speed of 550MB/s, a write speed of 500MB/s, a random speed that was not announced, a hibernation power consumption of 22/23 milliwatts, and an average load power consumption of 2.0/2.1 watts.

Lifespan: The Seagate Coolfish Q1 hard drive has a write life of 110TBW and 280TBW for the 480GB and 960GB, respectively, with 1.8 million hours MTBF trouble-free time and a 3-year warranty.

Seagate hard disk quality has always been a good response, just the current price of the series compared to other products are also more expensive, the current price of 480G products in the 400 yuan or more.

Private cloud routers can't be beat

Private clouds are very simple to set up, and most routers now offer remote access via an external hard drive at a fraction of the price. Of course, if you want to appear more professional, there are many private cloud drives available, priced from $200-2000 or higher, that can easily meet your needs.

Jingdong Cloud WifiPower

There are three versions of this router***, the 32G Premium, 64G Accelerated, and 128G Premium. Three versions

In addition to the difference in storage solutions, other hardware configuration is basically the same, the main IC model MT7621A + MT7603EN + MT7615N, dual-core 880Hz, support for AC dual-band, 512MB RAM, support for the 802.11ac wave2 protocol, MU-MIMO technology, dual-frequency concurrent speed of up to 2100Mbps. The hardware configuration is very strong, more than enough to handle large data throughput.

The interface of BOE Cloud Wireless is compact and neat, from left to right there is a USB2.0 port, a Gigabit WAN port and two Gigabit LAN ports, of which the USB2.0 port is mainly used for external storage devices. Functional highlights include game acceleration, file management, offline download. When an external storage device is connected, the function can be opened through the APP terminal, and the mobile storage device can be classified as a local network disk, such as the NAS storage disk used as a webcam.

Currently, the most expensive 128G version of the product is priced at only $369, which makes it not only a router, but also a network disk.

Lenovo Personal Cloud T1

According to the official introduction, Lenovo Personal Cloud Storage T1 is called the "always-on personal cloud", which allows you to automatically back up or manually upload the data from your phone, computer, tablet, camera, etc. to your personal cloud anytime, anywhere. Uploading data from your phone, computer, tablet, camera, and other devices to your personal cloud can be done automatically or manually anytime, anywhere, and can be accessed and shared remotely at high speed.

Lenovo Personal Cloud Storage T1 has built-in dual hard disk slots and supports up to 10 TB of storage space. External storage (Personal Cloud Companion or disk array, etc.) can be easily expanded to 128 TB of space. Equipped with a 64-bit quad-core CPU up to 1.4GHz, high-performance 2GB DDR4 RAM, Gigabit Ethernet port and USB 3.0 high-speed interface. Officially, it is easy to build a home server in 5 minutes, only a few steps to complete the configuration, independent space and **** enjoy the space coexist, to meet the synergy of privacy and **** enjoy. Support one-click upload, automatic backup, intelligent classification, easy to operate.

Lenovo Personal Cloud Storage T1 also supports automatic backup for cell phones and WeChat, and pictures, videos, documents, and audio can be saved automatically. Computer files are backed up at any time to prevent data loss. You can transfer your personal cloud data to and from Baidu.com data, personal cloud can be shared between multiple customers at high speed, and uploaded to Baidu.com and then shared, which can be shared to more people.