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TerraMaster F4-210 4-Bay NAS 1GB RAM Quad Core Network Attached Storage Media Server Personal Private Cloud (Diskless)
- 4-Bay
- Usage Backup & stream media through personal cloud
- Diskless System
- Realtek RTD1296, Quad-Core 1.4 GHz Processor
- 1 x 10/100/1000M
- 2 x USB3.0

Great, Affordable Performance
TerraMaster’s F4-210 is equipped with an ARM V8 64-bit quad-core processor, a frequency of up to 1.4 GHz, and a read/write speed reaching 114 MB/s(RAID 0, WD Red 4TB x 4). Its functions include file storage, data backup, cloud synchronization, remote access, 4K HD video transcoding, and many more. The device is suitable for applications ranging from home multimedia entertainment to small office and home office (SOHO) settings.


4K Ultra HD Video Transcoding
Compatible with the DLNA protocol, TerraMaster’s multimedia servers enable users to stream 4K media content from TNAS to multimedia playback devices. The device offers 4K H.264(max 24pfs)/H.265(max 30pfs) live transcoding, along with the opportunity to convert and playback 4K video on computers, smartphones, and media players that lack native support for HD formats.

A Private Space in the Cloud
TNAS offers users the opportunity to establish a personal cloud drive that satisfies their remote access needs. Rights of access can be tailored for your colleagues, relatives, or friends, and with sup-port for two-way sync cloud drive, enjoying the benefits of convenient cloud life has never been easier.

TNAS.online for Simple Remote Access
TNAS.online spares you from setting up DDNS, complicated network settings, and further port for-warding rules when trying to access files on TNAS through the Internet. At no additional expense, the service provides a secure, modifiable URL that you can use to engage with audio and video content, along with other work files, on your Internet-enabled device.

Smart Mobile App
With the TNAS mobile app, quickly access your TNAS device and its multimedia data without restrictions, all simply through your iOS or Android system.

Multiple Layers of Data Security
The F4-210 device relies on the following five data security layers

A Variety of Backup Methods
- Supports Apple Time Machine, Rsync, and Remote Backup support.
- Supports third-party backup solutions, Cloud Sync Dropbox synchronization.
- Superspeed USB3.0 interface supports external storage backup. EXT4, EXT3, FAT, NTFS, HFS+, exFAT are all supported.


State-of-the-Art TOS 4.0.X Operating System
With the most recent version of the TOS operating system, TOS 4.0.X, you can back up your data, manage your file server, and optimize your sharing services in an intuitive, simple, and user-friendly way. The operating system includes a complex of application software, with rich application content, potent multimedia services, and numerous ways to back up your data.
Striving to Satisfy Small Businesses
Small businesses benefit from the opportunity to conveniently build file storage servers, mail servers, web servers, FTP servers, MySQL databases, CRM systems, Node.js, and Java virtual machines, as well as a host of other commercial applications.

F4-210 Buttons, Indicators and Connectors
As F4-210 adopts an aluminum-ally shell and low-noise fans, it is solid and reliable with good heat dissipation and low noise. Due to the use of removable hard drive tray, it is easy to install the hard drive that also supports hot swap.

Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 45 days
- This item is covered by TERRAMASTER Return Policy
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 867555-81798273
- Support Email: support_newegg@terra-master.com
- Support Website
- View other products from Terra Master
Overall Review: Very easy to set up and run in a Raid 5 configuration. I had four drives humming along as a 24TB home NAS about 30 minutes after opening the boxes up. BUT there's one important thing that TerraMaster doesn't mention in either the documentation that came with it or on their website. There's only one kind of USB WiFi dongle that will work with it. Most people will likely use this wired to a router, but if you're like me and have to use it wirelessly, take note: THE ONLY KIND OF USB WIFI DEVICE IT WILL RECOGNIZE IS ONE WITH THE REALTEK RTL8812AU CHIPSET. If you plug in any other kind of USB WiFi dongle/antenna/whatever, it won't recognize it. The only way to find this out is to plug in a USB WiFi dongle that doesn't use the Realtek RTL8812AU chipset, and then the NAS's wireless settings will tell you. Thanks, TerraMaster, why isn't this on your website anywhere?? This chipset is somewhat rare in the U.S., but found this one and it worked: https://www.newegg.com/fenvi-rtl8812au-micro-usb-3-0/p/0XM-00JK-00086?Item=9SIADXZB5J3600