TerraMaster, a professional brand that focuses on providing innovative storage products for homes and businesses, recently released new model of D6-320 6-bay external hard disk enclosure with USB3.2 Gen 2 protocol, providing a 10 Gbps data transmission bandwidth, and D6-320 supports up to 132 TB (22 TB x 6) storage space, which perfectly meet the professional requirement for speed and storage space at the same time. Adopt the USB3.2 Gen 2 protocol, D6-320 provides a 10 Gbps data transmission bandwidth, with the actual read/write speed up to 1,030 MB/s when 6 hard drives are installed (WD Red 8 TB x 6 simultaneously read/write); with only one hard disk installed, the read speed could reach 510 MB/s (WD Red 1 TB SSD x1).

D6-320 is equipped with a USB Type-C interface and a USB type-C cable (1 meter in length), and could be compatible with a variety of computer interfaces: USB 3.0/USB 3.1/USB 3.2/USB4 /Thunderbolt 3/Thunderbolt 4 (to connect it to the USB type-C interface on your computer, you need to purchase another USB type C-type C cable).

ASUSTOR Inc. today updated the hard drive compatibility list by adding the Western Digital WD Red Pro 22 TB NAS drive, also known as WD221KFGX. WD Red hard drives are specifically designed for use in NAS devices and improve the performance and reliability of NAS devices. Designed for all types of storage, including home and business data, can be safely stored on an ASUSTOR NAS using WD Red Pro drives to ensure the best stability and performance.

ASUSTOR's Lockerstor Gen2 NAS devices provide an excellent high-speed storage device for professionals. In response to the storage needs of small and medium-sized enterprises and professional creators, the dual advantage of capacity and speed coming from the built-in dual 2.5-Gigabit network ports, support for PCIe 3.0 SSDs and dual USB 3.2 Gen 2x1 ports greatly improve the transmission speed without sacrificing quality. Use the Lockerstor Gen2 series to efficiently back up and transfer data easily no matter if it is for content creation or enterprise data storage. The Lockerstor Gen2 series combined with WD Red Pro ensure a quality and efficient experience for studios and enterprises.

When it comes to data, everything is growing - quantity, size, format, resolution, use cases, applications, value and more. As people and businesses look for solutions to effectively and efficiently store their data in the zettabyte era, Western Digital HDDs continue to play a critical role in delivering massive capacity, performance and reliability.

Extending its innovation and technology leadership across its portfolio, Western Digital today announced that it is now shipping new 22 TB HDDs targeting three key segments: WD Gold HDDs for IT/data center channel customers; WD Red Pro for network attached storage (NAS); and WD Purple Pro for smart video/surveillance. As highlighted in its What's Next Western Digital Event, these new drives are loaded with industry-firsts, including OptiNAND technology, energy-assisted PMR (ePMR), triple-stage actuator (TSA) and HelioSeal to deliver the industry's highest areal density at 2.2 TB per platter, delivering 22 TB CMR HDDs for its customers.

Although 20 TB hard drives aren't a new thing by now, Western Digital's latest drive for NAS appliances are doing things a bit differently by incorporating WD's OptiNAND technology. The WD Red Pro family is Western Digital's higher-end family of NAS drives and have a generally good reputation in the market. The drive is made up out of nine ePMR (energy-assisted perpendicular magnetic recording) platters, each coming in at 2.2 TB. As with the previously launched drives in the Red Pro family, we're looking at a 7,200 rpm drive with a SATA 6 Gbps interface. The internal transfer rate is said to reach up to 268 MB/s which makes it the second fastest drive in the series, just behind the 18 TB version.

What makes the 20 TB SKU unique in the Red Pro series though is the inclusion of 64 GB of WD's own iNAND flash. Western Digital's iNAND could be considered a DRAM-less SSD in a single chip package and in this case, it's used as a large chunk of cache for the hard drive. One other benefit of the OptiNAND technology according to WD is that up to 100 MB of data in the 512 MB DRAM write cache that the drive also has, can be flushed to the iNAND in case of an unexpected power cut to the drive. This could help save important data that is in transit during a worst case scenario and seems like a great addition to a hard drive that's targeting NAS applications. The WD Red Pro 20 TB is on sale now for US$499.99.

According to an IDC 2021 FutureScape, by 2021, at least 70% of digitally-enabled small- and medium-sized businesses (SMBs) will operate under a hybrid model of working, with remote work emerging as a norm. This can put pressure on business owners as they, their staff or IT consultants support advanced use cases like virtualization, collaborative editing and intensive database workloads in order to manage the seamless flow of data.

For SMBs, NAS or network attached storage, is one of the most widely used methods for accessing, sharing and protecting data alongside the cloud. NAS solutions help SMBs solve for latency and remote shared access to data or applications across the network. "SMBs need robust systems that are efficient and intuitive to manage, and in many cases they need some sort of infrastructure on-premises. A NAS solution can benefit SMBs of all sizes, providing the performance, capacity and reliability they need. For more advanced and performance intensive applications, however, the NAS system will need a boost," said Eric Spanneut, vice president of Client and Enterprise SSDs for Western Digital's Flash Business unit. "Our new WD Red SN700 NVMe SSD is the perfect caching solution to complement our WD Red HDDs in a high-capacity NAS environment."

TerraMaster, a professional brand that specializes in providing innovative storage products including network-attached storage (NAS) devices, launches the F4-210 1 GB version, the same 4-bay NAS for personal cloud storage at a more affordable price. The TerraMaster F4-210 is just a portion of the price of an Intel-based NAS device. The F4-210 supports up to 108 TB of storage and supports 3.5" SATA hard drives and 2.5" SATA hard drives and solid-state drives.

The TerraMaster F4-210 is perfect for users that are looking for a powerful personal cloud storage solution without a hefty investment. Costing just half the price of an equivalent Intel x86 quad-core processor-based NAS storage, the F4-210 can deliver modest read/write speeds of up to 124 MB/s with two WD Red 4 TB hard drives in RAID 0. The F4-210 supports various private cloud services including Google Drive, Dropbox, and OneDrive.

We want to thank our customers and partners for your feedback on our WD Red family of network attached storage (NAS) hard drives. Your real-world insights shared through in-depth reviews, blogs, forums and from our trusted partners are directly contributing to our work on an expansion of models and clarity of choice for customers. Please continue sharing your experiences and expectations of our products, as this input influences our development.

Due to the fact that the range of use cases for NAS has become increasingly diverse, we are now making it easier for users to match the right drive with their applications and workloads - from moderate small office/home office (SOHO) workloads to intensive small- and medium-business (SMB) use, as well as more demanding environments.

Western Digital has been hit by a class-action lawsuit over alleged false advertising over some of its WD Red hard drives featuring undocumented DM-SMR (drive-managed shingled magnetic recording), a physical layer data writing technique that maximizes capacity at heavy costs of random write performance, that effectively render the drives unfit for RAID applications that are common with NAS setups. Trouble brewed for Western Digital in April, as a Blocks & Files report exposed presence of SMR on certain popular WD Red drives as an explanation as to why the drives couldn't be added to RAID volumes.

Western Digital initially tried to defend its position by explaining what DM-SMR is, that the standard WD Red has been tested on most SOHO NAS devices, that they're not meant for serious (> 8-drive) NAS setups; and pointing people to their pricier WD Red Pro, or enterprise-segment Ultrastar HDDs, leading to more community backlash. Days later, Western Digital finally came out with a list of its HDDs that use SMR. Bellevue Washington-based Hattis & Lukacs, class-action specialists, are leading the charge against Western Digital, and are inviting aggrieved U.S. residents to join the class.

Western Digital on Thursday (23/04) released an updated statement about the company's stand on SMR (shingled magnetic recording) being used on certain internal hard drives, including certain client-segment WD Red models recommended by the company for NAS applications, without proper disclosure on the product's marketing materials or data-sheets. It's surprising to note that SMR is being used not in some of the higher-capacity models (8 TB or higher) as previously thought, but rather lower-capacity ones, 6 TB or lower, including a 2 TB 3.5-inch drive, and a 1 TB 2.5-incher.

Perhaps SMR is being used in these lower-capacity drives to reduce the number of platters, by cramming in more data per recording surface. As on 22nd April (when the list was internally compiled by Western Digital), there are 9 client-segment hard drives that use SMR, four of which are from the company's WD Red family, two each from the WD Blue 3.5-inch and WD Blue 2.5-inch families; and one from the 2.5-inch WD Black family. Among the WD Red series drives with SMR are the 2 TB WD20EFAX, the 3 TB WD30EFAX, the 4 TB WD40EFAX, and the 6 TB WD60EFAX.

Western Digital gave its first response to allegations of the company implementing SMR (shingled magnetic recording) on its WD Red internal hard drives without properly documenting it. The WD Red series is extensively marketed as being "NAS optimized," which caused many NAS and RAID DAS enthusiasts to pick it up for home-office use, only to discover that the company's implementation of drive-managed SMR (DM-SMR) makes them effectively unfit for RAID use, as DM-SMR is vital for some of the higher-capacity WD Red models to achieve their nameplate capacity, while coming at a heavy cost of random write performance.

"SMR is tested and proven technology that enables us to keep up with the growing volume of data for personal and business use. We are continuously innovating to advance it. SMR technology is implemented in different ways - drive-managed SMR (DMSMR), on the device itself, as in the case of our lower capacity (2 TB - 6 TB) WD Red HDDs, and host-managed SMR, which is used in high-capacity data center applications. Each implementation serves a different use case, ranging from personal computing to some of the largest data centers in the world.," Western Digital writes.