WESTERN DIGITAL has announced an upgrade of its WD Red range, providing a single brand structure across consumer and enterprise.
The WD Red range is aimed primarily at network attached storage (NAS) applications, and is joined by a new WD Red Pro line. Both sub-ranges are controlled by upgraded firmware called NASware 3.0.
At a briefing last week, Western Digital's UK country manager Jermaine Campbell explained that the new firmware will be able to instruct the drive to work in different ways according to the function it is performing at the time, therefore adapting its performance to best use system and energy resources.
In addition, it increases the number of bays supported from five to eight without performance impact, with the Pro range able to support up to 16 bays and rack mounted configurations.
3D Active Balance combines firmware instruction with a new flexible drive head to provide vibration protection and judder compensation for improved reliability.
The consumer range introduces 5TB and 6TB capacities to the range, joining the existing 1TB, 2TB and 4TB models. The Pro range is available in 2TB and 4TB versions. The five platter 6TB version is, WD claims, a first to market for a NAS specific drive.
Campbell explained that "the market wants high capacity" and confirmed that WD still believes that "platter based drives offer the best combination of performance and price".
Pricing for the drives ranges from £199 for the 5TB and £240 for the 6TB, backed by a three-year warranty. The Pro range starts at £124 for 2TB up to £199 for 4TB with a five-year warranty.
WD Red drives can also be found in the company's Mycloud range of consumer NAS devices with personal cloud functionality. µ