WD Red hard drives get rebrand following lawsuit
Western Digital (WD) came out with more than forthright information this calendar week regarding its switch to SMR technology in HDDs in certain drives (via PC Gamer). The movement by WD was brought near following public pressure level and criticism effectually the switch from conventional magnetic recording (CMR) to shingled magnetic recording (SMR) technology. Several lawsuits (via Tom's Hardware) were besides filed against Western Digital regarding the switch, which may have prompted the transparency from the company.
A lawsuit filed by Hattis Law centered effectually accusations that WD switched the technology in WD Crimson NAS difficult drives to SMR technology. SMR technology is generally slower than CMR and can perform significantly worse in RAID configurations.
Synology has a more circuitous breakdown of SMR vs CMR technology. In short, SMR technology overlaps tracks, which ways that when data is written on i track, overlapping tracks need to be rewritten as well. The overlapping has benefits, including thin and densely packed tracks that tin probable yield more affordable devices. It has downsides, though, including depression functioning in sure configurations.
Hattis Law'south lawsuit alleges that WD secretly downgraded its hard drives to a worse engineering science without irresolute ad materials and claims. Specifically, WD Red hard drives are advertised for NAS and RAID employ, which can perform much worse when using SMR engineering science instead of CMR technology. The lawsuit also claims that WD switch some Blue and Black drives to SMR applied science.
Earlier this calendar week, WD released a weblog mail service outlining its WD Red drives and explaining which drives utilize SMR or CMR engineering science. WD states in its blog mail that drives using SMR engineering science tin still work for NAS owners with lighter small office/home office (SOHO) workloads.
WD Red drives use SMR engineering just WD introduced a new naming scheme for drives utilizing CMR engineering. The WD Red Plus range uses CMR in its drives ranging from 1TB to 14TB, though some sizes aren't available notwithstanding. The WD Crimson Pro line, which includes drives from 2TB to 14TB is unchanged. WD has a chart on its website (shown higher up) that breaks downward the different drives and which applied science they use.
New build!
New Windows eleven preview build brings improved taskbar for bear on users
Information technology's time for some other Windows eleven preview build, and this calendar week is another large ane. Today's build is 22563 and features even more taskbar improvements, this fourth dimension for tablet users. Microsoft is introducing a new auto-hide Taskbar interface that's similar to the touch-first taskbar that was commencement introduced on Windows 10X and the Surface Neo.
Source: https://www.windowscentral.com/wd-red-hard-drives-get-rebrand-following-lawsuit
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