Seagate Barracuda Pro 10TB hard drive review: Vast and amazingly fast (for a hard drive) - nelsonaccur1948

At a Glance

Proficient's Valuation

Pros

• 10TB of capacity
• Reads and writes at complete 200MBps
• 5-year, 900TB write warranty

Cons

• Nothing to speak of—keep up information technology spiny-backed up

Our Verdict

This 10TB drive is truly vast and stupendously fast (for a Winchester drive), and is likewise mingy on the baron consumption. Every last in every last, it's the best consumer 3.5-inch internal firm drive we've ever dependable by a long shot.

I've used "Vast and fast" to describe previous unmerciful drives I've reviewed, just I'm not sure that it's of all time been this spectacularly well-deserved. Seagate's 3.5-inch, 7,200rpm, SATA 6Gbps Barracuda Professional not solitary delivers a stunning 10TB of storage, it set down some preferably astounding transfer rates: 240MBps in both directions of our 20GB copy tests. At first gear, we didn't quite believe what we were seeing, only several repeats and throwing even larger information sets at the drive convinced us.

The Barracuda Pro is still a hard drive, and then seek times aren't close to SSD-like, but if we had to build a system around a conniving drive, this would be it.

Functioning

By the numbers, AS SSD rated the drive at 243MBps reading and 229MBps writing. In our 20GB copy tests, which are bailiwick to the vagaries of the Windows 8.1 operating system, that was closer to 250MBps apiece style with a single ample filing cabinet. Even with a 20GB mix of smaller files and folders, reads and writes, which were nigh same in pace, dropped only to about 145MBps. (Ah, those search times.)

While not as fast Eastern Samoa an SSD, the Barracuda In favou is closer than anything we've seen up to now. Note the proportionate slothfullness of the unusual internal Barracuda.

How did Seagate know? We'ray non sure, just the CMR (conventional magnetic recording) drive is extremely high-concentration, and has a whopping 14 platters and 7 read-write heads. Perhaps the society has leveraged some of the algorithms developed over the last hardly a years for SSD controllers and is scattering information as well-nig the platters. Combined with 7,200rpm and its 256MB cache, that could do the illusion. Whatever Seagate's done, we like information technology.

We also brought HD Tach out of retirement, and information technology seemed to say that the Barracuda Pro retains its speed across the entirety of its capacity. That's unusual; hard drives tend to spell faster connected the outside of the platters where sectors whip aside at a faster pace than connected the interior portions of the disc. More fodder for speculation.

Could it be geographic? HD Tachometer is old-school, but it seemed fine with the Barracuda In favor 10TB and indicates that unlike most hard drives, it's a conformable performer crosswise the totality of the drive.

The Barracuda In favour of as wel draws a mere (in HDD terms) 6.8 watts when operational. That's very low for a granitelike drive, and far bring dow than, say, the five 2TB drives you'd need to get the same amount of capacity.

The ramifications of capacity

10TB is a great deal of data. I have a rough sledding filling up my solitary WD 4TB drive and there is a great deal of multimedia on there. A good deal. The Barracuda Pro is the close of two of those, plus a 2TB drive. Unless you download a great deal of stuff and never dump any of it, 10TB is heavy overkill.

Not that you wouldn't take a 10TB repel over a 4TB drive if they were handed out free of charge. But you cause postulate to consider that you're putting all your egg in one basket. If the drive goes bad, still a very democratic natural event, you're Sol (surely outta luck). Unless, of path, you back off regularly, Beaver State are willing to trot aweigh a substantial total of coin for a pair of the $500 Barracuda Pros to mirror from each one other. Mirroring has saved my bacon many a metre when backup schemes go malfunctioning.

Seagate

Seagate's new Barracuda Affirmative 10TB hard drive.

All this adds busy a warning not to overbuy, especially if you're already running an SSD, which you should be if you ilk fast data transfers. The Barracuda Pro's speed is beguiling, but a pair of 2TB drives (rather slow ones) can be had for $100 and a pair of average 4TB drives, around $250. That's a good deal Thomas More affordable. You can also mimic or s of the performance (and increased exposure) of the Barracuda Pro by running game 2 drives in Maraud 0 (striped) sort o than a mirrored RAID 1.

Warranty

The 10TB Barracuda Pro is warrantied for five years at 220TB worth of writes per class, Beaver State 1100TB finished the warranted lifetime. The SSD folks call this TBW (terabytes written), and Seagate's promise far outstrips the amount of data likely to be written to the drive. But then, there are moving parts here. The warranty is limited, and includes only replacement, not data recovery. You'll necessitate to buy up Seagate's Deliver service for that, at $10 for one year or $15 for two years. Wherefore not the full five years? I can't say, but most of my drives that have exhausted bad have lasted more than two long time. Just saying.

Stopping point

This is an absolutely fantastic hard drive. Simply 10TB is big overkill for the average out consumer. And information redundance in the physical body of a $1,000 mirrored RAID pair is very pricey.

Warnings aside. To heck with it—if the powers that be let me keep this drive, I'd replace my 4TB with information technology in a pulsation. Keeping it routinely backed dormy, of course.

Note: This clause was edited along 08/27/2016 to reflect different information provided by the vendor after publication. CMR instead of SMR, and 220TB per twelvemonth American Samoa opposed to 180TB.

Source: https://www.pcworld.com/article/415798/seagate-barracuda-pro-10tb-hard-drive-review-vast-and-amazingly-fast-for-a-hard-drive.html

Posted by: nelsonaccur1948.blogspot.com

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