Review: Seagate Laptop Ultrathin HDD brings big storage to tight spaces - aldrichfater1942

At a Glance

Proficient's Rating

Pros

Just 5mm thick
Affordable compared to SSDs
Lightweight

Cons

Platter spins at only 5400 rpm
Only 500GB
Middling performance

Our Verdict

This super-thin (5mm Z height) Winchester drive could serve Personal computer manufacturers build diluent models. It could also bring forward big capacity to tablet designs.

Spell it's tardily to make a thin SSD for low-visibility laptops and other mobile calculation devices, NAND memory isn't cheap. Designers are constantly faced with a option between capacity and affordability. While 2.5-inch shrewd drives are about one-one-fifth the cost of SSDs,their 7- or 9mm profiles rendered them difficult to implement in ultraportables and other little laptops. That's why the Seagate Laptop computer Ultrathin HDD is big… err weeny news.

At 3.3 ounces and just 5mm thick, it provides 500GB of comparatively cheap storage ($89 retail) that eases the price/capacity design conundrum.The thrust has a SATA 6Gbs user interface, but its platter spins at simply 5400 rpm, so you shouldn't bear extremely high performance.

In our tests, the movement wrote our 10GB mix of files and folders at 73.8MBps, information technology read them at 91.1MBps, and it handled our single large 10GB filing cabinet at 151.4MBps (drop a line) and 100.2MBps (read). That's swell given the arbo swiftness, but it's scarcely SSD-same—or even 7200 rev-ilk. Workforce-connected with a relatively speedy laptop computer, our Windows facility felt decently responsive but that has a a lot to do with Windows advanced caching As the bucket along of the ram down.

Seagate's Laptop Ultrathin hard labor is about the same thickness as four accredit card game.

The Laptop Ultrathin HDD is rated to survive prepared to a 400G shock piece running and 1000Gs when powered down. Those are some pretty goodish ratings. We didn't perform any drop tests, only in my comparatively uncaring hands-on with the crusade powered up and spinning open-air the case, it survived several small shocks.

Other possible upsides to the 5mm form factor could be fourfold hard drives in standard-orange-sized laptops. Two Laptop Ultrathin HDDs in a RAID 1 setup could provide the redundancy that most laptops lack, or in a RAID 0 array compensate for the slow-ish performance of the drive. The thin size of it also allows for beefier floor-climb in devices that have room for it.

However it's busy, the odds are you'll see the Laptop computer Ultrathin HDD in laptops soon. We're indulgent none one bequeath complain about cheaper ultraportables.

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Jon is a Juilliard-trained instrumentalist, former x86/6800 programmer, and long-sentence (tardive 70s) data processor enthusiast sustenance in the San Francisco quest area. jjacobi@pcworld.com

Source: https://www.pcworld.com/article/452237/review-seagate-laptop-ultrathin-hdd-brings-big-storage-to-tight-spaces.html

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