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HGST Ultrastar

HGST Ultrastar
alaScore 87

11 reviews

Dec, 2017

alaTest has collected and analyzed 11 reviews of HGST Ultrastar. The average rating for this product is 3.6/5, compared to an average rating of 4.5/5 for other Solid-state drive for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Solid-state drive the HGST Ultrastar is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 11 reviews)

User Reviews  

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Showing 1 - 7 of 7 Show Reviews: in English | in other languages (4)

Consumer review by: (amazon.com)

Amazon.com review summary for HGST Ultrastar

 

alaTest has collected and analyzed 6 user reviews of HGST Ultrastar from Amazon.com. The average user rating for this product is 3.8/5, compared to an average user rating of 4.5/5 for other Solid-state drive on Amazon.com.

83% of the reviews on Amazon.com give this product a positive rating.

Dec, 2017

Consumer review by: Antillus (newegg.com)

DOA

 

Newegg were prompt in issuing an RMA. Good customer service. Hope the second one works.

Absolutely none. A $55 paperweight to beat your wife, dog, mistress and kids with

I knew something was wrong when the drive did not show up on the BIOS on two systems. Makes a loud weird clicking sound (not due to thermal recalibration). So much for the reliability of Hitachi drives (this was a refurb)

May, 2014

Product Specifications

Design

Color of product:Black / Black, Green / Black, Grey / Grey / Silver
Internal: Yes
SSD form factor:2.5" / 3.5"

Energy Management

Operating voltage:5
Power consumption (idle):1.7 / 2.2 / 8
Power consumption (read):5.5
Power consumption (sleep mode):1.7
Power consumption (standby):1.7 / 25
Power consumption (write):5.5

Operational Conditions

Non-operating shock:1000
Non-operating vibration:2.16 / 3.13
Operating shock:1000
Operating temperature range (T-T):0 - 55 / 0 - 60 / 0 - 70
Operating vibration:2.16 / 2.17
Storage temperature range (T-T):-40 - 70 / -5 - 95 / -55 - 95

Other Features

Device connectivity:Wired
Internal:Y / Yes

Performance

Bytes per sector:512
Component for:Server/Workstation
Data Transfer Rate:12 / 4 / 6
ECC:Y / Yes
End-to-End Data Protection:Y
Enhanced Power Loss Data Protection technology:Y / Yes
Fingerprint reader: No
Latency (read):20
Latency (write):20
Lithography:20
Mean time between failures (MTBF):2000000 / 2500000
Memory Type:MLC / SLC
NVM Express (NVMe) supported:Y
PCI Express interface data lanes:X4
Random read (4KB):130000 / 145000 / 21000 / 24000 / 56000 / 57500 / 634000 / 743000
Random read (8KB):330000 / 385000
Random write (4KB):100000 / 107000 / 110000 / 160000 / 20000 / 24000 / 25500 / 30000 / 41000 / 56000 / 70000
Random write (8KB):42000 / 75000
Read Speed:1100 / 1150 / 1200 / 2600 / 3000 / 390 / 495 / 516 / 536
Security algorithms:FIPS 140-2
Solid-state drive capacity:100 / 1000 / 1600 / 200 / 250 / 3200 / 400 / 500 / 800
Solid-state drive interface:FCAL / PCI Express 3.0 / SAS / SAS,FCAL / Serial Attached SCSI
Solid-state drive interfaces:FCAL / PCI Express 3.0 / SAS / SAS, FCAL / Serial Attached SCSI
SSD temperature monitoring:Y / Yes
Wi-Fi: No
Write Speed:1400 / 1600 / 340 / 385 / 458 / 502 / 700 / 750 / 765

Power

Operating voltage:5
Power consumption (idle):1.7 / 2.2 / 8
Power consumption (read):25 / 5.5
Power consumption (sleep):1.7
Power consumption (standby):1.7 / 25
Power consumption (write):5.5

Software

Linux operating systems supported:Y / Yes
Windows operating systems supported:Y / Yes

Technical Details

Non-operating shock:1000
Non-operating vibration:2.16 / 3.13
Operating shock:1000
Operating temperature (T-T):0 - 55 / 0 - 60 / 0 - 70
Operating temperature range (T-T):0 - 55 / 0 - 60
Operating vibration:2.16 / 2.17
Storage temperature (T-T):-40 - 70 / -5 - 95 / -55 - 95
Storage temperature range (T-T):-40 - 70 / -5 - 95 / -55 - 95

Weight & Dimensions

Depth:0.591 / 2.71 / 2.75 / 3.96 / 3.98 / 5.79 / 7.87
Height:0.571 / 0.591 / 0.598 / 3.98
Weight:5.78 / 6.24 / 6.6 / 7.83 / 8.01 / 8.18
Width:2.76 / 3.94 / 3.95 / 4.02 / 6.61