LaCie d2 Skilled 10TB Direct-Hooked up Storage Capsule Evaluation

Seagate presents a variety of direct-attached storage (DAS) content material creation merchandise underneath the LaCie model. This consists of each laborious disk and SSD based mostly models with USB and Thunderbolt interfaces. Whereas the SSD-based models (like LaCie Transportable's lately examined ) are powered by a bus, LaCie additionally has wall-mounted enclosures with a lot greater capability laborious drives.

In 2014 we had evaluated LaCies d2 Thunderbolt 2 DAS . Launched final 12 months, the LaCie d2 Skilled has a really related industrial design, however replaces the Thunderbolt 2 / USB Three.zero interfaces with a single USB Three.1 Gen 2 Sort-C interface. The product additionally strikes to a a lot greater capability level. Whereas the 2014 model got here with a 6TB laborious drive, the d2 Skilled (2018) model we’re taking a look at immediately comes with a 10TB laborious drive. Within the the rest of this capsule evaluation, let's check out the efficiency and options that d2 Skilled can supply customers who’re busy processing and storing giant quantities of knowledge.

Introduction and Product Impressions

The LaCie d2 Skilled is a single laborious drive in a sublime USB Three.1 Gen 2 Sort-C bundle. Seagate makes use of a BarraCuda Professional, a 7200 RPM desktop drive, and a 300 TB / 12 months workload ranking. The product bundle comes with an 18-Watt socket (with replaceable plug adapters) and two USB cables (2 ft every). The drive is pre-formatted in exFAT and consists of each Home windows and Mac software program so customers can get began with the product. Registration and activation of the guarantee and activation of the extra advantages (1-month free membership of Adobe Artistic Cloud All Apps and Seagate Rescue Knowledge Restoration Service) are attainable if the system is related to the Web on the time of set up LaCie Toolkit software program may also be downloaded as a part of this setup course of.

The LaCie Toolkit helps customers configure the d2 Skilled to be used as a backup or mirroring drive. It additionally prompts you to format the drive for the most effective efficiency, relying on the working system (NTFS on Home windows techniques). The backup characteristic is very configurable – the info / folders to be monitored and the backup frequency could be arrange with the toolkit.

It’s trivial to entry the inner drive (if needed) by eradicating the three screws within the backplane.

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The d2 Skilled makes use of the ASMedia ASM235CM SATA-to-USB Three.1 Gen 2-type C bridge chip. This is identical bridge we noticed in different Seagate merchandise, such because the Seagate Quick SSD and the LaCie Transportable SSD.

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The next desk describes the detailed specs and different elements of the LaCie d2 Skilled and their comparability with the opposite exterior laborious drives we have now reviewed within the current previous.

Comparative HDD-based configurations for instantly related storage units

facet
LaCie d2 Skilled [2018] Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016]
Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016] LaCie d2 Skilled [2018]

bridge configuration
SATA III to USB Three.1 Gen 2 Sort-C
SATA III to USB Three.1 Gen 1 Sort-C

energy
18 W (12 V @ 1.5 A) Exterior energy provide
bus firms

Inside drive
ST10000DM0004-1ZC101
10TB 7200 RPM 256MB Cache Three.5 "SATA Onerous Drive
Helium drive, standard magnetic recording
ST8000AS0002-1NA17Z
8TB 5980 RPM 256MB Cache Three.5-inch SATA Onerous Drive
Seagate Archive HDD (Shingled Magnetic Recording)

Dimensions
130 mm × 60 mm × 188.5 mm
208mm x 36mm x 123.6mm

mass
1400 grams
1500 grams

electrical wire
USB Three.1 Gen 2 kind C to kind C
USB Three.1 Gen 2 kind C to kind A
USB Three.1 Gen 1 Sort-C to Sort-C

Rated capability
10 TB
8TB

worth
350 USD
EOL

Verify hyperlink
LaCie d2 Skilled 10TB [2018] Evaluation
Seagate Innov8 8TB Report

The technical particulars of the inner drives within the system are displayed by CrystalDiskInfo. We had reviewed the identical mannequin (ST10000DM004) at its launch in 2016 .

Inside drive properties

LaCie d2 Skilled [2018] Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016]
Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016] LaCie d2 Skilled [2018]

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Our disk-based direct-attached storage analysis routine relies on the take a look at methodology for flash-based direct-attached storage units. The testbed (the Thunderbolt Three / USB Three.1 Gen 2 Sort C port activated by the Alpine Ridge host controller in Hades Canyon NUC) is being reused. CrystalDiskMark gives a fast overview of efficiency. Actual efficiency testing is carried out on our customized take a look at suite which incorporates Robocopy benchmarks and the PC Mark eight reminiscence financial institution.

Efficiency Comparisons

CrystalDiskMark makes use of 4 totally different learn and write entry histories over a configurable vary dimension. Two of the tracks are sequential accesses, whereas two are 4K random accesses. CrystalDiskMark internally makes use of the Microsoft DiskSpd take a look at software. The sequential sequences of & # 39; Seq Q32T1 & # 39; use a 128 KB block dimension with a single thread queue depth of 32, whereas the four KB Q32T1 sequences randomly deal with four KB accesses with the identical queue and thread configuration. The straightforward & # 39; Seq & lgr; tracks use a 1 MB block dimension. The straightforward "4K" models are much like the "4K Q32T1", besides that solely a single queue and a single thread are used.

Evaluating the numbers & # 39; 4K Q32T1 & # 39; and & # 39; 4K & # 39; It may be shortly decided if the storage system helps NCQ (native command queues) / UASP (USB-attached SCSI protocol). If the numbers for the 2 entry tracks are in the identical discipline, NCQ / UASP isn’t supported. This assumes that the host port (s) on the PC help UASP. These numbers are barely decrease than those we've bought on reflection 2016 for the mere trip. Nonetheless, they’re means forward of the opposite exterior laborious drives in our take a look at database.

Direct-Hooked up Onerous Drive Benchmarks – CrystalDiskMark

LaCie d2 Skilled [2018] Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016]
Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016] LaCie d2 Skilled [2018]

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In the actual benchmarks, we first have a look at the outcomes of our customized Robocopy take a look at. On this take a look at, we switch three folders with the next properties:

Photographs: 15.6 GB Assortment of 4320 images (RAW and JPEGs) in 61 subfolders
Movies: 16.1 GB giant assortment of 244 movies (MP4 and MOVs) in 6 subfolders
BR: 10.7 GB Blu-ray folder construction of the IDT Benchmark Blu-ray (the identical we use in our Robocopy checks for NAS techniques)

The take a look at begins with the Photographs folder in a RAM drive within the take a look at mattress. robocopy is used with customary arguments to reflect it to the examined storage drive. The contents of the RAM drive will likely be deleted. robocopy is used once more to switch the content material, however from the examined storage drive to the RAM drive. The primary phase signifies the writing pace, whereas the second phase signifies the studying pace for the reminiscence system. Segments finish with deleting content material from the storage system. This course of is repeated thrice and the typical of all runs is recorded as a determine of benefit. The identical process is used for the movies and BR folders.

); Studying PhotosPhotos WritingVideos ReadingVideos WritingBlu-ray Folders ReadingBlu-ray Folders WritingAll Develop

- LaCie d2 Skilled 10TB Direct-Hooked up Storage Capsule Evaluation); Adobe Photoshop Gentle ReadAdobe Photoshop: Heavy ReadAdobe: After Results ReadAdobe – Illustrator – ReadAdobe – Photoshop – Gentle – WriteAdobe: Photoshop: Heavy WriteAdobe – After Results – WriteAdobe – Illustrator – WriteExpand All

- LaCie d2 Skilled 10TB Direct-Hooked up Storage Capsule Evaluation gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== - LaCie d2 Skilled 10TB Direct-Hooked up Storage Capsule Evaluation


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Energy consumption is measured whereas the identical workload is being processed on every DAS unit. The benchmark traces of CrystalDiskMark 5.1.2 with a area dimension of eight GB and the variety of repetitions of 5 are used. For AC powered units such because the LaCie d2 Skilled, we used a ubiquiti mFi mPower Professional to seize energy consumption on the wall. In contrast to the beforehand reviewed enclosures, we have now determined to proceed recording energy utilization past the completion of the CrystalDiskMark workload. Whereas the older circumstances have the typical energy consumption, readers within the following graphic can even see peaks in energy consumption for the LaCie d2 Skilled.

Energy Consumption – CrystalDiskMark

LaCie d2 Skilled [2018] Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016]
Seagate Innov8G-Tech. G-Drive Thunderbolt [USB3] Western Digital My Guide [2016] LaCie d2 Skilled [2018]

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Please notice that the LaCie d2 Skilled has a most energy consumption of roughly 9.1 W (for CrystalDiskMark workloads). It idles at about four.4W. With out entry to the laborious disk, the d2 Skilled turns the laborious drive utterly off after 20 minutes (zero W energy consumption on the wall), as proven within the graphic above.

Concluding Remarks

Exterior laborious drives are invariably the selection of the DAS kind with regards to the cost-effective storage of giant quantities of knowledge. The LaCie d2 Skilled presents as much as 10TB of storage at costs starting from $ 200 (5c / GB) for the 4TB model to $ 350 (Three.5c / GB) for 10TB One. It additionally excels in power effectivity (simply behind the now EOL-eden Seagate Innov8), with a peak consumption of solely 9.1 W for our rated workloads. The delivered 2ft. Knowledge cables are additionally the longest of any exterior, wall-mounted DAS models we've rated to date.

On the worth web page, we have now different choices in the marketplace, such because the G-Know-how USB Three.zero Sort-C drive with PD at $ 300 and its vanilla kind A variant at $ 284 . Among the many invaluable choices with a vanilla USB Three.zero interface (and far decrease peak efficiency) are the Seagate growth at $ 250 WD Components at $ 214 and the WD Easystore at $ 210 ]. Thunderbolt Three-capable exterior laborious drives, such because the LaCie d2 Thunderbolt Three ( $ 500 ) and the G-Know-how G-Drive with Thunderbolt Three ( $ 550 ), have further options and capabilities are appropriately greater.

The lower-cost options to the LaCie d2 Skilled supply decrease efficiency and don’t bundle further providers such because the Adobe Artistic Apps Plan and the Knowledge Restoration Rescue Service. The mix of those options makes the LaCie d2 Skilled a horny choice for skilled content material creators.

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