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Dude, Here’s Your 100TB Flash Drive!

It’s been only a month since I wrote about Samsung’s 30TB solid state disk and already the bar has been set higher.  This week Nimbus Data announced a 100TB 3.5″ SSD (the DC100) that blows past the proof of concept 60TB drive demonstrated by Seagate only a few years ago.  How real is 100TB in… Read more »

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What is the Technology Behind Samsung Z-NAND?

This week Samsung announced a new solid-state drive based on what the company is calling Z-NAND.  The SZ985 Z-SSD (again a new acronym) offers high performance and low latency, compared to a traditional SSD product.  So what is Z-NAND and is it really any different to traditional NAND in use today? Z-NAND First of all,… Read more »

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Making The Case for SATA SSDs

Update:  Looks like Samsung released new versions of their 800 Series, also focused on increased endurance (link) although products are a mix of MLC and TLC. Micron has recently announced a refresh to their 5100 SATA SSD series with the release of the 5200 series using 64-layer 3D-NAND technology.  As discussed on our most recent… Read more »

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SanDisk 400GB MicroSD Card – QLC in Action?

Yesterday SanDisk/Western Digital announced the availability of a 400GB microSD card, doubling the capacity of their previous offering.  In a press release WD said: Western Digital achieved this capacity breakthrough by leveraging its proprietary memory technology and design and production processes that allow for more bits per die. Is this the first, or at least… Read more »

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Flash Diversity: High Capacity Drives from Nimbus and Micron

The desire to provide cheaper and greater capacity storage devices knows no bounds and has been a focus of the industry for the last 60 years.  Following on from Seagate’s 60TB “concept” flash drive, we now have two vendors selling 50TB OEM flash drives from Nimbus Data.  Let’s put that into context – the largest… Read more »

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Dude, Where’s My 100TB Hard Drive?

It wasn’t that long ago we were being promised hard drives of unimaginable capacities.  I’m sure that at some stage triple digit numbers were being talked about.  However today we’re stuck with a “mere” 12TB of capacity per drive.  So what went wrong, or are we just being a little too hopeful? I did some… Read more »

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M.2 SSD Drive Format is Under-rated by Enterprise Storage

Last week I was reading this article on Ars Technica discussing the latest Samsung M.2 format drives to hit the market.  In something similar to a DIMM format, you get up to 2TB of capacity and read/write speeds of 3.5GB/s and 2.1GB/s respectively.  M.2 comes in a range of sizes and was originally developed for… Read more »