Search

Tag: ssd

View:
Vitalii Feshchenko
  • Vitalii Feshchenko
  • October 24, 2017

How to configure a Multi-Resilient Volume on Windows Server 2016 using Storage Spaces

Plenty of articles have been released about Storage Spaces and everything around this topic. However, I would like to absorb all actual information and lead you through the journey of configuring Storage Spaces on a Standalone host. The main goal of the article is to show a Multi-Resilient Volume configuration process. In order to use Storage Spaces, we need to have faster (NVMe, SSD) and slower (HDD) devices. So, we have a set of NVMe devices along with SAS HDD or SATA HDD, and we should create performance and capacity tier respectively.
Read more
Taras Shved
  • Taras Shved
  • March 24, 2017

Benchmarking Samsung NVMe SSD 960 EVO M.2

Everyone knows that, currently, the SSDs are one of the best storage devices that allow you to upgrade your architecture and significantly accelerate the performance of the computer. SSD accelerates the loading speed of your PC, applications opening and files searching speed, and generally increases the performance of your system. Despite the fact that solid-state drives are more expensive than standard hard drives, the performance improvement can hardly be overlooked.
Read more
Askar Kopbayev
  • Askar Kopbayev
  • November 8, 2016

Back to basics – RAID types

If you ever worked in IT, you have heard the acronym RAID.  RAID stands for Redundant Array of Independent (some call it Inexpensive) Disks. So, it basically refers to a group of disk logically presented as one or more volumes to the external system – a server, for instance. The main two reasons to have RAID are Performance and Redundancy.  With RAID, you can minimize the access time and increase the throughput of data. RAID also allows one or more disks in the array to fail without losing any data.
Read more
Oksana Zybinskaya
  • Oksana Zybinskaya
  • October 19, 2016

WD exposes new SanDisk drives: Blue and Green

WD issued Blue and Green branded SATA SSDs, which are based on SanDisk technology for the first time. The Green brand is for secondary storage, being reliable, cool and eco-friendly, whereas Blue ones are built for PC primary storage use. Other WD brand colours include Black for enthusiast products and Red for NAS and SOHO (small office, home office) use. The Blue and Green SATA SSDs are designed to be used mainly in notebooks, PCs and workstations. The Blue product is optimized for multi-tasking and resource-heavy applications. Still, WD states that the Green SSDs deliver essential-class performance, and are a great option for every-day use.
Read more
Oksana Zybinskaya
  • Oksana Zybinskaya
  • September 23, 2016

Samsung reveals new super-fast 960 Pro and 960 Evo M.2 NVMe SSDs

Samsung announced its 960 PRO and 960 Evo, the next generation M.2 PCIe SSDs. Like the 950 Pro, the 960 Pro and 960 Evo are PCIe 3.0 x4 drives using the latest NVMe protocol for data transfer. The 960 Pro offers a peak read speed of 3.5GB/s and a peak write speed of 2.1GB/s, while the Evo offers 3.2GB/s and 1.9GB/s respectively. The 950 topped out at a mere 2.5GB/s and 1.5GB/s. The 960 Pro and the 960 Evo are planned for release in October. The Pro starts at $329 for 512GB of storage, rising up to a cool $1,299 for a 2TB version. The Evo price goes from $129 for a 250GB version to $479 for a 1TB version.
Read more
Jon Toigo
  • Jon Toigo
  • August 19, 2016

Is NVMe Really Revolutionary?

To hear advocates talk about NVMe – a de facto standard created by a group of vendors led by Intel to connect flash memory storage directly to a PCIe bus (that is, without using a SAS/SATA disk controller) – it is the most revolutionary thing that has ever happened in business computing.  While the technology provides a more efficient means to access flash memory, without passing I/O through the buffers, queues and locks associated with a SAS/SATA controller, it can be seen as the latest of a long line of bus extension technologies – and perhaps one that is currently in search of a problem to solve.
Read more
Oksana Zybinskaya
  • Oksana Zybinskaya
  • August 16, 2016

Seagate introduces 60TB SSD drive

Seagate shows off two new SSD products: an 8TB NVMe drive and a spacious 60TB SSD prototype in a 3.5-inch form factor. This 60TB consists of more than a 1,000 Micron 3D NAND dice fitted into a full-size, 3.5-inch disk form factor package. Apparently, it has dual port 12Gbit/s SAS interface and 150,000 random read IOPS, with undisclosed write IOPS. The sequential read/write numbers should be 1.5 and 1.0GB/sec.
Read more
Askar Kopbayev
  • Askar Kopbayev
  • August 11, 2016

Choosing ideal mini server for a home lab

Yesterday I saw a blog post in Homelab subreddit discussing what Intel NUC to choose. I have spent quite some time recently to choose the right server for my homelab expansion and I have considered a lot of options. I was also looking at Intel  NUC as many other fellow IT professionals, but luckily last month I read on Tinkertry.com that Supermicro had just released new Mini-1U SuperServers – SYS-E300-8D and SYS-E200-8D.  I had some discussions with my colleagues and other people on Reddit and TinkerTry and I came to the conclusion that if you are aimed to run home lab for virtualization Intel NUC shouldn’t be considered. I believe SuperMicro is a new king on the market of mini servers for home lab.
Read more
Oksana Zybinskaya
  • Oksana Zybinskaya
  • June 3, 2016

The first 3D and triple-level cell (TLC) SSDs by Micron

Micron has announced its first 3D NAND SSDs, triple-level cell (3bits/cell) 1100 and 2200 products. The 1100 is a 6Gbit/s SATA product coming in 2.5-inch and M.2 SATA formats in 256GB, 512GB, 1024GB and 2048GB (2.5-inch only) capacity points, it uses 32-layer TLC NAND with 384Gb dice.
Read more