Tag Archives: Nand Flash

SSD options for Virtual (and Physical) Environments Part III: What type of SSD is best for you?

By Greg Schulz, Server and StorageIO @storageio

Part 1 of this series laid out the basics of nand flash SSD with part II discussing endurance and performance. This part looks at SSD options for virtual servers, vdi or virtual desktop as well as storage for physical server environments, your usage and configuration criteria will have a bearing on what type of SSD solution is best for you. Continue reading SSD options for Virtual (and Physical) Environments Part III: What type of SSD is best for you?

SSD options for Virtual (and Physical) Environments: Part I Spinning up to speed on SSD

By Greg Schulz, Server and StorageIO @storageio

Solid-state devices (SSDs) are data storage memory (Figure 1) mediums that utilize semiconductor based memories as opposed to magnetic media found in hard disk drives (HDDs) or magnetic tape.  Semiconductor memories include ultra fast volatile dynamic random access memory (DRAM) commonly found as main memory (e.g. RAM) in servers along with and non-volatile memory (NVM) typically NAND flash. Nand flash based SSDs can be found in cameras (as SD cards), cell phones, iPods, and PDAs, as well as in notebooks, net books, laptops, tablets, and workstations. SSDs are also appearing in larger servers, appliances, and storage systems from consumer to enterprise level. Continue reading SSD options for Virtual (and Physical) Environments: Part I Spinning up to speed on SSD