Жёсткий диск KINGSTON технология DC500 2.5" 480 GB Serial ATA III 3D TLC

<b>Performance, Reliability и Consistency</b><b>Data Centre 500 Series</b>Kingston''s Data Centre 500 (DC500R / DC500M) series of solid-state драйв are high-performance 6Gbps SATA SSDs that use the latest 3D TLC NAND, designed for read-centric и mixed-use server workloads. They implement Kingston''s strict QoS requirements to ensure predictable random I/O performance as well as predictable low latencies over a wide range of read и write workloads. They can increase productivity for AI, machine learning, big data analytics, cloud computing, software-defined storage, operational databases (ODB), database applications и data warehousing. Capacities from 480GB, 960GB, 1.92TB, 3.84TB ****<b>Enterprise Data Centre SSD</b>Delivering on business demands for 24/7 uptime и reliability, Kingston Enterprise SSDs offer high-performing storage that combines predictable performance with rigorously tested reliability. Kingston''s DC500 Series SSDs offer features that enable data centres to select the most cost-effective SSD for their workload(s). Businesses require results in order to deliver on products, solutions и service level agreements (SLAs). Kingston''s DC500 Series SSDs are designed to deliver on these expectations.<b>DC500R: Read-centric SSD</b>DC500R is a highly optimised SSD designed for read-centric workloads, enabling data centres to select SSDs tailored for workloads without overspending on more expensive write-intensive SSDs. It delivers I/O speeds и response times (latency) that a data centre can deploy with confidence to ensure high levels of performance in the working application и downstream at the user interface. These are typically defined by applications that require real-time results. Serving large amounts of data и delivering responsive results from a variety of databases и web-based applications can leverage the receptive performance of the DC500R.<b>DC500M: Mixed-use SSD</b>DC500M is a powerful SSD designed for mixed-use workload applications where the demand has a more balanced mix of read и write operations. It delivers greater write endurance over a wide range of workloads while maintaining the strict performance consistency requirements designed into all of Kingston''s data centre SSDs. Data centres that host databases и various web-based applications can leverage the predictable I/O и latency performance while controlling infrastructure costs.<b>End-to-end Protection</b>The DC500 series SSDs incorporate end-to-end data path protection to help guarantee that all user data transferred into the SSD is protected against transient errors. The DC500R и DC500M both include on-board power-loss protection (PLP) via power capacitors и firmware. This ensures data-in-flight is written to the NAND Flash memory in the event of unexpected power loss. Additionally, PLP ensures that the драйв'' mapping table (FTL) is updated prior to power being removed from the drive. These power loss safeguards reduce the chance of data loss и ensure that the drive will successfully re-initialise on the next power-up of the system.<b>Quality of Service (QoS)</b>The DC500 series delivers on QoS (*,**,***) with consistency, predictability of latency (response time) и IOPS (IOs per Second) performance while servicing balanced read и write workloads. Performance predictability is essential for web hosting applications that must deliver on SLAs promised to customers. The DC500 series efficiency produces the reliability needed for web server applications that require read-centric драйв or mixed-use intensive workloads where uptime is mission critical.<b>Application use cases</b>Designed for service providers running a wide range of customer applications including:VirtualisationHigh-speed databasesHigh-bandwidth media streamingSQL server reporting services (SSRS)SAPBI, ERP, CRM, GL, OLAP, OLTP, ERM и EDW workloadsCloud service providersBoth DC500R и DC500M feature enterprise-class reliability with end-to-end data path protection, SMART health monitoring и strong ECC. They are backed by legendary pre и post-sales support along with a five-year limited warranty. *****- Predictable random I/O performance и latencies over a wide range of workloads- Read-centric design for performance in high read-intensive workloads (DC500R)- Mixed-use design for balanced performance in high read/write-intensive workloads (DC500M)- Configurable over-provisioning- On-board power loss protection (PLP)* Workload based on FIO, random 4KB QD=1 workload, measured as the time taken for 99.9% of commands to finish the round-trip from host to drive и to host.** Measurement taken once the workload has reached a steady state but including all background activities required for normal operation и data reliability.*** Based on 960GB capacity.**** Some of the listed capacity on a Flash storage device is used for formatting и other functions и is thus not available for data storage. As such, the actual available capacity for data storage is less than what is listed on the products. For more information, go to Kingston’s Flash Guide at kingston.com/flashguide.***** Limited warranty based on 5 years or SSD “Life Remaining”, which can be found using the Kingston SSD Manager (kingston.com/SSDManager). A new, unused product will show a wear indicator value of one hundred (100), whereas a product that has reached its endurance limit of program erase cycles will show a wear indicator value of one (1). See kingston.com/wa for details.<br />Kingston Technology DC500. SSD capacity: 480 GB, SSD form factor: 2.5", Read speed: 555 MB/s, Write speed: 520 MB/s, Data transfer rate: 6 Gbit/s, Component for: Server/workstation