{"product_id":"dell-perc-9-h830-12gb-sas-fh-raid-controller-wh3w8","title":"Dell PERC 9 H830 12Gb SAS FH RAID Controller | WH3W8","description":"\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"twelve columns medium-down--one-whole-NG product-section-extras quick-specs\"\u003e\n\u003cdiv class=\"one-whole columns quick-specs-data\"\u003e\n\u003cdiv class=\"hfour\"\u003eQuick Specs\u003c\/div\u003e\n\u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli\u003e\n\u003cb\u003eModels\u003c\/b\u003e: H830 Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrive Types\u003c\/b\u003e: 12 Gb\/s SAS, 6 Gb\/s SATA\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePCI Support\u003c\/b\u003e: PCI-e 3.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSAS Connectors\u003c\/b\u003e: 2x4 External\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCache Memory\u003c\/b\u003e: 2 GB NV\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWrite Back Cache\u003c\/b\u003e: Flash Backed Cache\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRAID Levels\u003c\/b\u003e: 0, 1, 5, 6, 10, 50, 60\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax Drive Support\u003c\/b\u003e: 255\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRAID Support\u003c\/b\u003e: Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"four-NG medium-down--one-whole-NG product-section-extras ideal-for\"\u003e\n\u003cdiv class=\"hfour\"\u003ePart Number:\u003c\/div\u003e\n\u003cul\u003e\n\u003cli data-page=\"NR5PC\" class=\"click-cell\"\u003eLP: NR5PC\u003c\/li\u003e\n\u003cli data-page=\"JPFXR\" class=\"click-cell\"\u003eFH: JPFXR\u003c\/li\u003e\n\u003cli data-page=\"WH3W8\" class=\"click-cell\"\u003eFH: WH3W8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003eThe Dell PERC 9 H830 12Gb SAS RAID Controller FH delivers powerful RAID management capabilities, ideal for high-demand Dell systems. Supporting both 12Gb\/s SAS and 6Gb\/s SATA interfaces, and built on a PCIe Gen 3.0 platform, it provides exceptional data transfer rates and system performance for storage-intensive applications.\u003c\/div\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003e\n\u003chr class=\"is-hidden-mobile-only\"\u003eEquipped with 2 GB NV cache and a flash-backed write cache, the H830 ensures data integrity and fast recovery. With dual 2x4 external SAS ports, support for RAID levels 0, 1, 5, 6, 10, 50, and 60, and the ability to manage up to 255 drives, it offers outstanding scalability and flexibility for enterprise storage environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-default-container\"\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003eSummary of RAID levels\u003c\/div\u003e\nSummary of RAID levels Following is a list of the RAID levels supported by the PERC 12 series of cards:\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRAID 0\u003c\/b\u003e\n\u003cp\u003eUses disk striping to provide high data throughput, especially for large files in an environment that requires no data redundancy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRAID 1\u003c\/b\u003e\n\u003cp\u003eUses disk mirroring so that data written to one physical disk is simultaneously written to another physical disk. RAID 1 is good for small databases or other applications that require small capacity and complete data redundancy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e RAID 5\u003c\/b\u003e\n\u003cp\u003eUses disk striping and parity data across all physical disks (distributed parity) to provide high data throughput and data redundancy, especially for small random access.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e RAID 6\u003c\/b\u003e\n\u003cp\u003eIs an extension of RAID 5 and uses an additional parity block. RAID 6 uses block-level striping with two parity blocks distributed across all member disks. RAID 6 provides protection against double disk failures, and failures while a single disk is rebuilding. If you are using only one array, deploying RAID 6 is more effective than deploying a hot spare disk.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e RAID 10\u003c\/b\u003e\n\u003cp\u003eIs a combination of RAID 0 and RAID 1, uses disk striping across mirrored disks. It provides high data throughput and complete data redundancy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e RAID 50\u003c\/b\u003e\n\u003cp\u003eIs a combination of RAID 0 and RAID 5 where a RAID 0 array is striped across RAID 5 elements. RAID 50 requires at least six disks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e RAID 60\u003c\/b\u003e\n\u003cp\u003eIs a combination of RAID 0 and RAID 6 where a RAID 0 array is striped across RAID 6 elements. RAID 60 requires at least eight disks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dell","offers":[{"title":"Default Title","offer_id":48888020435161,"sku":"WH3W8","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/h830-full-height.jpg?v=1783204089","url":"https:\/\/www.aloinfo.com.co\/products\/dell-perc-9-h830-12gb-sas-fh-raid-controller-wh3w8","provider":"aloinfousa.com","version":"1.0","type":"link"}