{"product_id":"lsi-logic-cachevault-accessory-for-9460-9480-series-reliable-cache","title":"LSI Logic CacheVault Accessory for 9460 9480 Series - Reliable Cache","description":"\u003cp\u003eIn this review the LSI Logic 05-50039-00 CacheVault accessory is assessed as a targeted add-on for administrators running the \u003cstrong\u003eLSI 9460\/9480 Series\u003c\/strong\u003e RAID controllers. The bottom line is straightforward: this is a purpose-built module that provides non-volatile protection for controller cache to guard against data loss during power events. For anyone maintaining servers or storage arrays that use the 9460 or 9480 controllers, the CacheVault accessory is the single most direct way to preserve write caching behavior without risking corruption when power is interrupted.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for use with the LSI 9460 and 9480 Series RAID controllers to ensure reliable integration without adapter changes.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCache protection:\u003c\/strong\u003e Keeps controller cache contents safe during unexpected power loss so pending writes are preserved until power is restored.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e Attaches directly to supported RAID controllers which simplifies field replacement and reduces maintenance time.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eServer uptime focus:\u003c\/strong\u003e Helps maintain data integrity and recoverability, minimizing the risk of array rebuilds or data loss after outages.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOEM accessory:\u003c\/strong\u003e As an accessory from the controller vendor it follows the intended design for those RAID models, reducing compatibility surprises.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis accessory is aimed at system administrators, data center technicians, and IT staff who operate servers with \u003cstrong\u003eLSI 9460\/9480 Series\u003c\/strong\u003e RAID controllers and need dependable cache persistence. It is most relevant where write caching is enabled and data integrity during power faults is a priority, such as virtualized hosts, database servers, and storage arrays.\u003c\/p\u003e\n\u003cp\u003eIt is not a standalone product for general consumers; buyers who do not already own a compatible controller or who require universal cache backup for a variety of controllers should look for broader solutions. Likewise, environments with battery-backed controller modules already in place may not need this accessory.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eProvides direct cache protection for the intended RAID controllers, reducing risk of data corruption after outages.\u003c\/li\u003e\n \u003cli\u003eVendor-designed accessory ensures straightforward physical and firmware compatibility with 9460\/9480 Series cards.\u003c\/li\u003e\n \u003cli\u003eCompact accessory that installs without major changes to server hardware, easing replacement during maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eLimited to the LSI 9460 and 9480 Series controllers, so it is not a universal solution for other RAID models or brands.\u003c\/li\u003e\n \u003cli\u003eAs an accessory, it does not provide additional controller features beyond cache protection and depends on existing controller capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eLSI Logic 05-50039-00 CacheVault Accessory\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible controllers\u003c\/td\u003e\n\u003ctd\u003eLSI 9460 Series and 9480 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePrimary function\u003c\/td\u003e\n\u003ctd\u003eNon-volatile cache protection for RAID controller cache\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVendor\u003c\/td\u003e\n\u003ctd\u003eLSI Logic\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eRAID controller accessory \/ internal component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe LSI Logic CacheVault accessory is a practical, no-frills solution for preserving controller cache on 9460 and 9480 Series RAID cards. IT teams running those controllers will find it good value because it directly protects in-flight writes and reduces risk after power events, while being simple to install and vendor-supported. Buy it if you depend on write caching and need a vendor-matched failover safeguard.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with controllers other than the 9460 or 9480?\u003c\/strong\u003e\u003cbr\u003eIt is specifically designed for the LSI 9460 and 9480 Series and compatibility with other controllers is not guaranteed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat problem does the CacheVault accessory solve?\u003c\/strong\u003e\u003cbr\u003eIt preserves the RAID controller cache during power loss so pending writes can be completed when power returns, helping prevent data corruption.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a battery backup unit?\u003c\/strong\u003e\u003cbr\u003eThis accessory is an OEM cache protection module for supported controllers rather than a general external battery backup system for a server.\u003c\/p\u003e","brand":"LSI Logic","offers":[{"title":"Default Title","offer_id":48235654086875,"sku":"B071V9R4QF","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61r74BDxZnL._AC_SL1280.jpg?v=1770810375","url":"https:\/\/gearmusthave.com\/products\/lsi-logic-cachevault-accessory-for-9460-9480-series-reliable-cache","provider":"GearMustHave","version":"1.0","type":"link"}