The serveraid m5210 sassata controller for ibm system x is part of the ibm serveraid m series family that offers a complete server storage solution consisting of raid controllers cacheflash modules energy packs in an ultra flexible offerings structure the product is optimized to deliver the performance that is demanded by the ever growing io requirements of todays enterprises m5210 comes as a small form factor pcie adapter it also share a common set of upgrades simplifying inventory manage