Product Details Module Name: PC2-5300F Speed: 667 MHz Data Integrity Check: ECC Kit Storage Capacity: 256GB (32 x 8GB) Condition: Fully Tested, Refurbished Warranty:1 Year Warranty HP 8GB PC2-5300 fully buffered server memory kit that has been tested and is backed by a 1-year warranty. Boost your server's performance with top quality 8GB DDR2-667MHz refurbished memory today.