Corsair built its reputation on performance memory that shines in the most demanding computing situations extreme gaming & high-transaction processing environments But not all computers are put to such extreme usage So we brought the same reliability testing & Corsair quality to a line of memory designed to support standard computing situations such as popular office applications Now it&s one of our most popular memory lines Backed with a lifetime warranty it&s memory you can rely on Corsair value Memory Module Kit Memory 4096MB (1x 4096MB) Memory Type DDR4 Memory Package DIMM Limited lifetime warranty Memory Memory Size 4096 MB (1 module (s) x 4096 MB ) Memory Type DDR4 Memory Speed 2133 MHz Memory Package DIMMDesignation PC4-17066 Pin Configuration 240 pins Bus IO Configuration Unbuffered Electrical Voltage 15 V