Corsair Memory 4GB Single Module 1333 M Hz CL 9-9-9-24 15V DDR3 DIMM for Intel & AMD platform system builds & upgrades 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 is memory you can rely on Key Features Single 4GB Module; Unbuffered CL 9-9-9;1333 M Hz performance Latency of 9-9-9-24 to maximize system performance;100 Guaranteed compatibility with all Intel & AMD DDR3 platforms; Limited Lifetime Warranty Product sold with the guarantee of the manufacturer Single 4GB Module Unbuffered CL 9-9-91333 M Hz performance Latency of 9-9-9-24 to maximize system performance 100 Guaranteed compatibility with all Intel & AMD DDR3 platforms Limited Lifetime Warranty Technical Details Density 4GBSpeed 1333 M Hz Timing 9-9-9-24 Type DDR3 Format DIMMPin Out 240 Pin Voltage 15V