Total Micro has been manufacturing memory upgrades for over 20 years; offering replacement parts and upgrades for every major brand of portable computer, desktop computer, and server. Using only premium quality components and state of the art manufacturing equipment, each product must pass our 100% quality audit program including complete parametric and performance testing. This attention to detail ensures that our customers will always receive products that provide the highest levels of performance and reliability backed by a Lifetime Limited Warranty. Enables efficient and smooth execution of all your heavy-duty applications with maximum productivity Up to 1333 MHz speed with registered signal for playing the latest games and using heavy software DIMM 8 GB memory allows you to have more programs open at a time DDR3 SDRAM operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation Server device support for your ram module to allow enhanced performance and reliable memory solution Registered signal processing allows convenient and easy reconfiguration according to your requirements