[4GB 1333MHz Single Module]

Patriot Memorys Signature Line DDR3 Non-ECC Unbuffered memory delivers quality, reliability and performance expected for todays computer needs. These 4GB modules are designed to run at PC3-10600 (1333MHz) at CAS 9 latency timings. Built using specific build-of-materials (BOMs) we ensure that every module meets and exceeds industry standards: offering you a hassle-free upgrade. We certify every component that goes into our modules, including the modules themselves, which must pass strict standards to ensure compatibility, quality and reliability. With free customer service and a lifetime warranty, Patriot Memorys Signature memory modules are a perfect system upgrade option.