Building on the strong success of G.SKILL Trident series, Trident Z series represents one of the worlds highest performance DDR4 memory designed for PC enthusiasts and extreme gamers. Using only the best-in-class components and featuring luxurious hair-line finish aluminum heat-spreaders, Trident Z series is the state-of-the-art DDR4 solution that combines performance and beauty for PC enthusiasts and extreme overclockers to build an ultra-fast PC or achieve new overclocking records.New Level of Ultimate PerformanceDesigned for PC enthusiasts, overclockers, and extreme gamers, the Trident Z series DDR4 is built with specially screened ICs qualified under the legendary G.SKILL selection process, and rigorously tested for reliability, compatibility, and performance across a wide range of motherboards.First DDR4 to Reach 4000MHz XMP Speed & 5000MHz Overclocking RecordBuilt for the highest performance, G.SKILL Trident Z series memory is the worlds first to bring DDR4 4000MHz to XMP rated speed on the first launch, as well as the worlds first memory to break the DDR4 5000MHz overclocking world record barrier.Feel the LuxuryTrident Z series maintains the aggressive fin design for highly efficient heat dissipation, while introducing luxurious hair-line finish aluminum heat-spreaders. Look no further for a memory that combines performance and beauty for building a stylish, modern PC!Up to 128GB Ultra CapacityNo compromises! These extreme speed memory kits not only come in kits of 4GB and 8GB modules; a series of ultra high speed 16GB modules are also available in Trident Z series. Build your dream supercomputer with up to DDR4 128GB (16GBx8) of ultra-capacity at ultra-high frequencies!Developed for Ultimate Compatibility and ReliabilityAll Trident Z DDR4 memory kits are tested with G.SKILLs rigorous validation process on major performance motherboard brands to ensure the best-in-class reliability and compatibility across the widest selection of motherboards.Power EfficientDesigned with a low voltage of 1.2V1.35V at DDR4 standard, this lowers the memory voltage requirement by 20% from DDR3 memory kits! Now your system can perform even faster without becoming an expensive appliance heater.Limited Lifetime WarrantyAll G.SKILL memory products come with a limited lifetime warranty and the G.SKILL technical team is always ready to provide consumers with complete technical support via online forum, Facebook, telephone, and email.Specification:- Series: Trident Z - Memory Type: DDR4 - Capacity: 16GB (8GBx2) - Multi-Channel Kit: Dual Channel Kit - Tested Speed: 4133MHz - Tested Latency: 19-21-21-41 - Tested Voltage: 1.35v - Registered/Unbuffered: Unbuffered - Error Checking: Non-ECC - SPD Speed: 2133MHz - SPD Voltage: 1.20v - Height: 44 mm / 1.73 inch- Features: Intel XMP 2.0 (Extreme Memory Profile) Ready - Warranty: Limited Lifetime