The PATRIOT SIGNATURE DDR4 2400Mhz RAM Module with aluminum heatshield from Patriot. Delivering speeds up to 2400 MHz, this single-rank 4GB module is a plug-and-play memory upgrade designed to improve your computer's start-up times, overall responsiveness, and ability to handle data-intensive applications. It is non-ECC and unbuffered, features a CAS latency of 17 and a power rating of 1.2V, and works on systems with a 288-pin DIMM slot and a DDR4-enabled chip.Patriot’s Signature Premium DDR4 Non-ECC unbuffered memory delivers the quality, reliability and performance expected for today’s mainstream computer needs. Built using the highest quality components and hand tested, Patriot ensures every module meets and exceeds industry standards to offer you a hassle-free plug-and-play memory upgrade. Patriot’s Signature Premium DDR4 memory modules are the perfect option for any PC system build or upgrade for faster performance. Patriot Signature Line Premium 4GB DDR4 2400Mhz Desktop Ram Review PATRIOT SIGNATURE DDR4 2400Mhz today announced its latest “Premium” DDR4, minus the pricing premium, in its Signature Premium standard DDR4 UDIMMs. And by standard we mean that XMP (automatic overclocking settings) is not required to get these to rated speeds and timings: All Signature Line UDIMMs use JEDEC-qualified settings. Heat spreaders set the Premium-branded modules apart from previous Patriot Signature Line products, while the low prices and Patriot-provided warranty set every Signature Line apart from “generic” memory. That low price will be enough to get many of us value-seekers onboard, and nobody said that we couldn’t try our hand at manual overclocking. Packaged in single and two-DIMM kits at 4GB to 16GB per-module capacities, the availability fairy says that Signature Premium buyers will need to wait for the slow boat from Taiwan. Specification: Ram Capacity 4GB Memory Type DDR4 Bus-Speed 2400Mhz Memory Platform Desktop Single/Dual sticks Single Number-of-Pin 288 Pin Latency 17-17-17-39 Voltage 1.2V Heat sink type None RGB Type None Height 33mm Warranty Lifetime Warranty  ..