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The 8GB DDR4 2133 MHz UDIMM Memory Kit from Crucial comes in a package of two 4GB memory modules for increasing the multitasking capabilities of your desktop. Each UDIMM module is compatible with systems that have an available 288-pin memory slot. For performance, it is designed to run at a 2133 MHz frequency (PC4-17000) with a CAS latency of 15. When compared to DDR3, DDR4 memory processes data faster while requiring only 1.2V of power. In addition, Crucial has outfitted the single-ranked memory modules with x8-based chips.
Process data faster with DDR4 technology. These 2133 MHz modules are two times more responsive and have 50% more bandwidth when compared to DDR3 1066 MHz memory modules. DDR4 memory also features a 4-bank architecture, which allows it to achieve fast burst access speeds for improving sequential data throughputs.
Crucial DDR4 memory operates at just 1.2V compared to 1.5V for standard DDR3 server memory. Combined with the additional power-saving features inherent in DDR4 memory architecture, Crucial DDR4 memory is able to deliver up to 40% power savings compared to standard DDR3 technology. Also, since less heat is generated per module, it's easier to keep systems cool.