DDR4 delivers: Faster data rates (Mb/s) - 100% over DDR3 Higher Densities - Up to 300% over DDR3 20% reduced power demand DDR4 Equals More Speed, Less Power Consumption, Greater System Efficiencies With Axiom, enjoy guaranteed compatibility and a lifetime warranty from 'The OEM Alternative' DDR4 Features: 100% Increase in speed - Faster Data Rate equates to more responsive application loads on data-intensive programs. 300% increase in component densities - Equals larger modules for next-generation performance demands. 20% decrease in power consumption - Less power consumed means less wasted resources to cool systems and reserves battery program for mobile devices. Provides greater reliability, availability and serviceability (RAS) in enter...Memory Size: 4 GBMemory Technology: DDR4 SDRAMMemory Voltage: 1.20 VMemory Speed: 2400 MHzMemory Standard: DDR4-2400/PC4-19200CAS Latency: CL17Number of Pins: 260-pinForm Factor: SoDIMMCompatibility: Lenovo: ThinkCentre M710q Tiny Lenovo: ThinkCentre M910q Tiny Lenovo: ThinkCentre M910x Tiny Lenovo: ThinkCentre M910z Lenovo: ThinkPad E470 Lenovo: ThinkPad E575 Lenovo: ThinkPad L570 Lenovo: ThinkPad P51 Lenovo: ThinkPad P51s Lenovo: ThinkPad T470 Lenovo: ThinkPad T470p Lenovo: ThinkPad T470s Lenovo: ThinkPad T570 Lenovo: ThinkPad X270 Environmentally Friendly: YesEnvironmental Certification: RoHSLimited Warranty: Lifetime