Specification: Key Features Type 260-Pin DDR4 SO-DIMM Capacity 4GB Frequency 21,300 MB/Sec (PC4 21300) Operating voltage 1.2V Physical dimension Dimension Appox. 2.7 x 1.2 x 0 inches Heat Sink Color No Heat Sink Pin 260-Pin Warranty Information Warranty Lifetime warranty Description TEAM ELITE 4GB 2666MHz Laptop RAM TEAMGROUP's ELITE series has released an all-new DDR4 SO-DIMM product which is compliant with JEDEC international standard. With only 1.2V of working voltage, it can save electricity use by 20% compared to its last generation. Therefore, the heat generated from the product itself can also be reduced and maintain the surrounding temperature of the system. It is 100% compatible with INTEL's latest X99 & Skylake chipset. With selected high-quality IC chips and strict testing standard, it is the perfect choice for laptop users, who seek for excellent quality, optimal performance, stability and compatibility. Lifetime Warranty.

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