Form Factor 288PIN DIMM Total Capacity 8GB (8GB x 1) Warranty Limited Lifetime Specs DDR4 PC4-21300 • CL=19 • Unbuffered • NON-ECC • DDR4-2666 • 1.2V Series Hynix Speed 2666 MHz Voltage 1.2V DIMM Type Unbuffered NON-ECC