2GB DDR3 1333MHz Dual Channel Notebook Memory Module Memory Bank for Laptop PC Laptop Memory RAM DDR2 2GB 1333Mhz Dual Channel Notebook Memory Module Specification: Improved efficiency in notebook power-saving modes Stable signal integrity at high frequency operation 1.35 Voltage at rated speed (DDR3L) Low power consumption 1.5V ¡À 0.075V Power supply VDDQ=1.5V ¡À 0.075V Clock Freq: 667MHZ for 1333Mb/s/Pin Programmable CAS Latency: 6, 7, 8, 9 Programmable Additive Latency (Posted /CAS): 0, CL-2 or CL-1 clock Programmable /CAS Write Latency (CWL) = 9 (DDR3-1333) 8 bit pre-fetch Burst Length: 4, 8 - Bi-directional Differential Data-Strobe Internal calibration through ZQ pin - On Die Termination with ODT pin Dimensions: 2.66 in x 1.18 in x 0.04 in (6.8 cm x 3.0 cm x 0.1 cm) Weight: 0.63 oz (18 g) Package list: 1 x 2GB DDR3 1333MHz RAM for Notebook