Product Name: Latumab Laptop Notebook RAM Sec Chip 4GB RAM DDR3 1066MHz PC3-8500 204pin Computer Memory So-DIMM Model NO.: DDR3-4GB-NB Color: Green Cooling Fin: Without Cooling Fin Interface Form: Rdimm Performance: Normal Operate Mode: DRAM Pin: 204 Frequency: 1066MHz Memory Capacity: 4G Application: Laptop Memory Type: DDR3 Working Voltage: 1.35V/1.5V Shipping Ways: UPS, TNT, DHL, FedEx Payment: T/T, or Paypal Memory Speed: 1066MHz PC3-8500 Trademark: Latumab Transport Package: Gift Box Specification: 67.2mm x 30mm x 4.5mm Origin: China HS Code: 8471701000 Product Description Product DescriptionMemory Upgrade Kit: 4GB DDR3 SODIMM 1066MHz 204-pin, 1.5VEasy to install - Plug-and-Play functionalityIncreases system performance in seconds100% factory tested,premium quality memoryLifetime warranty:All Latumab SSDs are backed by lifetime warranty.DDR3 SpecPhysical Dimension.:67.2*30mmNAND Flash.:SAMSUNG /Hynix/ Micron/ IntelOperating System.:LaptopTransmission Standard.:PC3-8500Capacity.:4GBInterface.:204pinGeneration.:DDR3Warranty.:LifetimeFrequency.:1066MHzWorking Voltage.:1.5V