4GB KIT (2 x 2GB) For Toshiba Toshiba Satellite L305-S5926 L305-S5929 L305-S5931 L305-S5933 L305-S5937 L305-S5939 L305-S5941 L305-S5942 L305-S5944 L305-S5945 L305-S5946 L305-S5947 L305-S5948 L305-S59512 L305-S5955 L305-S5956 L305-S5957 L305-S5958 L305-S5960 L305-S5961 L305-S5962 L305-S5968 L305-S5970 L305-SP5806 L305-SP5806A L305-SP5806C L305-SP5806R L305-SP5926 L305-SP5931 L305-SP5933. SO-DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory. Genuine A-Tech Brand. 4GB KIT (2 x 2GB) SO-DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For Toshiba Toshiba Satellite. (See Compatibility List Below)