CAUTION: This is not notebook memory. It will work only in certain embedded and microserver motherboards such as:     Supermicro - A1SAi-2550F Motherboard     Supermicro - A1SAi-2750F Motherboard     Supermicro - A1SRi-2558F Motherboard     Supermicro - A1SRi-2758F Motherboard     Supermicro - B1SA4-2550F Motherboard     Supermicro - B1SA4-2750F Motherboard     Supermicro - MicroBlade MBI-6418A-T5H (Super B1SA4-2550F)     Supermicro - MicroBlade MBI-6418A-T7H (Super B1SA4-2750F)     Supermicro - SuperServer 5017K-N6 (Super X9SKV-B915)     Supermicro - SuperServer 5017P-TF     Supermicro - SuperServer 5017P-TLN4F     Supermicro - SuperServer 5018A-FTN4 (Super A1SRi-2758F)     Supermicro - SuperServer 5018A-TN4 (Super A1SAi-2750F)     Supermicro - SuperServer 5028A-TN4 (Super A1SRi-2758F)     Supermicro - X9SKV-1105 Motherboard     Supermicro - X9SKV-1125 Motherboard     Supermicro - X9SKV-B915 Motherboard     Supermicro - X9SPV-F Motherboard     Supermicro - X9SPV-F-3217UE Motherboard     Supermicro - X9SPV-F-3610ME Motherboard     Supermicro - X9SPV-LN4F Motherboard     Supermicro - X9SPV-LN4F-3LE Motherboard     Supermicro - X9SPV-LN4F-3QE Motherboard     Supermicro - X9SPV-M4 Motherboard     Supermicro - X9SPV-M4-3QE Motherboard     Supermicro - X9SPV-M4-3UE Motherboard