NEC TECHNOLOGIES, INC. APC-H250K Card Type Memory Chipset Unidentified Maximum Onboard Memory 3MB DRAM Data Bus Proprietary [Image] CONNECTIONS Function Label Function Label Header for Bank 2 module CN1 Header for Bank 1 module CN4 Header for Bank 2 module CN2 Header to main board CN5 Header for Bank 1 module CN3 Header to main board CN6 DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 1MB (8) 128KB None None 2MB (8) 128KB (8) 128KB None 3MB (8) 128KB (8) 128KB (8) 128KB