Samsung Series 7 700Z3A/700Z4A/700Z5A/700Z5B BIOS 03FD (FD) NP700Z3AH | NP700Z3A-S01US NP700Z3AH | NP700Z3A-S03US NP700Z3AH | NP700Z3A-S05US NP700Z3AH | NP700Z3A-S06US NP700Z3AH | NP700Z3A-S07US NP700Z4AH | NP700Z4A-S01VE NP700Z5AH | NP700Z5A-S01US NP700Z5AH | NP700Z5A-S02US NP700Z5AH | NP700Z5A-S03US NP700Z5AH | NP700Z5A-S04US NP700Z5AH | NP700Z5A-S09US NP700Z5AH | NP700Z5A-S0AUS NP700Z5AH | NP700Z5A-S0BUS NP700Z5BH | NP700Z5B-S01UB NP700Z5BH | NP700Z5B-W01UB etc... [TABLE]Operating System Microsoft Windows 7 Professional (64-bit) Model SAMSUNG ELECTRONICS CO., LTD. 700Z3A/700Z4A/700Z5A/700Z5B Processor Intel Core i5-2430M @ 2.40 GHz - 1 processor, 2 cores, 4 threads Processor ID GenuineIntel Family 6 Model 42 Stepping 7 Processor Codename Sandy Bridge Processor Package Socket 1023 FCBGA L1 Instruction Cache 32 KB x 2 L1 Data Cache 32 KB x 2 L2 Cache 256 KB x 2 L3 Cache 3072 KB Motherboard SAMSUNG ELECTRONICS CO., LTD. 700Z3A/700Z4A/700Z5A/700Z5B Northbridge Intel Sandy Bridge 09 Southbridge Intel HM65 B2 BIOS Phoenix Technologies Ltd. 03FD Memory 4010 MB DDR3 SDRAM -1MHz [/TABLE]