Dell Inspiron 14-5457 Dell Inspiron 5457 BIOS Version 1.1.0 [TABLE]Operating System Microsoft Windows 10 (64-bit) Model Dell Inc. Inspiron 5457 Processor Intel Core i5-6200U @ 2.40 GHz -1 processor, 2 cores, 4 threads Processor ID GenuineIntel Family 6 Model 78 Stepping 3 Processor Codename Processor Package 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 Dell Inc. 0618N3 Northbridge Intel ID1904 08 Southbridge Intel ID9D48 21 BIOS Dell Inc. 1.0.4 Memory 3990 MB -1MHz [/TABLE]