lshw -short H/W path Device Class Description ================================================================ system INTEL /0 bus DG31PR /0/0 memory 64KiB BIOS /0/4 processor Pentium(R) Dual-Core CPU E5200 @ 2.50GHz /0/4/5 memory 32KiB L1 cache /0/4/6 memory 2MiB L2 cache /0/4/0.1 processor Logical CPU /0/4/0.2 processor Logical CPU /0/22 memory 4GiB System Memory /0/22/0 memory 2GiB DIMM DDR Synchronous 800 MHz (1.2 ns) /0/22/1 memory 2GiB DIMM DDR Synchronous 800 MHz (1.2 ns) /0/1 processor /0/1/0.1 processor Logical CPU /0/1/0.2 processor Logical CPU /0/100 bridge 82G33/G31/P35/P31 Express DRAM Controller /0/100/1 bridge 82G33/G31/P35/P31 Express PCI Express Root Port (...)
DDR3-SDRAM DIMMs For proper system operation, the DDR3-SDRAM DIMMs must be:
compliant NOTE: 1333 MHz DIMMS will only run at a speed of 1066 MHz.
Does not support: 4GB DDR3-1333 ECC Samsung M393B5272CH0-YN9