Intel® Desktop Board DQ67OW Technical ... - Viglen Download

Intel Desktop Board DQ67OW Technical Product SpecificationTable 3 lists the supported DIMM configurations.Table 3. Supported Memory ConfigurationsDIMMCapacityConfiguration (Note) SDRAMDensitySDRAM OrganizationFront-side/Back-sideNumber of SDRAMDevices512 MB SS 1 Gbit 64 M x16/empty 41024 MB SS 1 Gbit 128 M x8/empty 81024 MB SS 2 Gbit 128 M x16/empty 42048 MB DS 1 Gbit 128 M x8/128 M x8 162048 MB SS 2 Gbit 128 M x16/empty 84096 MB DS 2 Gbit 256 M x8/256 M x8 168192 MB DS 4 Gbit 512 M x8/512 M x8 16Note:“DS” refers to double-sided memory modules (containing two rows of SDRAM) and “SS” refers tosingle-sided memory modules (containing one row of SDRAM).For information about…Tested MemoryRefer to:http://support.intel.com/support/motherboards/desktop/sb/CS-025414.htm1.6.1 Memory ConfigurationsThe Intel Core i7, Intel Core i5, Intel Core i3, and Intel Pentium processors support thefollowing types of memory organization:• Dual channel (Interleaved) mode. This mode offers the highest throughput forreal world applications. Dual channel mode is enabled when the installed memorycapacities of both DIMM channels are equal. Technology and device width can varyfrom one channel to the other but the installed memory capacity for each channelmust be equal. If different speed DIMMs are used between channels, the slowestmemory timing will be used.• Single channel (Asymmetric) mode. This mode is equivalent to single channelbandwidth operation for real world applications. This mode is used when only asingle DIMM is installed or the memory capacities are unequal. Technology anddevice width can vary from one channel to the other. If different speed DIMMs areused between channels, the slowest memory timing will be used.For information about…Memory Configuration examplesRefer to:http://www.intel.com/support/motherboards/desktop/sb/cs-011965.htm16