17 PowerEdge T320 Technical GuideTable 7. Supported processorsModel Speed TDP Cache Cores/threadsMax memoryspeed TurboXeon E5-2470 2.3GHz 95W 20MB 8/16 1600MT/s YesXeon E5-2440 2.4GHz 95W 15MB 6/12 1333MT/s YesXeon E5-2440 v2 1.9GHz 80W 20MB 8/16 1333MT/s YesXeon E5-2430L 2.0GHz 60W 15MB 6/12 1333MT/s YesXeon E5-2430L v2 2.4GHz 60W 15MB 6/12 1333MT/s YesXeon E5-2430 2.2GHz 95W 15MB 6/12 1333MT/s YesXeon E5-2430 v2 2.5GHz 80W 15MB 6/12 1333MT/s YesXeon E5-2420 1.9GHz 95W 15MB 6/12 1333MT/s YesXeon E5-2420 v2 2.2GHz 80W 15MB 6/12 1333MT/s YesXeon E5-1410 2.8GHz 80W 10MB 4/8 1333MT/s YesXeon E5-2407 2.4GHz 80W 10MB 4/4 1066MT/s N/AXeon E5-2407 v2 2.4GHz 80W 10MB 4/4 1066MT/s N/AXeon E5-2403 1.8GHz 80W 10MB 4/4 1066MT/s N/AXeon E5-2403 v2 1.8GHz 80W 10MB 4/4 1066MT/s N/AXeon E5-2450 2.1GHz 95W 20MB 8/16 1600MT/s YesXeon E5-2450 v2 2.6GHz 95W 20MB 8/16 1600MT/s YesPentium 1407 2.8GHz 80W 5MB 2/2 1066MT/s N/APentium 1403 2.6GHz 80W 5MB 2/2 1066MT/s N/AFor more information supported Intel processors, visit Intel.com. For information on processorinstallation and configuration, see theDell PowerEdge T320 Systems Owner’s Manual onDell.com/Support/Manuals.GPU supportThe T320 supports GPU technology, providing accelerated performance for a variety of applicationsincluding VDI and medical imaging.GPU cardsThe T320 supports one nVidia® Q4000 full-length, single-width or one nVidia Q6000 full-length,double-width GPU. GPU cards are available through certified factory installation (CFI) or fieldupgrade only.Each GPU supports up to 6GB of dedicated GDDR5 memory and is actively cooled. Each GPU hasone or two power connectors to meet the high demand for power delivery. The power connectorsare located on the back of the card.GPU configuration optionsThe GPUs from nVidia have PCIe 2.0 interfaces and can be installed in the T320 PCIe x16 3.0 slots.The interface for the next-generation GPU cards will be PCIe 3.0.The following system configuration restrictions apply when a GPU is installed: 750W redundant power supply is recommended System can support only one 5.25-inch device