7 PowerEdge T320 Technical GuideSystem features2Compared to the previous-generation PowerEdge T310, the T320 supports up to 100% moreprocessor cores, up to 300% more internal storage capacity, PCIe 2.0 and 3.0 I/O slots, andadvanced, enterprise-class memory protection including memory sparing and memory mirroringpreviously not found in one-socket servers. In addition, the T320 is Fresh Air compliant, offersoptional failsafe hypervisors and support for an optional, internal graphics processing unit (GPU),and the improved acoustics make the T320 perfect for the quiet office environment.Comparison of PowerEdge systemsThe 12th generation PowerEdge T320 server replaces the T310. Table 2 compares some of the T320features to those of the T310.Table 2. Comparing the PowerEdge T310 to PowerEdge T320Feature PowerEdge T310 PowerEdge T320Chassis 5U tower 5U rackable tower1Processors Intel Xeon processor 3400 productfamilyIntel Xeon processor E5-2400 and E5-2400 v2product families, Intel Xeon processor E5-1410,Intel Pentium processor 1400 product familyInternal interconnect Intel DMI Intel DMI 2.0Memory2 Up to 6 x DDR3 RDIMM or 4 xDDR3 UDIMMUp to 6 x DDR3 RDIMM and UDIMM up to1600MT/sHard drive bays Up to 4 x 3.5”or 2.5” hot plug orcabledUp to 16 x 2.5“ or 8 x 2.5”/3.5“ hot plug or4 x 3.5” cabledRAID controller PERC 6/i, SAS 6/iR, PERC 6/E,H200, H700, H800, S100, S300 PERC H310, H710, H710P, H810, S110PCI slots Up to 5 PCIe 2.0 Up to 3 PCIe 3.0 and 2 PCIe 2.0Embedded NICs 2 x 1GbE Dual Port LOM withoptional TOE 2 x 1GbE Dual Port LOM with optional TOEPower supplies Non-redundant 375WRedundant 400WNon-redundant 350WHot-plug redundant 495W, 750WDell OpenManageSystems ManagementDell OpenManageLifecycle Controller 1.xiDRAC6 (Express or Enterprise) withLifecycle ControllerOpenManage EssentialsOMSA AgentOpenManage Power Center (requires iDRAC7Enterprise with Lifecycle Controller)OpenManage Integrations and ConnectionsBasic management (standard option)Internal GPU Not supported 1 single-width or 1 double-width (optional)Power efficiency Silver PlatinumAvailabilityHot-plug drivesHot-plug redundant power supplyunitsHot-plug drivesHot-plug redundant power supply unitsFan fault toleranceDell fault-resilient memoryInternal dual SD module1Optional kit available for field conversion from tower to rackable unit.2GB means 1 billion bytes and TB equals 1 trillion bytes; actual capacity varies with preloaded material and operating environment and willbe less.