Dell PowerEdge R340 EMC PowerEdge R340 Technical Specifications Guide - Page 9

Cooling fans specifications The Dell EMC PowerEdge R340 system supports the following cooling fans. NOTE: When selecting or upgrading the system configuration, to ensure optimum power utilization, verify the system power consumption with the Dell Energy Smart Solution Advisor available at Dell.com/ESSA. Table 5. Dell EMC PowerEdge R340 fan support matrix Front storage PSU type Fan 1 Fan 2 8 x 2.5-inch 4 x 3.5-inch Redundant 350 W Required, if the PERC Required card and/or expansion riser is installed 8 x 2.5-inch 4 x 3.5-inch Redundant 550 W Required, if the PERC Required card and/or expansion riser is installed Fan 3 Required Required Fan 4 Required Required Optional - . System battery specifications The Dell EMC PowerEdge R340 system supports CR 2032 3.0-V lithium coin cell system battery. Expansion card riser specifications The Dell EMC PowerEdge R340 system supports up to two PCI express (PCIe) generation 3. Table 6. Expansion card slots supported on the system board PCIe slot Slot 1 Riser x8 PCIe PCIe slot height Low-profile PCIe slot length Half-length Link width x4 Slot 2 x16 PCIe Low-profile/Full-height Half-length x8 Internal PERC x8 PCIe Low-profile Half-length x8 Slot width x8 x16 x8 Memory specifications The PowerEdge R340 system supports the following memory specifications for optimized operation. Table 7. Memory specifications DIMM type UDIMM DIMM rank Single rank Dual rank DIMM capacity 8 GB 16 GB 8 GB 16 GB Minimum RAM 8 GB 16 GB 8 GB 16 GB Table 8. Memory module sockets Memory module sockets Four 288-pin Speed 2666 MT/s Maximum RAM 32 GB 64 GB 32 GB 64 GB Technical specifications 9