DSS8440 system feature overview
The DSS8440 is a 4U PCIe Accelerator Server by PCIe Switch Board(PSB) with PCIe downstream up to 10x general-purpose double width
graphics processing unit (GPGPU), 8x NVMe, 4x (center) + 4x (right, optional) rear-PCIe slots and upstream the 14G leveraged
PowerEdge C4140.
The system contains configuration-A with 8x/10x double width GPGPU, 10x 2.5” hot-swap storage-drives (no expander), single or dual
Skylake processors, 845.4mm maximum length, PCIe slots (through PCIe Switch Board(PSB) and C4140 risers), 24x DIMM slots, quad hot-
plug power-supply units, rNDC, and the ability to use an HBA for the data drives.
Figure 3. DSS8440 system feature overview
Front view of the system
Dell EMC DSS8440 system overview
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Summary of Contents for DSS8440
Page 100: ...Cable Routing Figure 82 Cable Routing 7 100 Cable Routing ...
Page 107: ...Figure 88 Fan cable assembly to fan bracket Cable Routing 107 ...
Page 109: ...Figure 91 Fan cable assembly to fan bracket Cable Routing 109 ...
Page 110: ...Fan cable MB PDB assembly to MB Figure 92 Fan cable MB PDB assembly to MB 110 Cable Routing ...
Page 114: ...IDC cable MB PDB assembly to PDB Figure 99 IDC cable MB PDB assembly to PDB 114 Cable Routing ...
Page 115: ...IDC cable MB PDB assembly to MB Figure 100 IDC cable MB PDB assembly to MB Cable Routing 115 ...
Page 138: ...System Board Connectors Figure 133 System Board Connectors 138 Jumpers and connectors ...