
Dell Precision R5400 Workstation/FX100 Technical Guide 
 
DELL PRECISION WORKSTATIONS –DON’T SETTLE FOR ANYTHING LESS 
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The Dell Precision R5400 Rack Workstation 
The Dell Precision R5400 is a high performance dual socket 2U rack workstation that provides 
an industry-standard alternative to blade workstations providing fully scalable high 
performance graphics options. 
Looking for a high-end workstation that can deliver world class performance and exceptional 
processing and graphics power but is engineered for a high density rack environment? Then 
look no further. Developed in close collaboration with hardware and software partners, the Dell 
Precision R5400 rack workstation delivers no compromise, high performance workstation 
technologies in a flexible 2U chassis – an ideal solution for centralizing critical customer data 
and workstation assets in secure locations (data-centers, OEM customer enclosures, etc.). 
This is particularly attractive for high performance clusters/render farms, crowded heat, and 
acoustically sensitive environments like financial trading or factory floors. Optimized for 
performance, reliability, and scalability in environments where space is at a premium, the Dell 
Precision R5400 helps you power through complex tasks with configuration options simply not 
available on blade workstations today. 
 
The Dell FX100 Remote Access Device 
The Dell FX100 Remote Access Device is a high-performance communication solution using 
PC-over-IP® technology enabling remote user access to the full performance of a host system. 
The Dell FX100 is an ideal partner for the Dell Precision R5400 Rack Workstation to provide a 
superb remote user experience. 
 
Performance Architecture 
 
Intel Xeon Quad-core and Dual core Processors 
64-bit Quad core and dual-core processors can provide increased performance in multi-tasking 
environments and can enable increased performance for multi-threaded software applications. 
Separate applications, or threads, split tasks across up to the two processor cores, meaning 
instructions can run concurrently to help complete projects fast. 
The Dell Precision R5400 features up to 8 high-performance Xeon cores providing up to 24MB 
of cache memory and dual 1333MHz front side buses to deliver outstanding processing power 
for CPU intensive applications performance.