Memory Errors; Processor - Dell Precision 3930 Rack Service Manual

Figure 3. Curved edge

Memory Errors

Memory errors on the system display the new ON-FLASH-FLASH or ON-FLASH-ON failure code. If all memory fails, the LCD does not
turn on. Troubleshoot for possible memory failure by trying known good memory modules in the memory connectors on the bottom of the
system or under the keyboard, as in some portable systems.

Processor

NOTE: Processor numbers are not a measure of performance. Processor availability is subject to change and may vary by region/
country.
Table 2. Processor specifications
Type
Intel Xeon E Processor E-2186G (6 Core HT 3.8 Ghz, 4.7 GHz
Turbo, 8 MB)
Intel Xeon E Processor E-2176G (6 Core HT 3.7 Ghz, 4.7 GHz Turbo,
8 MB)
Intel Xeon E Processor E-2174G (4 Core HT 3.8 Ghz, 4.7 GHz Turbo,
8 MB)
Intel Xeon E Processor E-2146G (6 Core HT 3.5 GHz, 4.5 Ghz
Turbo, 8 MB)
Intel Xeon E Processor E-2136 (6 Core HT 3.3 Ghz, 4.5 Ghz Turbo,
8 MB)
Intel Xeon E Processor E-2134 (4 Core HT 3.5 Ghz, 4.5 Ghz Turbo,
8 MB)
Intel Xeon E Processor E-2124G (4 Core, 8 MB Cache, 3.4 GHz, 4.5
Ghz Turbo)
Intel Xeon E Processor E-2124 (4 Core 3.4 GHz, 4.5 Ghz Turbo, 8
MB)
Intel Core i3-8100 Processor (4 Core, 6 MB Cache, 3.6 GHz)
Intel Core Processor i5-8500 (6 Core, 9 MB Cache, 3.0 GHz up to
4.1 GHz Turbo)
12 Technology and components
UMA Graphics
Integrated Intel UHD P630
Integrated Intel UHD P630
Integrated Intel UHD P630
Integrated Intel UHD P630
Not Supported
Not Supported
Integrated Intel UHD P630
Not Supported
Integrated Intel UHD 630
Integrated Intel UHD 630