DellPowerEdge R510 Technical Guide 51Table 18. Intel 5600 Chipset P-State Projections and Turbo Mode FrequencyProcessor QDF# Frequency(GHz)P-state Turbo ModeFreq (Ghz)Step-pingE5503 Q2HH 2.00 Pmin+3 n/a D0E5506 Q1GL 2.13 Pmin+4 n/a D0E5507 Q2HG 2.26 Pmin+5 n/a D0L5520 Q1GN 2.26 Pmin+5 4C/3C: 2.402C/1C: 2.53 D0E5530 Q1GK 2.40 Pmin+6 4C/3C: 2.532C/1C: 2.66 D0E5620 Q4EK 2.40 Pmin+6 4C/3C: 2.532C/1C: 2.66 B1L5609 Q4F8 1.86 Pmin+2 n/a B1E5630 Q4EU 2.53 Pmin+7 4C/3C: 2.662C/1C: 2.80 B1L5640 Q4EQ2.26Pmin+5 6C/5C: 2.534C/3C: 2.662C/1C: 2.80B1E5640 Q4EV 2.66 Pmin+8 4C/3C: 2.802C/1C: 2.93 B1E5640 Q4EV 2.66 Pmin+8 4C/3C: 2.802C/1C: 2.93 B1X5560 Q1GF 2.80 Pmin+9 4C/3C: 3.062C/1C: 3.20 D0X5650 Q4EJ 2.66 Pmin+8 6C~3C: 2.932C/1C: 3.06 B1X5660 Q4EN 2.80 Pmin+9 6C~3C: 3.062C/1C: 3.20 B1X5670 Q4EP 2.93 Pmin+10 6C~3C: 3.202C/1C: 3.33 B19.5 UEFIThe UEFI specification abstracts the firmware into protocols and drivers and defines the interface betweenOS (UEFI compatible) and the UEFI pre-boot applications. The PowerEdge R510 implementation is compliantwith UEFI version 2.1. Interfaces are implemented in 64-bit processor mode.PowerEdge R510 runs UEFI over legacy BIOS. The system BIOS executes, initializing the system andconfiguring the hardware.BIOS F2 setup has an option for selecting the desired boot mode: BIOS or UEFI.