In the process of overclocking this one but stuck at ~3.0ghz (looking for 3.4). Is stable on a quickie OCCT for a couple of hours. Here's the vitals:
Motherboard: Gigabyte EP45-UD3P (rev1.6) BIOS=FDa
Cpu: Intel E6420
Ram: F2-6400CL4D-2GBPI-B
Newegg.com - G.SKILL PI Black 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model F2-6400CL4D-4GBPI-B
Power Supply Unit: Corsair TX650
PCI Express Frequency (Mhz) --------------- : 100
Performance Enhance ------------------- : [Standard]
Extreme Memory Profile --- (X.M.P.) --- : [Disabled]
Motherboard Voltage Control
CPU
CPU Vcore --------------- 1.????? ------ : 1.33125
CPU Termination ---------- 1.200V* ----- : 1.2
CPU PLL ------------------ 1.500V* ----- : 1.5
MCH/ICH
MCH Core ---------------- 1.100V ------- : 1.24 (also tried 1.20/1.22)
ICH I/O ------------------ 1.500V ------- : 1.57
ICH Core ----------------- 1.100V ------- : 1.1
DRAM
DRAM Voltage ------------ 1.800V ------- : 1.9
Advanced Settings
Limit CPUID Max. to 3 -------------------- : [Disabled]
No-Execute Memory Protect -------------- : [Enabled]
CPU Enhanced Halt (C1E) ----------------- : [Disabled]
C2/C2E State Support -------------------- : [Disabled]
x C4/C4E State Support ------------------ : [Disabled]
CPU Thermal Monitor 2 (TM2) ------------- : [Enabled]
CPU EIST Function ----------------------- : [Disabled]
Virtualization Technology ----------------- : [Enabled]
Integrated Peripherals
Legacy USB Storage Detect --------------- : [Enabled]
MB Intelligent Tweaker(M.I.T.)
Robust Graphics Booster ...............: Auto
CPU Clock Ratio ..........................: 8
Fine CPU Clock Ratio.....................: .0
CPU Frequency ...........................: 3040 (380x8)
Clock Chip Control
Standard Clock Control
CPU Host Clock Control..................: [Enabled]
CPU Host Frequency (Mhz) ............: 333 Mhz
PCI Express Frequency (Mhz) .........: 100
C.I.A.2 .................................:[Disabled]
Advanced Clock Control
CPU Clock Drive...........................: <<< 800
PCI Express Clock Drive.................: <<< 900
CPU Clock Skew (ps)....................: <<< Auto
MCH Clock Skew (ps)...................: <<< Auto
DRAM Performance Control
Performance Enhance...................: [STANDARD]
Extreme Memory Profile (X.M.P.).....: Disabled
(G)MCH Frequency Latch...............: [Auto]
System Memory Multiplier ..............: 2.00B
Memory Frequency (Mhz) ..............: 760
DRAM Timing Selectable ................: [Manual]
Standard Timing Control
CAS Latency Time........................ 5
tRCD ......................................... 5
tRP'........................................... 5
tRAS.......................................... 15
Advanced Timing Control (following 6 settings are set to auto in BIOS)
tRRD........................................... 3
tWTR.......................................... 11
tWR............................................ 8 (is this tRD_WR?)
tRFC........................................... 50
tRTP........................................... 5
Command Rate (CMD) .................... 0
Driving Strength Profiles
Driving Strength ............................ Auto
Channel A
Static tRead Value.........................: 8
tRD Phase0 Adjustment...................:Auto
tRD Phase1 Adjustment...................:Auto
tRD Phase2 Adjustment .................:Auto
tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto
Twr2wr(Different Rank)...................:Auto
Twr2rd(Different Rank)...................:Auto
Trd2wr(Same/Diff Rank)..................:Auto
Dimm1 Clock Skew Control...............:Auto
Dimm2 Clock Skew Control...............:Auto
Channel B
Static tRead Value.........................: 8
tRD Phase0 Adjustment...................:Auto
tRD Phase1 Adjustment...................:Auto
tRD Phase2 Adjustment .................:Auto
tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto
Twr2wr(Different Rank)...................:Auto
Twr2rd(Different Rank)...................:Auto
Trd2wr(Same/Diff Rank)..................:Auto
Dimm1 Clock Skew Control...............:Auto
Dimm2 Clock Skew Control...............:Auto
Thanks for any help offered...
Heydre
Motherboard: Gigabyte EP45-UD3P (rev1.6) BIOS=FDa
Cpu: Intel E6420
Ram: F2-6400CL4D-2GBPI-B
Newegg.com - G.SKILL PI Black 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model F2-6400CL4D-4GBPI-B
Power Supply Unit: Corsair TX650
PCI Express Frequency (Mhz) --------------- : 100
Performance Enhance ------------------- : [Standard]
Extreme Memory Profile --- (X.M.P.) --- : [Disabled]
Motherboard Voltage Control
CPU
CPU Vcore --------------- 1.????? ------ : 1.33125
CPU Termination ---------- 1.200V* ----- : 1.2
CPU PLL ------------------ 1.500V* ----- : 1.5
MCH/ICH
MCH Core ---------------- 1.100V ------- : 1.24 (also tried 1.20/1.22)
ICH I/O ------------------ 1.500V ------- : 1.57
ICH Core ----------------- 1.100V ------- : 1.1
DRAM
DRAM Voltage ------------ 1.800V ------- : 1.9
Advanced Settings
Limit CPUID Max. to 3 -------------------- : [Disabled]
No-Execute Memory Protect -------------- : [Enabled]
CPU Enhanced Halt (C1E) ----------------- : [Disabled]
C2/C2E State Support -------------------- : [Disabled]
x C4/C4E State Support ------------------ : [Disabled]
CPU Thermal Monitor 2 (TM2) ------------- : [Enabled]
CPU EIST Function ----------------------- : [Disabled]
Virtualization Technology ----------------- : [Enabled]
Integrated Peripherals
Legacy USB Storage Detect --------------- : [Enabled]
MB Intelligent Tweaker(M.I.T.)
Robust Graphics Booster ...............: Auto
CPU Clock Ratio ..........................: 8
Fine CPU Clock Ratio.....................: .0
CPU Frequency ...........................: 3040 (380x8)
Clock Chip Control
Standard Clock Control
CPU Host Clock Control..................: [Enabled]
CPU Host Frequency (Mhz) ............: 333 Mhz
PCI Express Frequency (Mhz) .........: 100
C.I.A.2 .................................:[Disabled]
Advanced Clock Control
CPU Clock Drive...........................: <<< 800
PCI Express Clock Drive.................: <<< 900
CPU Clock Skew (ps)....................: <<< Auto
MCH Clock Skew (ps)...................: <<< Auto
DRAM Performance Control
Performance Enhance...................: [STANDARD]
Extreme Memory Profile (X.M.P.).....: Disabled
(G)MCH Frequency Latch...............: [Auto]
System Memory Multiplier ..............: 2.00B
Memory Frequency (Mhz) ..............: 760
DRAM Timing Selectable ................: [Manual]
Standard Timing Control
CAS Latency Time........................ 5
tRCD ......................................... 5
tRP'........................................... 5
tRAS.......................................... 15
Advanced Timing Control (following 6 settings are set to auto in BIOS)
tRRD........................................... 3
tWTR.......................................... 11
tWR............................................ 8 (is this tRD_WR?)
tRFC........................................... 50
tRTP........................................... 5
Command Rate (CMD) .................... 0
Driving Strength Profiles
Driving Strength ............................ Auto
Channel A
Static tRead Value.........................: 8
tRD Phase0 Adjustment...................:Auto
tRD Phase1 Adjustment...................:Auto
tRD Phase2 Adjustment .................:Auto
tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto
Twr2wr(Different Rank)...................:Auto
Twr2rd(Different Rank)...................:Auto
Trd2wr(Same/Diff Rank)..................:Auto
Dimm1 Clock Skew Control...............:Auto
Dimm2 Clock Skew Control...............:Auto
Channel B
Static tRead Value.........................: 8
tRD Phase0 Adjustment...................:Auto
tRD Phase1 Adjustment...................:Auto
tRD Phase2 Adjustment .................:Auto
tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto
Twr2wr(Different Rank)...................:Auto
Twr2rd(Different Rank)...................:Auto
Trd2wr(Same/Diff Rank)..................:Auto
Dimm1 Clock Skew Control...............:Auto
Dimm2 Clock Skew Control...............:Auto
Thanks for any help offered...
Heydre
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