Processor(s)
Number of processors 1
Number of cores 4 per processor
Number of threads 4 per processor
Name Intel Core 2 Quad Q9450
Code Name Yorkfield
Specification Intel(R) Core(TM)2 Quad CPU Q9450 @ 2.66GHz
Package Socket 775 LGA
Family/Model/Stepping 6.7.7
Extended Family/Model 6.17
Core Stepping C1
Technology 45 nm
Core Speed 2671.6 MHz
Multiplier x Bus speed 8.0 x 334.0 MHz
Rated Bus speed 1335.8 MHz
Stock frequency 2666 MHz
Instruction sets MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T
L1 Data cache (per processor) 4 x 32 KBytes, 8-way set associative, 64-byte line size
L1 Instruction cache (per processor) 4 x 32 KBytes, 8-way set associative, 64-byte line size
L2 cache (per processor) 2 x 6144 KBytes, 24-way set associative, 64-byte line size
Chipset & Memory
Northbridge Intel X48 rev. 01
Southbridge Intel 82801IR (ICH9R) rev. 02
Graphic Interface PCI-Express
PCI-E Link Width x16
PCI-E Max Link Width x16
Memory Type DDR2
Memory Size 8192 MBytes
Memory Frequency 400.7 MHz (5:6)
CAS# Latency (tCL) 5.0 clocks
RAS# to CAS# (tRCD) 5 clocks
RAS# Precharge (tRP) 5 clocks
Cycle Time (tRAS) 15 clocks
Command Rate (CR) 2T
System
System Manufacturer System manufacturer
System Name Rampage Formula
System S/N System Serial Number
Mainboard Vendor ASUSTeK Computer INC.
Mainboard Model Rampage Formula
BIOS Vendor American Megatrends Inc.
BIOS Version 0403
BIOS Date 04/24/2008
Memory SPD
Module 1 DDR2, PC2-8000 (1002 MHz), 2048 MBytes, G.Skill
Module 2 DDR2, PC2-8000 (1002 MHz), 2048 MBytes, G.Skill
Module 3 DDR2, PC2-8000 (1002 MHz), 2048 MBytes, G.Skill
Module 4 DDR2, PC2-8000 (1002 MHz), 2048 MBytes, G.Skill
Software
Windows Version Microsoft Windows Vista (6.0) Ultimate Edition Service Pack 1 (Build 6001)
DirectX Version 10.0