CPU-Z Report


CPU-Z version 1.19b.

CPU(s) 
Number of CPUs1
Code NameNorthwood
SpecificationIntel(R) Pentium(R) 4 CPU 2.40GHz
Family / Model / SteppingF 2 9
Extended Family / Model0 0
Brand ID9
Technology0.13 µ
Supported Instructions SetsMMX, SSE, SSE2
CPU Clock Speed2394.0 MHz
Clock multiplierx 12.0
Front Side Bus Frequency199.5 MHz
Bus Speed798.0 MHz
L1 Data Cache8 KBytes, 4-way set associative, 64 Bytes line size
L1 Trace Cache12 Kµops, 8-way set associative
L2 Cache512 KBytes, 8-way set associative, 64 Bytes line size
L2 Speed2394.0 MHz (Full)
L2 LocationOn Chip
L2 Data Prefetch Logicyes
L2 Bus Width256 bits
 
Mainboard and chipset 
Motherboard manufacturerDell Computer Corp.
Motherboard model0H1229, A00
BIOS vendorDell Computer Corporation
BIOS revisionA01
BIOS release date05/07/2003
ChipsetIntel i865P/PE/G/i848P rev. A2
SouthbridgeIntel 82801EB (ICH5) rev. 2
FSB Select800 MHz
Performance Modedisabled
 
Memory 
DRAM TypeDDR-SDRAM
DRAM Size 255 MBytes
DRAM Frequency199.5 MHz
FSB:DRAM1:1
CAS# Latency3.0 clocks
RAS# to CAS#3 clocks
RAS# Precharge3 clocks
Cycle Time (TRAS)8 clocks
 
Software 
Windows versionMicrosoft Windows 2000 Workstation Service Pack 4 (Build 2195)