I believe this is correct.
Video card: GeForce4 MX 420

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Number of CPUs 1
Name Intel Celeron
Code name Coppermine
Specification Intel Celeron 600 MHz
Family/Model/Stepping 686
Extended Family/Model 0/0
Brand ID 1
Package Socket 370 FC-PGA
Core Stepping cC0
Technology 0.18µ
Instructions Sets MMX, SSE
Clock Speed 601.4 MHz
Clock multiplier x9.0
Front Side Bus Frequency 66.8 MHz
Bus Speed 66.8 MHz
L1 Data Cache 16 KBytes, 4-way set associative, 32 Bytes line size
L1 Instruction Cache 16 KBytes, 4-way set associative, 32 Bytes line size
L2 Cache 128 KBytes, 4-way set associative, 32 Bytes line size
L2 Latency 2
L2 Speed 601.4 MHz (Full)
L2 Location On Chip
L2 ECC Check enabled
L2 Data Prefetch Logic no
L2 Bus Width 256 bits

Chipset
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Northbridge Intel i810 rev. A3
Southbridge Intel 82801AA (ICH) rev. 2
Memory Type SDRAM
Memory Size 384 MBytes
CAS# 3.0
RAS# to CAS# 3
RAS# Precharge 3
Cycle Time (tRAS) 6
Bank Cycle Time (tRC) 8

DMI Memory Module
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Memory Module #1
designation A0
size 256MBytes (double bank)
Memory Module #2
designation A1
size 128MBytes (double bank)

Software
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Windows Version Microsoft Windows XP Home Edition Service Pack 1 (Build
2600)
DirectX Version 9.0c