Dell E510 CPU Upgrade

Download and run CPU-Z.
Tell us the details of your CPU.

Processors Map
------------------------------------------------------------------------------------

Number of processors 1
Number of threads 2

Processor 0
-- Core 0
-- Thread 0
-- Thread 1


Processors Information
------------------------------------------------------------------------------------

Processor 1 (ID = 0)
Number of cores 1 (max 1)
Number of threads 2 (max 2)
Name Intel Pentium 4 630
Codename Prescott
Specification Intel(R) Pentium(R) 4 CPU 3.00GHz
Package Socket 775 LGA (platform ID = 4h)
CPUID F.4.3
Extended CPUID F.4
Core Stepping N0
Technology 90 nm
Core Speed 2793.0 MHz (14.0 x 199.5 MHz)
Rated Bus speed 798.0 MHz
Stock frequency 3000 MHz
Instructions sets MMX, SSE, SSE2, SSE3, EM64T
L1 Data cache 16 KBytes, 8-way set associative, 64-byte line size
Trace cache 12 Kuops, 8-way set associative
L2 cache 2048 KBytes, 8-way set associative, 64-byte line size
FID/VID Control yes
FID range 14.0x - 15.0x
VID range 1.116 V - 1.420 V
Features XD


Thread dumps
------------------------------------------------------------------------------------

CPU Thread 0
APIC ID 0
Topology Processor ID 0, Core ID 0, Thread ID 0

You could get a Pentium 4 670.

http://www.techpowerup.com/cpudb/2 [...] 4_670.html

Kind of hard to find. It would take you from 3,000 to 3,800 MHZ.