Intel® Celeron® Processor B815 2M Cache, 1.60 GHz https://ark.intel.com/content/www/us/en/ark/products/63919/intel-celeron-processor-b815-2m-cache-1-60-ghz.html

Intel® Core™2 Duo Processor T5600 2M Cache, 1.83 GHz, 667 MHz FSB

Intel® Pentium® Processor T2130 1M Cache, 1.86 GHz, 533 MHz FSB https://ark.intel.com/content/www/us/en/ark/products/30769/intel-pentium-processor-t2130-1m-cache-1-86-ghz-533-mhz-fsb.html

Intel® Pentium® Processor T3400 1M Cache, 2.16 GHz, 667 MHz FSB Socket P https://ark.intel.com/content/www/us/en/ark/products/35583/intel-pentium-processor-t3400-1m-cache-2-16-ghz-667-mhz-fsb-socket-p.html