AMD FM2 A8-5500 3,2GHz - 4MB - 65W BOX
Western Digital Red 2TB SATA 6 Gb/s, Serial ATA III, 2000 GB
Cooler Master Elite 343
Kingston Technology ValueRAM 8GB DDR3 1333MHz Module
Gigabyte GA-F2A78M-DS2 motherboard
Cosmo Cool LC-CC-95 - CPU cooler
be quiet! System Power 7 300W
~3000kn
Nema šanse to strpati u 2500kn s tvojim zahtjevima. S obzirom na virtualke i slično, quad-core i 8GB RAMa je nekakav minimum.
EDIT: Ako izbaciš napajanje to je cca. 2800kn.