Acer Desktop PC ATC-605-UR1Y Pentium G3250 (3.20GHz) 4GB DDR3 1TB HDD Windows 7 Professional 64-Bit / Windows 8.1 Professional 64-Bit Dual Load - Newegg.com
Product data Acer Aspire TC-605-UB12 i5-4460 Intel® Core™ i5 8 GB DDR3-SDRAM 2000 GB HDD Windows 8.1 PC Black PCs/Workstations (DT.SRQAA.058)
Amazon.com: Suitable for ACER TC-605 TC-705 SX2885 Desktop Motherboard MS-7869 DBSRRCN001 LGA1150 Mainboard with USB 3.0 Plug : Electronics