I have an HP Desktop and got this GPU (which has a 6 pin connector). The power supply is not compatible with the GPU without an adapter that would set my PC
Aspire TC605 upgrade — Acer Community
A-Tech 4GB Module for Acer Aspire TC-605-UR18 Desktop & Workstation Motherboard Compatible DDR3/DDR3L PC3-12800 1600Mhz Memory Ram (ATMS269418B12046X1) at Amazon.com
Amazon.com: Suitable for ACER TC-605 TC-705 SX2885 Desktop Motherboard MS-7869 DBSRRCN001 LGA1150 Mainboard with USB 3.0 Plug : Electronics
Aspire TC605 upgrade — Acer Community
Acer DB.SRPCN.001 Aspire TC LGA 1150/Socket H3 DDR3 SDRAM Desktop Motherboard at TR Reuse Group
Upgrading a pre-built PC | GBAtemp.net - The Independent Video Game Community