Parting out my PC (Motherboard failed) and I have upgraded to DDR4 in a new mATX build.
(CPU comes with a conditional guarantee. PC was used as a work station, not used for gaming).
Technical Details
Processor: 3.4 GHz Intel Core i7
Socket: LGA 2011
Memory Speed 1000 GHz
Wireless Standard 802.11ab, 802.11abg, 802.11bgn
Item model number BX80633I74930K
Processor Brand Intel
Processor Count 6
Memory Type DDR3 SDRAM