Ordered two Xeon L5640 processors for my R610, just to see what kind of power saving I could get. One of them came like this ( first photo). Got an replacement today (
Core i7-6700K vs Core i7-10700K Grand Theft Auto V Benchmarks - CPUAgent
Intel Xeon L5640 2.26ghz 12mb 5.86 Gt/s Slbv8 Lga 1366 Server Cpu - Cpus - AliExpress