power management

  1. F

    Adding up missing wattage info to decide total PSU wattage: MB, RAM, M.2 & formula

    Trying to add up the wattage required to choose which of the PSUs need to be used for which machine. I've managed to find the wattage for most components but struggling with (1) motherboard & chipset, (2) RAM, (3) M.2, (4) confirm calculation for W=voltage*A (1) Motherboard and chipset, this...
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    Daisy chain 6x industrial fans → 1x fan connector. & 2x pump control cables → 1x fan connector

    Since I have only 6 fan connectors in the Asrock Rack TURIN2D16-2T, if I give every CPU it's own AIO Iwill end up with 4 fan connecrors occupied just by the CPU, and only 2 left for the rest of the fans. How many fans (3 pin) can I daisy chain into one fan connector? I already have 3 fans in...
  3. D

    EU Baytech RPC-3A Remote Power Control @ Ebay 35 Euro

    There is a german hosting provider selling all the Baytech RPC-3A 8-port power controls. They have Ethernet and RS232 serial ports on board. Patrick reported on them 4 years ago: https://www.servethehome.com/baytech-rpc3-deal-remote-switched-8port-pdu-50-windows-app/ A few additional...
  4. altano

    Hyper-V and CPU Power Management

    Hey All, I have a dual E3-2670 v1 machine at home on a SuperMicro X9DRD-if. It is a file server, video transcoder, and also hosts the VM I do most of my work on (I work at home). It's running Windows Server 2012 R2. The VM is currently configured to use 16 virtual CPUs and I recently noticed...