hw.ps1

$out = @{}

$cpus = Get-CimInstance win32_processor -Property Name,NumberOfCores,MaxClockSpeed,NumberOfEnabledCore
$hyperThreadEnabled = $cpus[0].NumberOfCores -ne $cpus[0].NumberOfEnabledCore
$out.Compute = @{
    Name = $cpus[0].Name
    Cores = $cpus[0].NumberOfCores
    MaxClockSpeedMHz = $cpus[0].MaxClockSpeed
    HyperThreadingEnabled = $hyperThreadEnabled
    Count = $cpus.Count
}

$out.Network = @()
$nics = Get-CimInstance Win32_NetworkAdapter -Filter 'NetConnectionStatus = 2'
foreach ($nic in $nics) {
    $nicconfig = $nic | Get-CimAssociatedInstance -ResultClassName Win32_NetworkAdapterConfiguration
    $out.Network += @{
        Name = $nic.Name
        MACAddress = $nicconfig.MACAddress
        IPAddresses = $nicconfig.IPAddress
        DHCPServer = $nicconfig.DHCPServer
        DNSServers = $nicconfig.DNSServerSearchOrder
        IPSubnetMasks = $nicconfig.IPSubnet
        DefaultGateways = $nicconfig.DefaultIPGateway
    }
}

$out | ConvertTo-Json -Depth 4