diff --git a/client/fingerprint/network_default.go b/client/fingerprint/network_default.go
index f24479b85..3faa93881 100644
--- a/client/fingerprint/network_default.go
+++ b/client/fingerprint/network_default.go
@@ -1,4 +1,4 @@
-// +build !linux
+// +build !linux,!windows
 
 package fingerprint
 
diff --git a/client/fingerprint/network_windows.go b/client/fingerprint/network_windows.go
new file mode 100644
index 000000000..4d17b57b3
--- /dev/null
+++ b/client/fingerprint/network_windows.go
@@ -0,0 +1,47 @@
+package fingerprint
+
+import (
+	"fmt"
+	"os/exec"
+	"strconv"
+	"strings"
+)
+
+// linkSpeed returns link speed in Mb/s, or 0 when unable to determine it.
+func (f *NetworkFingerprint) linkSpeed(device string) int {
+	command := fmt.Sprintf("Get-NetAdapter -IncludeHidden | Where name -eq '%s' | Select -ExpandProperty LinkSpeed", device)
+	path := "powershell.exe"
+	outBytes, err := exec.Command(path, command).Output()
+
+	if err != nil {
+		f.logger.Printf("[WARN] fingerprint.network: Error calling %s (%s): %v", path, command, err)
+		return 0
+	}
+
+	output := strings.TrimSpace(string(outBytes))
+	args := strings.Split(output, " ")
+	if len(args) != 2 {
+		f.logger.Printf("[WARN] fingerprint.network: Couldn't split LinkSpeed (%s)", output)
+		return 0
+	}
+
+	unit := strings.Replace(args[1], "\r\n", "", -1)
+	value, err := strconv.Atoi(args[0])
+	if err != nil {
+		f.logger.Printf("[WARN] fingerprint.network: Unable to parse LinkSpeed value (%s)", output)
+		return 0
+	}
+
+	switch unit {
+	case "Mbps":
+		return value
+	case "Kbps":
+		return value / 1000
+	case "Gbps":
+		return value * 1000
+	case "bps":
+		return value / 1000000
+	}
+
+	return 0
+}