diff --git a/collector/net.go b/collector/net.go
index cce16f66..9f5ae06f 100644
--- a/collector/net.go
+++ b/collector/net.go
@@ -33,6 +33,7 @@ type NetworkCollector struct {
 	BytesReceivedTotal       *prometheus.Desc
 	BytesSentTotal           *prometheus.Desc
 	BytesTotal               *prometheus.Desc
+	OutputQueueLength        *prometheus.Desc
 	PacketsOutboundDiscarded *prometheus.Desc
 	PacketsOutboundErrors    *prometheus.Desc
 	PacketsTotal             *prometheus.Desc
@@ -70,6 +71,12 @@ func NewNetworkCollector() (Collector, error) {
 			[]string{"nic"},
 			nil,
 		),
+		OutputQueueLength: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "output_queue_length_packets"),
+			"(Network.OutputQueueLength)",
+			[]string{"nic"},
+			nil,
+		),
 		PacketsOutboundDiscarded: prometheus.NewDesc(
 			prometheus.BuildFQName(Namespace, subsystem, "packets_outbound_discarded_total"),
 			"(Network.PacketsOutboundDiscarded)",
@@ -153,6 +160,7 @@ type networkInterface struct {
 	BytesSentPerSec          float64 `perflib:"Bytes Sent/sec"`
 	BytesTotalPerSec         float64 `perflib:"Bytes Total/sec"`
 	Name                     string
+	OutputQueueLength        float64 `perflib:"Output Queue Length"`
 	PacketsOutboundDiscarded float64 `perflib:"Packets Outbound Discarded"`
 	PacketsOutboundErrors    float64 `perflib:"Packets Outbound Errors"`
 	PacketsPerSec            float64 `perflib:"Packets/sec"`
@@ -201,6 +209,12 @@ func (c *NetworkCollector) collect(ctx *ScrapeContext, ch chan<- prometheus.Metr
 			nic.BytesTotalPerSec,
 			name,
 		)
+		ch <- prometheus.MustNewConstMetric(
+			c.OutputQueueLength,
+			prometheus.GaugeValue,
+			nic.OutputQueueLength,
+			name,
+		)
 		ch <- prometheus.MustNewConstMetric(
 			c.PacketsOutboundDiscarded,
 			prometheus.CounterValue,
diff --git a/docs/collector.net.md b/docs/collector.net.md
index 872820b6..0eb8feb5 100644
--- a/docs/collector.net.md
+++ b/docs/collector.net.md
@@ -26,6 +26,7 @@ Name | Description | Type | Labels
 `windows_net_bytes_received_total` | Total bytes received by interface | counter | `nic`
 `windows_net_bytes_sent_total` | Total bytes transmitted by interface | counter | `nic`
 `windows_net_bytes_total` | Total bytes received and transmitted by interface | counter | `nic`
+`windows_net_output_queue_length_packets` | Length of the output packet queue (in packets). If this is longer than 2, delays occur. | gauge | `nic`
 `windows_net_packets_outbound_discarded_total` | Total outbound packets that were chosen to be discarded even though no errors had been detected to prevent transmission | counter | `nic`
 `windows_net_packets_outbound_errors_total` | Total packets that could not be transmitted due to errors | counter | `nic`
 `windows_net_packets_received_discarded_total` | Total inbound packets that were chosen to be discarded even though no errors had been detected to prevent delivery | counter | `nic`
diff --git a/tools/e2e-output.txt b/tools/e2e-output.txt
index 6f5a8e58..7bed991c 100644
--- a/tools/e2e-output.txt
+++ b/tools/e2e-output.txt
@@ -95,6 +95,8 @@ windows_exporter_collector_timeout{collector="textfile"} 0
 # TYPE windows_net_bytes_sent_total counter
 # HELP windows_net_bytes_total (Network.BytesTotalPerSec)
 # TYPE windows_net_bytes_total counter
+# HELP windows_net_output_queue_length_packets (Network.OutputQueueLength)
+# TYPE windows_net_output_queue_length_packets gauge
 # HELP windows_net_current_bandwidth_bytes (Network.CurrentBandwidth)
 # TYPE windows_net_current_bandwidth_bytes gauge
 # HELP windows_net_packets_outbound_discarded_total (Network.PacketsOutboundDiscarded)