diff --git a/collector/os.go b/collector/os.go
index b13e0d3b..50c82b62 100644
--- a/collector/os.go
+++ b/collector/os.go
@@ -17,6 +17,7 @@ func init() {
 
 // A OSCollector is a Prometheus collector for WMI metrics
 type OSCollector struct {
+	OSInformation           *prometheus.Desc
 	PhysicalMemoryFreeBytes *prometheus.Desc
 	PagingFreeBytes         *prometheus.Desc
 	VirtualMemoryFreeBytes  *prometheus.Desc
@@ -36,6 +37,12 @@ func NewOSCollector() (Collector, error) {
 	const subsystem = "os"
 
 	return &OSCollector{
+		OSInformation: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "info"),
+			"OperatingSystem.Caption, OperatingSystem.Version",
+			[]string{"product", "version"},
+			nil,
+		),
 		PagingLimitBytes: prometheus.NewDesc(
 			prometheus.BuildFQName(Namespace, subsystem, "paging_limit_bytes"),
 			"OperatingSystem.SizeStoredInPagingFiles",
@@ -124,9 +131,11 @@ func (c *OSCollector) Collect(ctx *ScrapeContext, ch chan<- prometheus.Metric) e
 // Win32_OperatingSystem docs:
 // - https://msdn.microsoft.com/en-us/library/aa394239 - Win32_OperatingSystem class
 type Win32_OperatingSystem struct {
+	Caption                 string
 	FreePhysicalMemory      uint64
 	FreeSpaceInPagingFiles  uint64
 	FreeVirtualMemory       uint64
+	LocalDateTime           time.Time
 	MaxNumberOfProcesses    uint32
 	MaxProcessMemorySize    uint64
 	NumberOfProcesses       uint32
@@ -134,7 +143,7 @@ type Win32_OperatingSystem struct {
 	SizeStoredInPagingFiles uint64
 	TotalVirtualMemorySize  uint64
 	TotalVisibleMemorySize  uint64
-	LocalDateTime           time.Time
+	Version                 string
 }
 
 func (c *OSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
@@ -148,6 +157,14 @@ func (c *OSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, er
 		return nil, errors.New("WMI query returned empty result set")
 	}
 
+	ch <- prometheus.MustNewConstMetric(
+		c.OSInformation,
+		prometheus.GaugeValue,
+		1.0,
+		dst[0].Caption,
+		dst[0].Version,
+	)
+
 	ch <- prometheus.MustNewConstMetric(
 		c.PhysicalMemoryFreeBytes,
 		prometheus.GaugeValue,
diff --git a/docs/collector.os.md b/docs/collector.os.md
index 29c525a3..a4ad5b91 100644
--- a/docs/collector.os.md
+++ b/docs/collector.os.md
@@ -16,6 +16,7 @@ None
 
 Name | Description | Type | Labels
 -----|-------------|------|-------
+`wmi_os_info` | Contains full product name & version in labels | gauge | `product`, `version`
 `wmi_os_paging_limit_bytes` | Total number of bytes that can be sotred in the operating system paging files. 0 (zero) indicates that there are no paging files | gauge | None
 `wmi_os_paging_free_bytes` | Number of bytes that can be mapped into the operating system paging files without causing any other pages to be swapped out | gauge | None
 `wmi_os_physical_memory_free_bytes` | Bytes of physical memory currently unused and available | gauge | None