This is a 1-year exchange server standard license with an annuity option for the 'MS OV LVL D ANNUITY OPTION' product, identified by part number '312-03711'. It provides a subscription-based licensing model, offering access to standard features of Microsoft Exchange Server for a defined period.
The annuity option ensures continuous access to the service and potential updates or support throughout the 1-year term.
312-03711 - Ms Ov Lvl D Annuity Option 1YR EXCHGSVRSTD LICSAPK OLV D