This product is either discontinued or we cannot get that from suppliers.
HP 1820-8g-poe+ (65w) J9982A, Network Ports-8, Solt 8 x Gigabit Ethernet Network, Twisted Pair, Gigabit Ethernet, Network 10/100/1000Base-T, Layer Supported-2, Compatible Rack Unit 1U, Network (RJ-45) Ports-4, Gray, MTBF 984273.60 Hour, Flash Memory 16MB, Input Voltage 120 V AC, 230 V AC, Standard Memory 128MB.
HPE OfficeConnect 1820 Series switches are basic Gigabit web managed "smart" Layer 2 switches supporting Virtual LANs (VLANs) and Link Aggregation, designed for small businesses looking for key features in an easy to administer solution.