This product is either discontinued or we cannot get that from suppliers.
Netgear GS105PE-10000S Ethernet Switch, Network (RJ-45) Ports-3, Expansion Slot 5 x Gigabit Ethernet Network, Network 10/100/1000Base-T, Gigabit Ethernet, Twisted Pair, Form Factor Desktop, Power Source PoE.
The Netgear GS105PE-10000S offers essential networking features such as VLAN, QoS, IGMP Snooping, Link Aggregation / Port Trunking on models with 16 ports or more, rate limiting, and traffic monitoring.