This product is either discontinued or we cannot get that from suppliers.
Netgear FS728TLP-100AJS, 10/100Mbps ports-24, Gigabit ports-2, SFP ports-2, Buffer 512KB or 4Mb, Max MAC entries 8K, Internal 100-240VAC 50-60Hz, MTBF 755,725 hrs.
The ProSAFE 24-port 10/100Mbps Fast Ethernet PoE Smart Switch with 4 Gigabit uplinks, 12 PoE ports and up to 100w of PoE power, provides essential L2 features via a web-managed interface.