Planet SGS-6310-8P4X
Layer 3 8-Port 10/100/1000T 802.3at PoE + 4-Port 10G SFP+ Stackable Managed Switch (120W PoE budget, Hardware stacking up to 8 units, hardware-based Layer 3 IPv4/IPv6 dynamic routing and VRRP, supports ERPS Ring, PLANET NMS Controller and NMSViewerPro App, fanless design)