Netgear GSM7352S GSM7352S Hardware manual - Page 34

Managed Stackable Layer 3 Switches GSM7328S and GSM7352S Hardware Installation Guide Table A-1. Technical Specifications Feature GSM7328S GSM7352S Layer 2 Services • 802.1Q Static VLAN (Up to 4k) • 802.1p Class of Service (CoS) • 802.1D Spanning Tree Protocol (STP) • 802.1w Rapid Spanning Tree Protocol (RSTP) • 802.1s Multiple Spanning Tree Protocol (MSTP) • 802.3ad Link Aggregation (LACP) • IGMP v1, v2 Snooping Support Layer 3 Services • VLAN routing • Port routing • RIP v1, v2 • OSPF v2 • VRRP • ACL • DiffServ QOS • DHCP, BOOTP Relay • DHCP server Interface (Auto Uplink on all RJ-45 ports) • 24 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T • Four slots are gigabit interface converters (SFP) for SFP modules • Four I/O module bays for either 10Gigabit Ethernet or 24-Gigabit stacking connectivity • RS-232 console port • 48 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T • Eight slots are gigabit interface converters (SFP) for SFP modules • Four I/O module bays for either 10-Gigabit Ethernet or 24-Gigabit stacking connectivity • RS-232 console port Bandwidth 144 Gbps 196 Gbps Address database size 8,000 media access control (MAC) addresses per system 10/100/1000 buffer memory 10/100/1000 buffer memory: 8-MB embedded memory for 24 ports Max support 0.75-MB buffer memory Mean time between failure (MTBF) 192,492.78 hours (~ 22 years) 135574.84 hours (~ 15.5 years) Performance • Forwarding modes: Store-and-forward • Network latency: Less than 80 microseconds for 64-byte frames in store-and- forward mode for 10 Mbps to 100 Mbps transmission • Addressing: 48-bit MAC address • Acoustic noise: (ANSI-S10.12): 56.07 dB • Heat dissipation: 18.99 Btu/hr Power consumption 80 W maximum 100-240VAC, 50-60 Hz universal input Dimensions (W x D x H) 17.3 x 15.2 x 1.6 inch (440 x 385 x 43 mm) A-2 Technical Specifications v1.0, March 2006