Canadian Customers go to

Netgear ProSafe 48 Port Gigabit L2 Managed Switch

Product Code: 10474308 Price: Check Latest General Information Manufacturer Netgear, Inc Manufacturer Part Number GSM7248NA Manufacturer Website Address www.netgear.com Product Line ProSafe Product Name ProSafe 48 Port Gigabit L2 Managed Switch Product Type Ethernet Switch Interfaces/Ports Interfaces/Ports 48 x 10/100/1000Base-T LAN Interfaces/Ports Details 48 x RJ-45 10/100/1000Base-T Auto-negotiating/Auto MDI/MDI-X 1 x Console Management Media & Performance Connectivity Media Twisted Pair 10/100/1000Base-T Data Transfer Rate 10Mbps Ethernet 100Mbps Fast Ethernet 1Gbps Gigabit Ethernet Performance 96Gbps Bandwidth Non-blocking 35.7Mpps Forwarding Rate 48Gbps Switching Fabric I/O Expansions Expansion Slots 4 x Expansion Slot Slot Details 4 x SFP (mini-GBIC) Shared Network & Communication Flow Control IEEE 802.3x (Full-duplex) Switching Method Store-and-forward Layer Support 2 Switching Address Table 8K MAC Addresses - 48bit Management & Protocols Management Syslog 802.1p (QoS) DiffServ traffic prioritization Static VLAN (Up to 512) Telnet remote login (five sessions) Remote Networking (RMON 1, 2,3 and 9) Simple Network Management Protocol (SNMP ) Command Line Interface (CLI) via console port Web-based management via embedded HTTP server ProSafe Network Management Software Protocols TCP/IP Telnet BootP STP RSTP MSTP SNMP v1 SNMP 2c SNMPv3 DHCP RADIUS DHCP Relay LACP HTTP VoIP SNTP Security RADIUS Port Access Authentication Secured Sockets Layer (SSL) Secured Shell (SSH v1.5, v2) 802.1x Port Access Authentication Processor & Chipset Memory Memory 64MB Main Memory 122KB Packet Buffer per Port 8MB Flash Memory Storage Controls/Indicators Status Indicators Per port: Speed, Link, Activity Per device: Power, Fan Status Reliability MTBF 57800 Hour(s) Power Description Input Voltage 100 V AC to 240 V AC Universal Frequency 50 Hz or 60 Hz Power Consumption 90 W Maximum Environmental Conditions Temperature 0 °C (32 °F) to 40 °C (104 °F) Operating -20 °C (-4 °F) to 70 °C (158 °F) Storage Humidity 90% Maximum Non-condensing Relative Humidity Operating 95% Maximum Non-condensing Relative Humidity Storage Altitude 10000 ft Maximum Operating 10000 ft Maximum Storage Thermal Dissipation 28.24 BTU/h Physical Characteristics Form Factor Rack-mountable Desktop Dimensions 1.7" Height x 17.32" Width x 10.12" Depth Weight 9.24 lb Miscellaneous Package Contents GSM7248NA ProSafe 48 Port Gigabit L2 Managed Switch Power cable Null modem cable Rubber footpads for tabletop installation Rack-mount kit Installation guide Resource CD Warranty/Support information card Additional Information 4 SFP connectors for fiber connection (shared with the last four copper ports) Number of trunks: 6 Number of Queues: 4 Acoustic noise: (ANSI-S10.12) 47 dB Broadcast Storm Protection Weighted Round Robin (WRR) Queuing Technology All ports are auto-negotiating to achieve the fastest connection Latency: Less than 20 microseconds for 64-byte frames All ports are auto-negotiating and support Auto Uplink technology Small Form-factor Pluggable (SFP) modules deliver choice in 1000Base-SX or 1000Base- LX optics Certifications & Standards RFC 768 UDP RFC 951 BootP RFC 2030 (SNTP) RFC 1213 MIB II RFC 2865 RADIUS RFC 2998 DiffServ RFC 854-859 Telnet RFC 1493 Bridge MIB RFC 1215 SNMP Traps RFC 3046 DHCP Relay RFC 1534 DHCP and BootP RFC 1643 Ethernet Interface MIB RFC 2131, 2132 DHCP and BootP RFC 1757 RMON groups 1,2,3, and 9 RFC 1213 MIB II-RFC 1215 SNMP Traps RFC 1157, 1902, 1903, 1904, 1905, 1906, 1907 SNMP v1, v2c, v3 IEEE Standards: IEEE 802.3 IEEE 802.3u IEEE 802.3ab IEEE 802.3x IEEE 802.1D STP IEEE 802.1w RSTP IEEE 802.1s MSTP IEEE 802.1p (CoS) IEEE 802.3ad (LACP) IEEE 802.1Q Static VLAN IEEE 802.1x Port Access Authentication Electromagnetic Emissions: C-Tick VCCI Class A FCC Part 15 Class A CE mark, commercial EN 55022 (CISPR 22), Class A Electromagnetic Immunity: EN 55024 EN 50082-1 Safety: CE mark, commercial CSA certified (CSA 22.2 #950) UL listed (UL 1950)/CUL IEC950/EN60950 Warranty Standard Warranty 5 Year(s) ^Mfg. Part number: GSM7248NA