• 8 Gigabit Ethernet ports for 10/100/1000 Mbps links
• Store and forward wire-speed non-blocking switching
• Managed or unmanaged models available
• All IEEE802.3 Ethernet protocols supported
• Auto-negotiation for Ethernet speed and duplex
• Auto-crossover for Ethernet MDI/MDIX wiring
• Auto-polarity for Ethernet TD and RD polarity
• Full or half-duplex operation (auto or configurable)
• 8192 MAC addresses supported
• 32 Gbps memory bandwidth
• Ethernet isolation 1500 VRMS 1 minute
• Connector: MIL-DTL-38999 series III receptacle with shell/insert style 9-9, 8 socket contacts &    N keying

• IEEE 802.3 (Original Ethernet 10Mbps)
• IEEE 802.3u (Fast Ethernet 100Mbps)
• IEEE 802.3z (Gigabit Ethernet 1000Mbps)
• IEEE 802.3x (Full-duplex with flow control)

• Connector: MIL-STD-38999 Series III receptacle with shell size A, style 98, 3 pin contacts and     A keying
• Input voltage range: 18-30 VDC (continuous)
• Input power: 17 W (max. under full load)
• Reverse polarity protection
• Exceeds MIL-STD-1275 for power protection
• Surge protection: 100 volts for 1 second
• Transient protection: 15,000 watts peak
• Spike protection: 5,000 watts (10x for 10 uS) or 250 volts (50x for 100 uS)

• Dimensions (L x W x H): 11 x 6 x 2.85” (279 x 152 x 72 mm)
• Weight (including caps): 4.25 lbs (1.9 Kg)
• IP67 dust, oil and water-tight package protection

• UL1604/CSA C22.2/213 for hazardous locations

• MIL-STD-461F for EMC performance

• MIL-STD-810F for environmental performance

• MIL-STD-1275D for power protection

• MTBF per MIL-HNDBK-217F2

– 8EG: >1MM hours GB or 176,157 GM @ 40° C

– 8MG: >1MM hours GB or 142,787 GM @ 40° C

• Real-Time RingTM or Rapid Spanning Tree (RSTP) for fast redundant ring or mesh networks

• Priority queuing for real-time performance

• SNMP v1 and v2 for network management

• SNMP v3 for authentication and encryption

• SNMP notifications (traps) for report on event

• IGMP v1 & v2 for IP multicast filtering

• VLAN (port & tag based) for traffic segregation

• Message filtering to stop broadcast/multicast storms

• RMON and port mirroring for diagnostics

• Configuration via secure (HTTPS) web interface, Telnet/SSH (network), terminal (RS232) or SNMP (v1, v2, v3)

• Ethernet Plug: Aero AE90-365-BN9-9PN or Amphenol TV06RW9-9PN (without center pin)
• Power Plug: D38999/26WA98SA
• USB/RS232 Plug: D38999/26WA35PA

• Operating temperature: -40 to +75° C (cold startup at -40° C)
• Storage temperature: -40 to +85° C
• Humidity (non-condensing) 5 to 95% RH
• Vibration, shock and freefall per MIL-STD-810F and IEC60068-2-6, -27 and -32
• Vent plug for high-altitude operation