H3C IE4320 Din-Rail Industrial Ethernet Switches

Model: IE4320 Din-RailSeries: IE4320

DIN-rail industrial switches with 8 GE and 4 SFP ports, redundant DC input and IRF2 for harsh environments.

8 x GE + 4 x 1G SFP; UPoE model available
1+1 redundant 24 to 48 VDC power
Fanless, IP41, shock and vibration resistant
IRF2 stacking and ring protection
Power-failure alarms

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Island-wide delivery to all 25 districts

Models	IE4320-12P, IE4320-12P-UPWR
Switching capacity	24Gbps
Forwarding capacity	17.86Mpps
Dimensions (W × D × H)	149129.844mm
Weight	IE4320-12P: ≤ 1kg; IE4320-12P-UPWR: ≤1kg
10/100/1000M Base-T port	8
1G SFP port	4
Input voltage	IE4320-12P: Rated voltage range: 24 to 48 VDC Max voltage range: 24 to 48 VDC; IE4320-12P-UPWR: Rated voltage range: 53 to 57 VDC Max voltage range: 53 to 57 VDC
Power Supply	1 +1 DC power redundancy
Power consumption	IE4320-12P: MIN: 8W MAX: 17W; IE4320-12P-UPWR: MIN: Single DC：13W Dual DC：15W MAX: Single DC：205W Dual DC：420W
POE	IE4320-12P: /; IE4320-12P-UPWR: Single DC：160W Dual DC： 360W
Operating temperature	-40ºC ~ 75ºC
Storage temperature	-40ºC ~ 75ºC
Operating & storage humidity	5% RH to 95% RH, non-condensing
Operating environment	International Protection Marking IP41 Lightning-proof Ethernet Port Electro Static Discharge Air Discharge: ≥±8.0kV Contact Discharge: ≥±6.0kV
Cluster management	Support
Port aggregation	Support
Ethernet switching	Store-and-Forward
MAC address table	Static MAC Address Black hole MAC Address MAC Address Learning Limit
VLAN	Port-based VLAN MAC-based VLAN Protocol-based VLAN Voice VLAN Guest VLAN QinQ and Selective QinQ VLAN Mapping
ACL	Time Range-based ACL Layers 2-4 ACL IPv4/IPv6 ACL Ingress ACL Rate-limited ACL
QoS	Diff-Serv QoS Flexible queue scheduling algorithms based on ports and queues, including SP, WRR and SP+WRR 802.1p DSCP remarking
DHCP	DHCP Client DHCP Snooping DHCP Snooping Trust DHCP Snooping option 82 / DHCP Relay option 82
ARP	Static ARP Gratuitous ARP ARP anti-attack ARP Rate Limiting
IP routing	Routed Port IPv4 Routing: Static Route, RIP IPv6 Routing: Static Route, Unicast Route
Multicast	IGMP v1/v2/v3 Snooping IGMP Snooping Fast-leave IGMP Snooping Group-policy IGMP Snooping Proxy IPv4/IPv6 Multicast VLAN MLD v1/v2 Snooping MVR
Spanning tree	STP / RSTP / MSTP STP Root Guard BPDU Guard Loop Guard
Mirroring	Port Mirroring Remote SPAN (RSPAN)