GWN781x Series – Technical Specifications

This guide provides the technical specifications for the applicable Grandstream managed switch series. Select the model columns in the table to compare hardware, interfaces, performance, power, environmental limits, and compliance information.

GWN781x Series Specifications

	GWN7811	GWN7811P	GWN7812P	GWN7813	GWN7813P	GWN7816	GWN7816P
Network Protocol	IPv4, IPv6, IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3af/at/bt, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x
Gigabit Ethernet Ports	8		16	24		48
Gigabit SFP Ports	2		4			6
Console	1
Number of PoE Ports	/	8	16	/	24	/	48
External Redundant Power Supply (RPS)	/	/	/	12V/5A (60W)	54V (300W)	/	/
Hot swap PSU	/					Support 1 Hot swap PSU (Purchased Separately)
Max Output Power per PoE Port	/	30W	30W	/	60W (1-8, PoE++) 30W (9-24)	/	60W(1-8, PoE++) 30W (9-48)
Max Total PoE Output Power	/	120W	240W	/	360W	/	740W with 1 PSU
PoE Standards	/	IEEE 802.3af/at	IEEE 802.3af/at	/	IEEE 802.3af/at/bt	/	IEEE 802.3af/at/bt
Auxiliary Ports	1x Reset Pinhole
Forwarding Mode	Store-and-forward
Total non-blocking throughput	28Gbps		56Gbps	64Gbps		108Gbps
Switching Capability	56Gbps		112Gbps	128Gbps		216Gbps
Forwarding Rate	41.644Mpps		83.328Mpps	95.232Mpps		160.704Mpps
Packet Buffer	12MB					16Mb
Switching	16K static, dynamic and filtering MAC addresses 4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLAN VLAN virtual interface GVRP (pending) 8 link aggregation groups for GWN7811(P)/GWN7812P/GWN7813(P) and 27 for GWN7816(P) Spanning tree, STP/RTSP/MSTP/PVST(+), 32 instances for GWN7811(P)/GWN7812P/GWN7813(P) and 64 for GWN7816(P)
Routing	Static routing Dynamic routing, including RIP, RIPng, OSPF and OSPFv3 Policy routing (pending)
Multicast	IGMP Snooping with IGMPv2 and IGMPv3 MLD Snooping with MLDv1 and MLDv2 MVR (pending)
QoS/ACL	Auto detection and prioritization of voice/video/RTP/SIP/other latency-sensitive packets Port priority Priority mapping Queue scheduling, including SP, WRR, WFQ, SP-WRR, and SP-WFQ Traffic shaping Rate limit 2K (GWN7811(P)/GWN7812P/GWN7813(P)) and 4K (GWN7816(P)) ACL for Ethernet, IPv4 and IPv6
DHCP	DHCP Server, DHCP Relay, Option 82, 60,160, and 43
Maintenance	CPU and memory monitoring, fault detection and alarm for power supply and fan, SNMP, RMON, LLDP&LLDP-MED, backup and restore, syslog, diagnostics including Ping, Traceroute, port mirroring, UDLD(pending) and copper test
Security	User hierarchical management and password protection, HTTPS, SSH, Telnet 802.1X authentication AAA authentication including RADIUS, TACACS+ Storm control Port isolation, port security, sticky MAC Filtering MAC address IP source guard, DoS attack prevention, ARP inspection DHCP Snooping Loop protection including BPDU protection, root protection (pending), and loopback protection (pending) Kensington Security Slot (Kensington Lock) support
Mounting	Desktop/ Wall-Mount Desktop, wall-mount, or rack-mount (rack-mount brackets included)					Desktop, or Rail-Mount (rack-mounting kits included)
System LEDs	1x tri-color LED for device tracking and status indication 2x bi-color LEDs for per power supply PSU1/2 green-color LEDs for data transferring yellow-color LEDs for PoE powered (GWN781x(P))

Fan	/	/	2	/	3	4
Environmental	Operation: 0°Cto 45°C, humidity 10-90% RH (Non-condensing) Storage: -10°C to 60°C, humidity: 5% to 95% (Non-condensing) and 10% to 90% (Non-condensing) for GWN7816(P)
Dimensions	300mm(L)176mm(W)44mm(H)		440mm(L)200mm(W)44mm(H)		440mm(L)300mm(W)44mm(H)	440mm(L)x300mm(W)x44mm(H)	440mm(L)x380mm(W)x44mm(H)
Unit Weight (TBD)	1.8KG	2KG	3KG	3KG	2.7KG	4.7Kg	6Kg
Compliance	FCC, CE, RCM, IC, UKCA

GWN781x Series Technical Specifications

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