The DMS-3130 Series is a range of Layer 3 Stackable Managed Switches designed to connect end-users in a secure enterprise or metro Ethernet access network. These switches support both multicasting and enhanced security, making them an ideal multi-Gigabit access layer solution. The DMS-3130 Series has PoE and non-PoE models equipped with multi-Gigabit Ethernet and SFP network connection options. The DMS-3130 Series includes models equipped with multiGigabit Ethernet and SFP28 network connection options. The DMS-3130-30PS provides 16 PoE ports using 802.3af and 802.3at, and 8 ports using 802.3bt 60W PoE standards with default power budgets of 740 watts and the potential to be expanded to 960 watts with dual power supplies. Each model boasts 2 10GBASE-T ports and 4 10/25G SFP28 ports to provide versatility and speed. This series is also equipped with a USB 2.0 port, allowing users to boot images and upload configuration files directly from, as well as conveniently save syslog files to a USB 2.0 storage device.

D-Link DMS-3130-30PS. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet (100/1000/2500), Basic switching RJ-45 Ethernet ports quantity: 26, USB 2.0 ports quantity: 1, Console port: RJ-45. MAC address table: 32768 entries, Switching capacity: 400 Gbit/s. Networking standards: IEEE 802.1AX, IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3af, IEEE.... Power over Ethernet (PoE). Rack mounting, Form factor: 1U

Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support	Yes
Web-based management	Yes
Basic switching RJ-45 Ethernet ports quantity	26
Basic switching RJ-45 Ethernet ports type	2.5G Ethernet (100/1000/2500)
Console port	RJ-45
SFP28 ports quantity	4
USB 2.0 ports quantity	1
Networking standards	IEEE 802.1AX, IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3x
10G support	Yes
Port mirroring	Yes
Flow control support	Yes
Link aggregation	Yes
Head-of-line (HOL) blocking	Yes
VLAN support	Yes
Virtual LAN features	MAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN
Number of VLANs	4000
MAC address table	32768 entries
Switching capacity	400 Gbit/s
Forwarding rate	298 Mpps
Number of queues	8
Jumbo frames support	Yes
Packet buffer memory	4 MB
DHCP features	DHCP guarding, DHCP server, DHCP snooping
Access Control List (ACL)	Yes
Access Control List (ACL) egress	1024
Access Control List (ACL) ingress	3072
IGMP snooping	Yes
SSH/SSL support	Yes
Loop protection	Yes
Authentication	Guest VLAN, MAC-based authentication, Port-based authentication, Web-based authentication
Authentication type	IEEE 802.1x, RADIUS, TACACS+
Multicast support	Yes
GARP VLAN Registration Protocol (GVRP)	Yes
Rack mounting	Yes
Stackable	Yes
Form factor	1U
Product color	Black
Number of fans	2 fan(s)
Physical stacking (units)	9
Virtual stacking (units)	32
Mean time between failures (MTBF)	277222.63 h
Power source	AC/DC
Power supply included	Yes
Redundant power supply (RPS) support	Yes
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (max)	1211.5 W
Power over Ethernet (PoE)	Yes
Power over Ethernet plus (PoE+) ports quantity	16
Power over Ethernet 4PPoE (PoE++) ports quantity	8
Total Power over Ethernet (PoE) budget	740 W
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 90%
Heat dissipation	4137.73 BTU/h
Width	17.3" (440 mm)
Depth	18.5" (470 mm)
Height	1.73" (44 mm)
Weight	14.4 lbs (6.54 kg)
Certification	FCC Class A, CE Class A, VCCI Class A, IC, RCM, BSMI