Design
Electromagnetic compatibility	CE, FCC Class A, C-Tick, VCCI, BSMI, CCC
Form factor	1U
Colour of product	Black
Ventilation fan(s)	2
LED indicators	Yes
Safety	cUL, CB, CE, CCC, BSM
Rack mounting	Yes
Weight & dimensions
Weight	3790 g
Height	44 mm
Depth	260 mm
Width	441 mm
Performance
Mean time between failures (MTBF)	280612 h
Noise level	56 dB
Stackable	Yes
Virtual stacking (units)	32
Packet buffer memory	4 MB
Ports & interfaces
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity	4
Console port	RJ-45/Mini-USB
USB 2.0 ports quantity	1
Installed SFP+ modules quantity	4
DC-in jack	Yes
Copper ethernet cabling technology	10BASE-T,100BASE-TX,1000BASE-T
Installed SFP modules quantity	20
Power
Redundant power supply (RPS) support	Yes
AC input frequency	50/60 Hz
Number of power supply units	1
Power supply included	Yes
Power consumption (max)	63.6 W
AC input voltage	100-240 V
Networking
10G support	Yes
DHCP server	Yes
Port-based VLAN	Yes
Tagged VLAN	Yes
Full duplex	Yes
Link aggregation	Yes
VLAN support	Yes
Broadcast storm control	Yes
Flow control support	Yes
Routing entries	16000
Private VLAN	Yes
Spanning tree protocol	Yes
Stacked VLAN	Yes
DHCP client	Yes
Port mirroring	Yes
IGMP snooping	Yes
Networking standards	IEEE 802.1D,IEEE 802.1Q,IEEE 802.1Qbb,IEEE 802.1ag,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ah,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	10 - 95 %
Operating temperature (T-T)	-5 - 50 °C
Storage relative humidity (H-H)	5 - 95 %
Data transmission
Number of queues	8
MAC address table	68000 entries
Jumbo frames support	Yes
Switching capacity	128 Gbit/s
Number of IP interfaces	256
Throughput	95.24 Mpps
Number of VLANs	4094
Jumbo frames	12000
Management features
Traffic classification	Yes
Switch type	Managed network switch
Quality of Service (QoS) support	Yes
Web-based management	Yes
System event log	Yes
ARP inspection	Yes
Switch layer	L3
Multicast support	Yes
Protocols
Management protocols	SNMP, NTPv3/v4, Telnet
Security
MAC address filtering	Yes
Access Control List (ACL)	Yes
Authentication	Guest VLAN,Port-based authentication
Security algorithms	802.1x RADIUS,SSH,SSH-2,SSL/TLS
SSH/SSL support	Yes
Loop protection	Yes
BPDU filtering/protection	Yes

Layer 3 Managed Gigabit Stack Switches. Designed for small to medium businesses and Internet service providers. High performance, flexibility, fault tolerance and advanced software features.

Highlights

• 20 SFP ports
• 4 combo 10/100/1000BASE-T/SFP ports
• 4 10 GbE SFP+ ports
• Switch capacity up to 128 Gbps
• Multicast, QoS, DHCP

Product type

• Switch
• ear category (ElektroG): relevant , Category 6: small devices for IT and telecommunications technology, small devices for IT and telecommunications technology B2C

Specifications

• Integrated fan
• Switch type: Access

Shipping

• WEEE: 10490255

Connections

• Total number of fiber optic ports: 20
• Ports Highlights: RJ-45 and mini-USB console ports for out-of-band CLI management; 10/100/1000BASE-T RJ-45 Ethernet port for out-of-band IP management
• Bandwidth: 10/100/1000 MBit/s
• Console port
• Main port type: Fiber
• Number of SFP ports (1G): 20
• Number (1G) ports combo: 4
• Number of SFP+ ports (10G): 4
• Total number of combo ports: 4

Functions

• Switch manageable: Yes
• Mounting type: 48,3 cm ( 19 inch ) rack mount
• Stacking
• IGMP

Power supply

• Power supply: integrated

Basic features

• Color: Anthracite
• Height: 44 mm
• Length/Depth: 259.8 mm
• Width: 441 mm
• Weight: 3.79 kg

Scope of delivery

• D-Link DGS-3630-28SC/SI 8-Port Layer 3 Fiber Gigabit Stack