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D-Link xStack 48-Port Gigabit L2 PoE Switch w/ 4 Combo SFP & 2 Stacking Ports

D-Link xStack 48-Port Gigabit L2 PoE Switch w/ 4 Combo SFP & 2 Stacking Ports
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For Government/Education/Business pricing, please call 440.355.8008


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General Information

Standard and Enhanced Images

The DGS-3120 Series is embedded with two different software images - Standard Image (SI) and Enhanced Image (EI). The Standard Image provides sophisticated features for businesses. It includes advanced Quality of Service (QoS), traffic shaping, L2 multicasting and robust security features. The Enhanced Image supports ERPS, Double VLAN (Q-in-Q), Ethernet OAM, Static Route, IMPB, sFlow, IPv6 features which are suitable for the next generation IPv6 networks or triple play.

Interfaces/Ports
Total Number of Network Ports:48
Uplink Port:Yes
Management Port:Yes
Number of PoE+ (RJ-45) Ports:48
Number of Stack Ports:2
Stack Port:Yes
Port/Expansion Slot Details:44 x Gigabit Ethernet Network
Port/Expansion Slot Details:4 x Gigabit Ethernet Uplink
Port/Expansion Slot Details:4 x Gigabit Ethernet Expansion Slot

Media & Performance
Media Type Supported:Twisted Pair
Ethernet Technology:Gigabit Ethernet
Network Technology:10/100/1000Base-T
Network Technology:1000Base-X

I/O Expansions
Number of Total Expansion Slots:5
Expansion Slot Type:SFP
Shared SFP Slot:Yes
Number of SFP Slots:4

Network & Communication
Layer Supported:2

Management & Protocols
Manageable:Yes
Management:
  • Web-Based Management
  • Command Line Interface
  • SNMP v1, v2c, v3
  • RMON 1, 2, 3, 9
  • Telnet
  • DHCP
  • Syslog
  • sFlow
  • MIB
  • QoS
  • VLAN

Memory
Flash Memory:32 MB
Memory Card Supported:SD

Reliability
MTBF:223006 Hour

Power Description
PoE (RJ-45) Port:No
Power Source:Power Supply
Redundant Power Supply Supported:Yes

Physical Characteristics
Product Color:Black
Form Factor:Desktop
Height:1.7"
Width:17.3"
Depth:15"
Weight (Approximate):13.96 lb

Miscellaneous
Certifications & Standards:Emission (EMI):
  • FCC Class A
  • CE Class A
  • VCCI Class A
  • IC
  • C-Tick
Safety:
  • CB
  • cUL
  • LVD
Environmentally Friendly:Yes

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Shipping Restrictions
  • This item cannot be shipped to PO Boxes.
  • This item can be shipped only within the U.S.

Special Order Item

This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.

Once the order has been sent to the manufacturer it can no longer be canceled.

If payment is made via credit card it will be charged before the order is sent to the manufacturer.

You must contact the manufacturer directly regarding returns and defective items.

We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.

We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.



  • UPC: 790069344503 
  • Mfr's Part #: DGS-3120-48PC/SI