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DQS-5000-54SQ28/AF – D-Link Data Center Switches


D-Link 48 25G SFP28 optical ports + 6 100G QSFP28 optical ports, data center switch, support Leaf-Spine, Top-of-Rack (ToR) architecture, support OpenFlow, VXLAN, FCoE, DCB, support DLINK OS and third-party OS. Dual AC power supply modules, front and rear ventilation

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SKU: DQS-5000-54SQ28/AF Categories: , ,

DQS-5000-54SQ28/AF switches feature high port density, routing, and ultra-low latency, designed to be deployed as Top-of-Rack (ToR) or leaf-spine switches in data center applications. Combined with ONIE support and increased cost-efficiency, the switches form a flexible long-term solution for managing and expanding data center infrastructures in a Software-defined Networking (SDN) environment.

Quick Specs

Table 1 shows the Quick Specs.



25G SFP28 ports


100G QSFP28 ports


USB 2.0 port


mini-USB port


RJ-45 Management port


Switch Capacity

3.6 Tbps

Max. Packet Forwarding Rate

2,380 Mpps

OOB Management Port

1 x 10/100/1000BASE-T RJ-45 port

Switching Capacity

3.6 Tbps

Operating Humidity

5% to 95% RH, non-condensing

Product Details

D-Link’s DQS-5000-54SQ28/AF shows the following features:

①48 x 25G SFP28 ports

②6 x 100G QSFP28 ports

③Wire-speed, ultra-low latency switching

④Supports Open Network Install Environment (ONIE) for zero-touch installation of network OS

⑤SDN-enabled with OpenFlow 1.3 support

⑥Dual AC/DC hot-swappable power supply modules for 1+1 redundancy and load sharing

⑦Modular n+1 hot-swappable fan design

Figure 1 shows the front panel of DQS-5000-54SQ28/AF.



25G SEP+ Ports


100 QSEP+ Ports

USB 2.0 Type A Port

Console Port

Management Port

Figure 2 shows the back panel of D DQS-5000-54SQ28/AF.


Power Supply Slot 1/2

PSU Status LED

Fan Module Slots(x4)

Fan Status LED

AIR Flow Indicator

Grounding Node

Compare to Similar Items

Table 2 shows the comparison.

Product Name




48 x 25G SFP28 ports

6 x 100G QSFP28 ports

1 x USB 2.0 port

1 x mini-USB port

1 x RJ-45 Management port

32 x 100G QSFP28 ports

1 x USB 2.0 port

1 x RJ-45 port

1 x RJ-45 Management port

Switch Capacity

3.6 Tbps

6.4 Tbps

Max. Packet Forwarding Rate

2,380 Mpps

2,980 Mpps

Maximum Heat Dissipation

1,347.74 BTU/hr

1,433.04 BTU/hr

Maximum Power Consumption


420 W


205,500 hours

206,685 hours

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DQS-5000-54SQ28/AF – D-Link Data Center Switches

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