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Product comparison · 2 network switches

D-Link 28-Port Gigabit Stackable Smart Managed Switch with vs D-Link 52-Port Gigabit Stackable PoE+ Smart Managed Switch with

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  • 70specifications compared
  • 11differ
  • 59identical
  • 3known for one product only

Key differences

  • Basic switching RJ-45 Ethernet ports quantity
    • 24
    • 48
  • Switching capacity
    • 128 Gbit/s
    • 176 Gbit/s
  • Forwarding rate
    • 95.24 Mpps
    • 130.95 Mpps
  • Number of fans
    • 1 fan(s)
    • 3 fan(s)
  • Noise level
    • 40.9 dB
    • 52.7 dB
  • Mean time between failures (MTBF)
    • 530607 h
    • 230300 h
  • Power consumption (max)
    • 32 W
    • 482 W
  • Power over Ethernet (PoE)
    • No
    • Yes

Side by side

Differences highlightedShow differences only
73 specifications
A

D-Link

28-Port Gigabit Stackable Smart Managed Switch with

Model DGS-1530-28/B

View product
B

D-Link

52-Port Gigabit Stackable PoE+ Smart Managed Switch with

Model DGS-1530-52P/B

View product
Management featuresidentical
Switch typeManagedManaged
Switch layerL2L2
Quality of Service (QoS) supportYesYes
Web-based managementYesYes
ARP inspectionYesYes
Configuring Location Settings (CLI)YesYes
Traffic classificationYesYes
System event logYesYes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers2448
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity44
USB Type-A ports quantity11
Console portRJ-45RJ-45
USB 2.0 ports quantity11
Networkidentical
Networking standardsIEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3xIEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x
10G supportYesYes
Port mirroringYesYes
Full duplexYesYes
Half duplexYesYes
Policy-based routingYesYes
Auto MDI/MDI-XYesYes
Auto-negotiationYesYes
Broadcast storm controlYesYes
Ethernet LAN data rates10,1000,100 Mbit/s10,1000,100 Mbit/s
Flow control supportYesYes
Link aggregationYesYes
Spanning tree protocolYesYes
VLAN supportYesYes
Virtual LAN featuresPort-based VLAN, Voice VLAN, Private VLANPort-based VLAN, Voice VLAN, Private VLAN
Number of VLANs40964096
Data transmission2 differ
MAC address table16000 entries16000 entries
Switching capacityDiffers128 Gbit/s176 Gbit/s
Forwarding rateDiffers95.24 Mpps130.95 Mpps
Store-and-forwardYesYes
Jumbo frames supportYesYes
Jumbo frames1024010240
Packet buffer memory1.5 MB1.5 MB
Securityidentical
DHCP featuresDHCP snooping, DHCPv6 snoopingDHCP snooping, DHCPv6 snooping
Access Control List (ACL)YesYes
Access Control List (ACL) egress10001000
Access Control List (ACL) ingress20002000
IGMP snoopingYesYes
Authentication typeRADIUS, TACACS+RADIUS, TACACS+
BPDU filtering/protectionYesYes
Loop protectionYesYes
Password protectionYesYes
SSH/SSL supportYesYes
Security algorithmsSNMP, SNMPv2, SNMPv3SNMP, SNMPv2, SNMPv3
Multicast featuresidentical
Multicast supportYesYes
Design1 differ
Rack mountingYesYes
StackableYesYes
Product colourBlackBlack
LED indicatorsYesYes
Number of fansDiffers1 fan(s)3 fan(s)
Performance2 differ
Noise levelDiffers40.9 dB52.7 dB
Mean time between failures (MTBF)Differs530607 h230300 h
Power1 differ
Power sourceACAC
Power supply includedKnown for oneYes
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Power consumption (max)Differs32 W482 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersNoYes
Power over Ethernet plus (PoE+) ports quantityKnown for one48
Total Power over Ethernet (PoE) budgetKnown for one370 W
Operational conditions1 differ
Operating temperature (T-T)-5 - 50 °C-5 - 50 °C
Storage temperature (T-T)-20 - 70 °C-20 - 70 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
Heat dissipationDiffers109.1 BTU/h1643.62 BTU/h
Weight & dimensions2 differ
Width440 mm440 mm
DepthDiffers210 mm250 mm
Height44 mm44 mm
WeightDiffers2.15 kg4.35 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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