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Product comparison · 2 network switches

Linksys 8-Port Smart Gigabit PoE+ Switch (LGS308P) vs Linksys 18-Port Smart Gigabit PoE+ Switch (LGS318P)

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  • 60specifications compared
  • 15differ
  • 45identical
  • 3known for one product only

Key differences

  • Basic switching RJ-45 Ethernet ports quantity
    • 8
    • 16
  • Gigabit Ethernet (copper) ports quantity
    • 8
    • 18
  • Switching capacity
    • 16 Gbit/s
    • 36 Gbit/s
  • Forwarding rate
    • 11.9 Mpps
    • 26.79 Mpps
  • Security algorithms
    • 802.1x RADIUS, HTTPS, SNMP
    • 802.1x RADIUS
  • Rack mounting
    • No
    • Yes
  • Input current
    • 1.5 A
    • 2.5 A
  • Power consumption (typical)
    • 10.17 W
    • 19.47 W

Side by side

Differences highlightedShow differences only
63 specifications
A

Linksys

8-Port Smart Gigabit PoE+ Switch (LGS308P)

Model LGS308P

View product
B

Linksys

18-Port Smart Gigabit PoE+ Switch (LGS318P)

Model LGS318P

View product
Management featuresidentical
Switch typeManagedManaged
Quality of Service (QoS) supportYesYes
Web-based managementYesYes
System event logYesYes
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers816
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantityDiffers818
Installed SFP modules quantity00
Installed SFP+ modules quantity00
Combo SFP ports quantityKnown for one2
Networkidentical
Networking standardsIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3zIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportNoNo
Copper ethernet cabling technology1000BASE-T, 100BASE-T, 10BASE-T1000BASE-T, 100BASE-T, 10BASE-T
Port mirroringYesYes
Broadcast storm controlYesYes
Flow control supportYesYes
Head-of-line (HOL) blockingYesYes
Link aggregationYesYes
Spanning tree protocolYesYes
VLAN supportYesYes
Virtual LAN featuresVoice VLAN, Tagged VLAN, Port-based VLANVoice VLAN, Tagged VLAN, Port-based VLAN
Number of VLANs128128
Data transmission2 differ
MAC address table8000 entries8000 entries
Switching capacityDiffers16 Gbit/s36 Gbit/s
Forwarding rateDiffers11.9 Mpps26.79 Mpps
Number of queues44
Jumbo frames supportYesYes
Jumbo frames90009000
Security1 differ
DHCP featuresDHCP snooping, DHCP clientDHCP snooping, DHCP client
Access Control List (ACL)YesYes
IGMP snoopingYesYes
AuthenticationPort-based authenticationPort-based authentication
Authentication typeIEEE 802.1xIEEE 802.1x
MAC address filteringYesYes
Queue scheduling algorithmsPriority queuing (PQ), Weighted Round Robin (WRR)Priority queuing (PQ), Weighted Round Robin (WRR)
Security algorithmsDiffers802.1x RADIUS, HTTPS, SNMP802.1x RADIUS
Multicast featuresidentical
Multicast supportYesYes
Number of multicast groups filtered256256
Protocolsidentical
Management protocolsSNMP, IGMP v1/v2/v3, Telnet, DHCP, HTTP/HTTPSSNMP, IGMP v1/v2/v3, Telnet, DHCP, HTTP/HTTPS
Design1 differ
Rack mountingDiffersNoYes
Form factorKnown for one1U
Product colourBlack, BlueBlack, Blue
LED indicatorsActivity, Link, PoE, SystemActivity, Link, PoE, System
Number of fansKnown for one1 fan(s)
Performanceidentical
Memory typeDRAMDRAM
Internal memory128 MB128 MB
Firmware upgradeableYesYes
Power2 differ
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentDiffers1.5 A2.5 A
Power consumption (typical)Differs10.17 W19.47 W
Power over Ethernet (PoE)3 differ
Power over Ethernet (PoE)YesYes
Power over Ethernet (PoE) ports quantityDiffers818
Power over Ethernet plus (PoE+) ports quantityDiffers818
Total Power over Ethernet (PoE) budgetDiffers72 W125 W
Operational conditionsidentical
Operating temperature (T-T)0 - 50 °C0 - 50 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)10 - 90%10 - 90%
Weight & dimensions4 differ
WidthDiffers210 mm440 mm
DepthDiffers104 mm200 mm
HeightDiffers25 mm44 mm
WeightDiffers562 g2.78 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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