Product comparison · 2 network switches

Linksys 18-Port Smart Gigabit PoE+ Switch (LGS318P) vs Linksys 52-Port Managed PoE+ Gigabit Switch (LGS552P)

55specifications compared
21differ
34identical
14known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):16
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):50
Gigabit Ethernet (copper) ports quantity
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):18
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):52
10G support
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):No
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):Yes
Number of VLANs
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):128
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):4096
MAC address table
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):8000 entries
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):16000 entries
Switching capacity
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):36 Gbit/s
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):140 Gbit/s
DHCP features
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):DHCP snooping, DHCP client
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):DHCP client
Product colour
- 18-Port Smart Gigabit PoE+ Switch (LGS318P):Black, Blue
- 52-Port Managed PoE+ Gigabit Switch (LGS552P):Black

Side by side

Differences highlightedShow differences only

Comparison of LGS318P, LGS552P-EU
69 specifications	A Linksys 18-Port Smart Gigabit PoE+ Switch (LGS318P) Model LGS318P View product	B Linksys 52-Port Managed PoE+ Gigabit Switch (LGS552P) Model LGS552P-EU View product
Management featuresidentical
Switch type	Managed	Managed
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
System event log	Yes	Yes
Switch layerKnown for one	Unknown — not stated by the source	L2/L3
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	16	50
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantityDiffers	18	52
Installed SFP modules quantity	0	0
Installed SFP+ modules quantity	0	0
Combo SFP ports quantity	2	2
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	2
Fiber optic connectorKnown for one	Unknown — not stated by the source	MiniGBIC, SFP+
Network5 differ
Networking standardsDiffers	IEEE 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	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportDiffers	No	Yes
Copper ethernet cabling technologyDiffers	1000BASE-T, 100BASE-T, 10BASE-T	1000BASE-T, 100BASE-TX, 10BASE-T
Port mirroringKnown for one	Yes	Unknown — not stated by the source
Broadcast storm control	Yes	Yes
Flow control support	Yes	Yes
Head-of-line (HOL) blocking	Yes	Yes
Link aggregation	Yes	Yes
Spanning tree protocol	Yes	Yes
VLAN support	Yes	Yes
Virtual LAN featuresDiffers	Voice VLAN, Tagged VLAN, Port-based VLAN	Tagged VLAN
Number of VLANsDiffers	128	4096
Full duplexKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
MAC address tableDiffers	8000 entries	16000 entries
Switching capacityDiffers	36 Gbit/s	140 Gbit/s
Forwarding rateKnown for one	26.79 Mpps	Unknown — not stated by the source
Number of queues	4	4
Jumbo frames support	Yes	Yes
Jumbo frames	9000	9000
ThroughputKnown for one	Unknown — not stated by the source	104.16 Mpps
Security1 differ
DHCP featuresDiffers	DHCP snooping, DHCP client	DHCP client
Access Control List (ACL)	Yes	Yes
IGMP snooping	Yes	Yes
AuthenticationKnown for one	Port-based authentication	Unknown — not stated by the source
Authentication typeKnown for one	IEEE 802.1x	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Queue scheduling algorithmsKnown for one	Priority queuing (PQ), Weighted Round Robin (WRR)	Unknown — not stated by the source
Security algorithms	802.1x RADIUS	802.1x RADIUS
Access Control List (ACL) rulesKnown for one	Unknown — not stated by the source	512
Multicast featuresidentical
Multicast support	Yes	Yes
Number of multicast groups filtered	256	256
Protocols1 differ
Management protocolsDiffers	SNMP, IGMP v1/v2/v3, Telnet, DHCP, HTTP/HTTPS	HTTP/HTTPS, Telnet, TFTP, PING, SNTP, SNMP v1/ v2c
Design2 differ
Rack mounting	Yes	Yes
Form factor	1U	1U
Product colourDiffers	Black, Blue	Black
LED indicators	Activity, Link, PoE, System	Activity, Link, PoE, System
Number of fansDiffers	1 fan(s)	3 fan(s)
Performanceidentical
Memory type	DRAM	DRAM
Internal memory	128 MB	128 MB
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Power2 differ
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	2.5 A	8.4 A
Power consumption (typical)Differs	19.47 W	66.62 W
Power over Ethernet (PoE)2 differ
Power over Ethernet (PoE)	Yes	Yes
Power over Ethernet (PoE) ports quantityKnown for one	18	Unknown — not stated by the source
Power over Ethernet plus (PoE+) ports quantityDiffers	18	48
Total Power over Ethernet (PoE) budgetDiffers	125 W	375 W
Operational conditions1 differ
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	10 - 90%	10 - 90%
Weight & dimensions3 differ
Width	440 mm	440 mm
DepthDiffers	200 mm	350 mm
HeightDiffers	44 mm	44.5 mm
WeightDiffers	2.78 kg	5.32 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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