Product comparison · 2 network switches

Zyxel GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black vs Zyxel XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black

54specifications compared
24differ
30identical
29known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:8
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:24
Fiber optic connector
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:SFP
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:SFP+
10G support
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:No
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:Yes
Switching capacity
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:20 Gbit/s
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:128 Gbit/s
Forwarding rate
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:15 Mpps
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:95.2 Mpps
Rack mounting
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:No
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:Yes
Internal memory
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:256 MB
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:512 MB
Mean time between failures (MTBF)
- GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:513985 h
- XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black:1211024 h

Side by side

Differences highlightedShow differences only

Comparison of GS1920-8HPV2, XGS1930-28
83 specifications	A Zyxel GS1920-8HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black Model GS1920-8HPV2 View product	B Zyxel XGS1930-28 Managed L3 Gigabit Ethernet (10/100/1000) Black Model XGS1930-28 View product
Management featuresidentical
Switch type	Managed	Managed
Switch layerKnown for one	Unknown — not stated by the source	L3
Quality of Service (QoS) support	Yes	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
ARP inspectionKnown for one	Yes	Unknown — not stated by the source
System event logKnown for one	Yes	Unknown — not stated by the source
MIB supportKnown for one	RFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011.2012,2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819,2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293	Unknown — not stated by the source
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	8	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Installed SFP modules quantity	0	0
Installed SFP+ modules quantity	0	0
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	4
Fiber optic connectorDiffers	SFP	SFP+
Combo SFP ports quantityKnown for one	2	Unknown — not stated by the source
Network4 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportDiffers	No	Yes
Copper ethernet cabling technologyDiffers	100BASE-TX, 1000BASE-T	10BASE-T, 100BASE-TX, 1000BASE-T
Port mirroringKnown for one	Unknown — not stated by the source	Yes
IP routingKnown for one	Unknown — not stated by the source	Yes
Routing entriesKnown for one	Unknown — not stated by the source	32
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Flow control support	Yes	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Spanning tree protocol	Yes	Yes
VLAN support	Yes	Yes
Virtual LAN featuresDiffers	Private VLAN, Voice VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN	Voice VLAN, Port-based VLAN
Number of VLANsKnown for one	Unknown — not stated by the source	4000
Rate limitingKnown for one	Yes	Unknown — not stated by the source
Data transmission2 differ
MAC address table	16000 entries	16000 entries
Switching capacityDiffers	20 Gbit/s	128 Gbit/s
Forwarding rateDiffers	15 Mpps	95.2 Mpps
Static routeKnown for one	Unknown — not stated by the source	Yes
Path MTU discoveryKnown for one	Unknown — not stated by the source	Yes
Packet buffer memory	1.5 MB	1.5 MB
Security3 differ
DHCP featuresDiffers	DHCP snooping, DHCP relay, DHCPv6 relay, DHCP client	DHCP relay, DHCPv6 relay, DHCP client
Access Control List (ACL)	Yes	Yes
IGMP snooping	Yes	Yes
AuthenticationDiffers	Guest VLAN, Port-based authentication	Guest VLAN, MAC-based authentication, Port-based authentication
CPU defense	Yes	Yes
Loop protectionKnown for one	Unknown — not stated by the source	Yes
Password protection	Yes	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsDiffers	802.1x RADIUS, SNMP, SNMPv3	802.1x RADIUS, HTTPS, SHA-2, SNMPv3, SSL/TLS
Authentication typeKnown for one	IEEE 802.1x, RADIUS	Unknown — not stated by the source
IP-MAC-Port bindingKnown for one	Yes	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Queue scheduling algorithmsKnown for one	SPQ, WFQ, Weighted Round Robin (WRR)	Unknown — not stated by the source
Multicast featuresidentical
Multicast support	Yes	Yes
Protocolsidentical
GARP VLAN Registration Protocol (GVRP)Known for one	Unknown — not stated by the source	Yes
Design1 differ
Rack mountingDiffers	No	Yes
Product colour	Black	Black
Safety	LVD, BSMI	LVD, BSMI
Electromagnetic compatibility	FCC 15 A, CE A, BSMI EMC	FCC 15 A, CE A, BSMI EMC
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Performance2 differ
Internal memoryDiffers	256 MB	512 MB
Flash memory	32 MB	32 MB
Noise level	0 dB	0 dB
Mean time between failures (MTBF)Differs	513985 h	1211024 h
Power1 differ
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (max)Differs	161.8 W	24.6 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	Yes	No
Power over Ethernet (PoE) ports quantityKnown for one	8	Unknown — not stated by the source
Total Power over Ethernet (PoE) budgetKnown for one	130 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	10 - 95%	10 - 95%
Storage relative humidity (H-H)	10 - 95%	10 - 95%
Heat dissipationDiffers	551.74 BTU/h	83.886 BTU/h
Weight & dimensions3 differ
WidthDiffers	267 mm	441 mm
DepthDiffers	162 mm	270 mm
Height	44 mm	44 mm
WeightDiffers	1.9 kg	3.4 kg
Packaging contentidentical
Cables included	AC	AC
Rack mount kitKnown for one	Unknown — not stated by the source	Yes
Packaging data4 differ
Package widthDiffers	375 mm	616 mm
Package depthDiffers	235 mm	355 mm
Package heightDiffers	61 mm	107 mm
Package weightDiffers	2.73 kg	4.47 kg
Certificatesidentical
Certification	RoHS	RoHS
Logistics dataidentical
Harmonized System (HS) code	85176990	85176990
Optical fiberidentical
Fiber ethernet cabling technologyKnown for one	1000BASE-X	Unknown — not stated by the source

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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