Product comparison · 2 network switches

Zyxel GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black vs Zyxel GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black

Key differences

Basic switching RJ-45 Ethernet ports quantity
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:24
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:44
Gigabit Ethernet (copper) ports quantity
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:4
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:44
Switching capacity
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:56 Gbit/s
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:100 Gbit/s
Throughput
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:41.67 Mpps
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:74 Mpps
Mean time between failures (MTBF)
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:432673 h
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:255580 h
Power consumption (typical)
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:27.2 W
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:40 W
Heat dissipation
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:92.75 BTU/h
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:136.4 BTU/h
Depth
- GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black:131 mm
- GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black:200 mm

Differences highlightedShow differences only

Comparison of GS1920-24, GS1920-48
50 specifications	A Zyxel GS1920-24 Managed L2 Gigabit Ethernet (10/100/1000) Black Model GS1920-24 View product	B Zyxel GS1920-48 Managed L2 Gigabit Ethernet (10/100/1000) Black Model GS1920-48 View product
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	24	44
Gigabit Ethernet (copper) ports quantityDiffers	4	44
SFP module slots quantityKnown for one	Unknown — not stated by the source	2
Networkidentical
Full duplexKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
Switching capacityDiffers	56 Gbit/s	100 Gbit/s
ThroughputDiffers	41.67 Mpps	74 Mpps
Securityidentical
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Mean time between failures (MTBF)Differs	432673 h	255580 h
Power1 differ
Power consumption (typical)Differs	27.2 W	40 W
Operational conditions1 differ
Heat dissipationDiffers	92.75 BTU/h	136.4 BTU/h
Weight & dimensions2 differ
DepthDiffers	131 mm	200 mm
WeightDiffers	2.26 kg	3.04 kg
Packaging data4 differ
Package widthDiffers	561 mm	512 mm
Package depthDiffers	220 mm	293 mm
Package heightDiffers	82 mm	98 mm
Package weightDiffers	3.26 kg	4.1 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.