Product comparison · 2 network switches

Allied Telesis AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey vs Dahua Technology PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black

20specifications compared
13differ
7identical
26known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:24
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:4
Switching capacity
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:48 Gbit/s
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:6.8 Gbit/s
Product colour
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:Grey
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:Black
Power over Ethernet (PoE)
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:No
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:Yes
Operating temperature (T-T)
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:0 - 50 °C
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:-30 - 65 °C
Operating relative humidity (H-H)
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:5 - 80%
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:10 - 90%
Width
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:341 mm
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:150 mm
Depth
- AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey:210 mm
- PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black:100 mm

Side by side

Differences highlightedShow differences only

Comparison of AT-GS920/24-50, PFS3106-4P-60
46 specifications	A Allied Telesis AT-GS920/24-50 Unmanaged Gigabit Ethernet (10/100/1000) Grey Model AT-GS920/24-50 View product	B Dahua Technology PFS3106-4P-60 network switch Unmanaged L2 Fast Ethernet (10/100) Power over Ethernet (PoE) Black Model PFS3106-4P-60 View product
Management featuresidentical
Switch type	Unmanaged	Unmanaged
Switch layerKnown for one	Unknown — not stated by the source	L2
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	24	4
Basic switching RJ-45 Ethernet ports typeDiffers	Gigabit Ethernet (10/100/1000)	Fast Ethernet (10/100)
Installed SFP modules quantity	0	0
Installed SFP+ modules quantity	0	0
Fast Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	4
Gigabit Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	2
Power connectorKnown for one	Unknown — not stated by the source	DC-in jack
Network1 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x
10G support	No	No
Copper ethernet cabling technologyKnown for one	10BASE-T, 100BASE-T, 1000BASE-TX	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
Flow control support	Yes	Yes
Data transmission1 differ
MAC address table	8000 entries	8000 entries
Switching capacityDiffers	48 Gbit/s	6.8 Gbit/s
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Forwarding rateKnown for one	Unknown — not stated by the source	3.57 Mpps
Packet buffer memoryKnown for one	Unknown — not stated by the source	1 MB
Design2 differ
Rack mounting	No	No
Product colourDiffers	Grey	Black
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
SafetyDiffers	UL60950-1, CSA C22.2 No.60950-1-07, IEC60950-1	EN 60950-1:2006+A11:2009+A1:2010+A12:2001+A2:2013 UL 60950-1 + CAN/CSA C22.2 No. 60950-1-07
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	FCC CFR 47 Part 15 subpart B EN 50130-4:2011, EN 55022:2010/AC:2011, EN 55024:2010, EN 55032:2012:+AC:2013, EN 6100-3-2:2014, EN 6100-3-3:2013, IEC 61000-4-2:2008, IEC 61000-4-3:2006+A1:2007+A2:2010, IEC 61000-4- 4:2005, IEC 61000-4-5:2005, IEC 61000-4-6-2013, IEC 61000-4-8:2009, IEC 61000-4-11:2004
Performanceidentical
Buffer sizeKnown for one	524 KB	Unknown — not stated by the source
Poweridentical
Power supply includedKnown for one	Yes	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Input currentKnown for one	0.2 A	Unknown — not stated by the source
Power consumption (max)Known for one	18 W	Unknown — not stated by the source
Output voltageKnown for one	Unknown — not stated by the source	53 V
Power consumption (typical)Known for one	Unknown — not stated by the source	60 W
Surge protectionKnown for one	Unknown — not stated by the source	Yes
Surge protection voltageKnown for one	Unknown — not stated by the source	4 kV
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	No	Yes
Power over Ethernet (PoE) ports quantityKnown for one	Unknown — not stated by the source	4
Power over Ethernet (PoE) power per portKnown for one	Unknown — not stated by the source	30 W
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	-30 - 65 °C
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 80%	10 - 90%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 2000 m	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	341 mm	150 mm
DepthDiffers	210 mm	100 mm
HeightDiffers	44 mm	30 mm
WeightDiffers	2.1 kg	480 g

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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