Product comparison · 2 poe adapters

Microconnect POEINJ-90W PoE adapter Fast Ethernet vs StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T

24specifications compared
18differ
6identical
25known for one product only

Key differences

Ethernet interface type
- POEINJ-90W PoE adapter Fast Ethernet:Fast Ethernet
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:2 Gigabit Ethernet
Ethernet LAN data rates
- POEINJ-90W PoE adapter Fast Ethernet:1000 Mbit/s
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:10,100,1000,2000 Mbit/s
Cable types supported
- POEINJ-90W PoE adapter Fast Ethernet:Cat5
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:Cat5e, Cat6, Cat6a
LED indicators
- POEINJ-90W PoE adapter Fast Ethernet:Yes
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:PoE, Power
Ethernet LAN (RJ-45) ports
- POEINJ-90W PoE adapter Fast Ethernet:2
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:8
Power over Ethernet (PoE) voltage
- POEINJ-90W PoE adapter Fast Ethernet:55 V
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:54 V
Output current
- POEINJ-90W PoE adapter Fast Ethernet:1.75 A
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:2.4 A
Power over Ethernet (PoE) power per port
- POEINJ-90W PoE adapter Fast Ethernet:90 W
- 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T:30.8 W

Side by side

Differences highlightedShow differences only

Comparison of POEINJ-90W, POEINJ4G-US
49 specifications	A Microconnect POEINJ-90W PoE adapter Fast Ethernet Model POEINJ-90W View product	B StarTech.com 4-Port Gigabit Midspan, PoE+ Injector, 802.3at and 802.3af, Wall-Mountable Power over Ethernet Midspan, Up to 30.8 Watts per port, Plug-and-Play, T Model POEINJ4G-US View product
Network4 differ
Ethernet interface typeDiffers	Fast Ethernet	2 Gigabit Ethernet
Ethernet LAN data ratesDiffers	1000 Mbit/s	10,100,1000,2000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Power over Ethernet (PoE) type supportedKnown for one	Unknown — not stated by the source	PoE+
Cable types supportedDiffers	Cat5	Cat5e, Cat6, Cat6a
Networking standardsDiffers	IEEE 802.3af	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u
Features1 differ
Wall mountableKnown for one	Unknown — not stated by the source	Yes
LED indicatorsDiffers	Yes	PoE, Power
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Power protection featuresKnown for one	Over current	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	2	8
RJ-45 input portsKnown for one	Unknown — not stated by the source	4
RJ-45 output portsKnown for one	Unknown — not stated by the source	4
Power3 differ
Power over Ethernet (PoE) voltageDiffers	55 V	54 V
Input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Input currentKnown for one	Unknown — not stated by the source	2 A
Output currentDiffers	1.75 A	2.4 A
Power consumption (typical)Known for one	Unknown — not stated by the source	129.6 W
Power over Ethernet (PoE) power per portDiffers	90 W	30.8 W
Power plug typeKnown for one	Unknown — not stated by the source	Type M
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesDiffers	RoHS	CE, Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)
CertificationKnown for one	CE, FCC, UL	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	-40 - 65 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	20 - 80%	5 - 95%
Storage temperature (T-T)Differs	-40 - 85 °C	-10 - 70 °C
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	70.3 mm
DepthKnown for one	Unknown — not stated by the source	94 mm
HeightKnown for one	Unknown — not stated by the source	26.2 mm
WeightDiffers	1.24 kg	202 g
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Packaging data4 differ
Package widthDiffers	236 mm	300 mm
Package depthDiffers	198 mm	170 mm
Package heightDiffers	75 mm	90 mm
Package weightDiffers	1.41 kg	1.4 kg
Logistics dataidentical
Master (outer) case widthKnown for one	Unknown — not stated by the source	370 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	325 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	470 mm
Products per master (outer) caseKnown for one	Unknown — not stated by the source	10 pc(s)

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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