Product comparison · 2 poe adapters

LevelOne Gigabit PoE Injector, 802.3 af/at/bt 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

25specifications compared
20differ
5identical
28known for one product only

Key differences

The 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 has 3 more RJ-45 input ports than the LevelOne Gigabit PoE Injector, 802.3 af/at/bt (4 vs 1). The 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 has 3 more RJ-45 output ports than the LevelOne Gigabit PoE Injector, 802.3 af/at/bt (4 vs 1). The 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 has 5 - 95% more operating relative humidity (H-H) than the LevelOne Gigabit PoE Injector, 802.3 af/at/bt (5 - 95% vs 0 - 95%). Ethernet interface type: Fast Ethernet, Gigabit Ethernet on the LevelOne Gigabit PoE Injector, 802.3 af/at/bt, 2 Gigabit Ethernet on the 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. Ethernet LAN data rates: 10,100,1000 Mbit/s on the LevelOne Gigabit PoE Injector, 802.3 af/at/bt, 10,100,1000,2000 Mbit/s on the 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.

Ethernet LAN data rates
- Gigabit PoE Injector, 802.3 af/at/bt:10,100,1000 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
LED indicators
- Gigabit PoE Injector, 802.3 af/at/bt: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
RJ-45 input ports
- Gigabit PoE Injector, 802.3 af/at/bt:1
- 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:4
RJ-45 output ports
- Gigabit PoE Injector, 802.3 af/at/bt:1
- 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:4
Operating temperature (T-T)
- Gigabit PoE Injector, 802.3 af/at/bt:0 - 40 °C
- 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:0 - 50 °C
Operating relative humidity (H-H)
- Gigabit PoE Injector, 802.3 af/at/bt:0 - 95%
- 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:5 - 95%
Storage temperature (T-T)
- Gigabit PoE Injector, 802.3 af/at/bt:0 - 70 °C
- 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 - 70 °C
Width
- Gigabit PoE Injector, 802.3 af/at/bt:65.3 mm
- 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:70.3 mm

Side by side

Differences highlightedShow differences only

Comparison of POI-5003, POEINJ4G-US
53 specifications	A LevelOne Gigabit PoE Injector, 802.3 af/at/bt Model POI-5003 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
Network3 differ
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	2 Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,100,1000 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)	Yes	Yes
Power over Ethernet (PoE) type supportedKnown for one	Unknown — not stated by the source	PoE+
Cable types supportedKnown for one	Unknown — not stated by the source	Cat5e, Cat6, Cat6a
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u
Features1 differ
Product colour	Black	Black
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Maximum operating distanceKnown for one	Unknown — not stated by the source	100 m
LED indicatorsDiffers	Yes	PoE, Power
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	8
RJ-45 input portsDiffers	1	4
RJ-45 output portsDiffers	1	4
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power over Ethernet (PoE) voltageKnown for one	Unknown — not stated by the source	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 currentKnown for one	Unknown — not stated by the source	2.4 A
Power consumption (typical)Known for one	Unknown — not stated by the source	129.6 W
Power over Ethernet (PoE) power per portKnown for one	Unknown — not stated by the source	30.8 W
Power plug typeKnown for one	Unknown — not stated by the source	Type M
Total Power over Ethernet (PoE) budgetKnown for one	90 W	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	0 - 95%	5 - 95%
Storage temperature (T-T)Differs	0 - 70 °C	-10 - 70 °C
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	65.3 mm	70.3 mm
DepthDiffers	40 mm	94 mm
HeightDiffers	179.5 mm	26.2 mm
WeightDiffers	750 g	202 g
Packaging contentidentical
Number of products included	1 pc(s)	1 pc(s)
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Power cord included	Yes	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Packaging data4 differ
Package widthDiffers	125 mm	300 mm
Package depthDiffers	55 mm	170 mm
Package heightDiffers	210 mm	90 mm
Package weightDiffers	850 g	1.4 kg
Package typeKnown for one	Box	Unknown — not stated by the source
Logistics data3 differ
Master (outer) case widthDiffers	220 mm	370 mm
Master (outer) case lengthDiffers	270 mm	325 mm
Master (outer) case heightDiffers	290 mm	470 mm
Products per master (outer) case	10 pc(s)	10 pc(s)
Master (outer) cases per pallet (air)Known for one	12 pc(s)	Unknown — not stated by the source
Pallet gross lengthKnown for one	80 cm	Unknown — not stated by the source
Pallet gross widthKnown for one	120 cm	Unknown — not stated by the source
Pallet height (air)Known for one	150 cm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	9 kg	Unknown — not stated by the source
Country of originKnown for one	China	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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