Product comparison · 2 network switches

D-Link DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black vs Ernitec 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W

14specifications compared
12differ
2identical
51known for one product only

Key differences

The D-Link DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black has 43 more basic switching RJ-45 Ethernet ports quantity than the Ernitec 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W (48 vs 5). The D-Link DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black has 28,000 entries more MAC address table than the Ernitec 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W (32000 entries vs 4000 entries). The D-Link DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black has 151 Gbit/s more switching capacity than the Ernitec 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W (176 Gbit/s vs 25 Gbit/s). Switch type: Managed on the D-Link DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black, Unmanaged on the Ernitec 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W. LED indicators: Yes on the D-Link DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black, PoE on the Ernitec 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W.

Switch type
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:Managed
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:Unmanaged
Basic switching RJ-45 Ethernet ports quantity
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:48
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:5
MAC address table
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:32000 entries
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:4000 entries
Switching capacity
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:176 Gbit/s
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:25 Gbit/s
Forwarding rate
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:130.95 Mpps
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:18.6 Mpps
LED indicators
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:Yes
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:PoE
Total Power over Ethernet (PoE) budget
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:375 W
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:58 W
Width
- DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black:440 mm
- 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W:175 mm

Side by side

Differences highlightedShow differences only

Comparison of DGS-1250-52XP, 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W
65 specifications	A D-Link DGS-1250-52XP Managed L2+/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop Black Model DGS-1250-52XP View product	B Ernitec 5-Port 2.5 Gigabit Unmanaged Intelligent PoE Switch, 4 PoE 2.5 Gigabit RJ45 ports, 1 x 2.5Gbps RJ45 port - PoE 58W View product
Management features1 differ
Switch typeDiffers	Managed	Unmanaged
Switch layerKnown for one	L2+/L3	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Traffic classificationKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	48	5
Basic switching RJ-45 Ethernet ports typeKnown for one	Gigabit Ethernet (10/100/1000)	Unknown — not stated by the source
SFP+ module slots quantityKnown for one	4	Unknown — not stated by the source
Console portKnown for one	RJ-45	Unknown — not stated by the source
Uplink ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.3af, IEEE 802.3at, IEEE 802.3x	IEEE 802.3u
10G supportKnown for one	Yes	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	1000BASE-T, 10GBASE-SR	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000,10000 Mbit/s	Unknown — not stated by the source
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Spanning tree protocolKnown for one	Yes	Unknown — not stated by the source
Virtual LAN featuresKnown for one	Voice VLAN	Unknown — not stated by the source
Data transmission3 differ
MAC address tableDiffers	32000 entries	4000 entries
Switching capacityDiffers	176 Gbit/s	25 Gbit/s
Forwarding rateDiffers	130.95 Mpps	18.6 Mpps
Packet buffer memoryKnown for one	16 MB	Unknown — not stated by the source
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Packet forwardingKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
IGMP snoopingKnown for one	Yes	Unknown — not stated by the source
Multicast featuresidentical
Multicast supportKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Form factorKnown for one	Desktop	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsDiffers	Yes	PoE
Number of fansKnown for one	2 fan(s)	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Metal
Performanceidentical
Memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Internal memoryKnown for one	512 MB	Unknown — not stated by the source
Flash memoryKnown for one	32 MB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	237386.08 h	Unknown — not stated by the source
FanlessKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power sourceKnown for one	AC	Unknown — not stated by the source
Power supply includedKnown for one	Yes	Unknown — not stated by the source
Power consumption (max)Known for one	475.38 W	Unknown — not stated by the source
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
Total Power over Ethernet (PoE) budgetDiffers	375 W	58 W
Power over Ethernet (PoE) ports quantityKnown for one	Unknown — not stated by the source	4
Power over Ethernet plus (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 conditionsidentical
Operating temperature (T-T)Known for one	-5 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	440 mm	175 mm
DepthDiffers	250 mm	130 mm
HeightDiffers	44 mm	55 mm
WeightDiffers	4.23 kg	300 g
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
MaterialKnown for one	Unknown — not stated by the source	Metal
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	175 mm
Package depthKnown for one	Unknown — not stated by the source	130 mm
Package heightKnown for one	Unknown — not stated by the source	55 mm
Package weightKnown for one	Unknown — not stated by the source	760 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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