Product comparison · 2 network switches

D-Link DHP-541 network switch Power over Ethernet (PoE) Black vs HP ProCurve 2190al-24G

18specifications compared
14differ
4identical
44known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- DHP-541 network switch Power over Ethernet (PoE) Black:4
- ProCurve 2190al-24G:28
10G support
- DHP-541 network switch Power over Ethernet (PoE) Black:No
- ProCurve 2190al-24G:Yes
Supported data transfer rates
- DHP-541 network switch Power over Ethernet (PoE) Black:10/100/1000 Mbps
- ProCurve 2190al-24G:10/100/1000/10000
Rack mounting
- DHP-541 network switch Power over Ethernet (PoE) Black:No
- ProCurve 2190al-24G:Yes
Product colour
- DHP-541 network switch Power over Ethernet (PoE) Black:Black
- ProCurve 2190al-24G:Grey
Input voltage
- DHP-541 network switch Power over Ethernet (PoE) Black:110 - 240 V
- ProCurve 2190al-24G:100-127 / 200-240 V
Power consumption (typical)
- DHP-541 network switch Power over Ethernet (PoE) Black:13.2 W
- ProCurve 2190al-24G:490 W
Power over Ethernet (PoE)
- DHP-541 network switch Power over Ethernet (PoE) Black:Yes
- ProCurve 2190al-24G:No

Side by side

Differences highlightedShow differences only

Comparison of DHP-541, ProCurve 2190al-24G
62 specifications	A D-Link DHP-541 network switch Power over Ethernet (PoE) Black Model DHP-541 View product	B HP ProCurve 2190al-24G View product
Management featuresidentical
Switch typeKnown for one	Unknown — not stated by the source	Unmanaged
Switch layerKnown for one	Unknown — not stated by the source	L2
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	4	28
Power connectorKnown for one	DC-in jack	Unknown — not stated by the source
Network2 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3u	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G supportDiffers	No	Yes
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-TX, 10BASE-T, 10GBASE-T
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Full duplexKnown for one	Unknown — not stated by the source	Yes
IP routingKnown for one	Unknown — not stated by the source	Yes
Routing entriesKnown for one	Unknown — not stated by the source	2000
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Rate limitingKnown for one	Unknown — not stated by the source	Yes
Spanning tree protocolKnown for one	Unknown — not stated by the source	Yes
Number of VLANsKnown for one	Unknown — not stated by the source	256
Data transmission1 differ
MAC address tableKnown for one	Unknown — not stated by the source	16000 entries
Supported data transfer ratesDiffers	10/100/1000 Mbps	10/100/1000/10000
Switching capacityKnown for one	Unknown — not stated by the source	128 Gbit/s
ThroughputKnown for one	Unknown — not stated by the source	95 Mpps
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Packet buffer memoryKnown for one	Unknown — not stated by the source	6 MB
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP server, DHCP client
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Rack mountingDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	1U
Product colourDiffers	Black	Grey
StackableKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor modelKnown for one	Unknown — not stated by the source	ARM11
Processor frequencyKnown for one	Unknown — not stated by the source	515 MHz
Memory typeKnown for one	Unknown — not stated by the source	SDRAM
Internal memoryKnown for one	Unknown — not stated by the source	512 MB
Flash memoryKnown for one	Unknown — not stated by the source	4 MB
Noise levelKnown for one	Unknown — not stated by the source	51.5 dB
Power2 differ
Power sourceKnown for one	Unknown — not stated by the source	AC
Number of power supply unitsKnown for one	Unknown — not stated by the source	1
Input currentKnown for one	Unknown — not stated by the source	3.1 - 6.1 A
Input voltageDiffers	110 - 240 V	100-127 / 200-240 V
Power consumption (typical)Differs	13.2 W	490 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	Yes	No
Other features2 differ
LatencyKnown for one	Unknown — not stated by the source	2.9 µs
Data transfer rateDiffers	500 Mbit/s	1000 Mbit/s
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	442 x 365.8 x 44 mm
Networking featuresDiffers	Gigabit Ethernet	10 Gigabit Ethernet
Wi-FiKnown for one	No	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	32 - 104 °F	0 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 95%
Storage relative humidity (H-H)Differs	10 - 90%	15 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Weight & dimensions1 differ
WeightDiffers	250 g	4.95 kg
Certificatesidentical
CertificationKnown for one	- CE EMC Class B - FCC Part 15 Class B - UL - CE LVD	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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