Product comparison · 2 network switches

D-Link DGS-3450 Managed L2+ 1U Black vs HP 5500-24G-SFP EI

27specifications compared
11differ
16identical
41known for one product only

Key differences

Switch layer
- DGS-3450 Managed L2+ 1U Black:L2+
- 5500-24G-SFP EI:L3
SFP module slots quantity
- DGS-3450 Managed L2+ 1U Black:4
- 5500-24G-SFP EI:24
Console port
- DGS-3450 Managed L2+ 1U Black:RS-232
- 5500-24G-SFP EI:RJ-45
Switching capacity
- DGS-3450 Managed L2+ 1U Black:136 Gbit/s
- 5500-24G-SFP EI:144 Gbit/s
Power consumption (typical)
- DGS-3450 Managed L2+ 1U Black:131.3 W
- 5500-24G-SFP EI:115 W
Width
- DGS-3450 Managed L2+ 1U Black:441 mm
- 5500-24G-SFP EI:440 mm
Depth
- DGS-3450 Managed L2+ 1U Black:389 mm
- 5500-24G-SFP EI:360 mm
Height
- DGS-3450 Managed L2+ 1U Black:44 mm
- 5500-24G-SFP EI:43.6 mm

Side by side

Differences highlightedShow differences only

Comparison of DGS-3450, 5500-24G-SFP EI
68 specifications	A D-Link DGS-3450 Managed L2+ 1U Black Model DGS-3450 View product	B HP 5500-24G-SFP EI View product
Management features2 differ
Switch type	Managed	Managed
Switch layerDiffers	L2+	L3
Quality of Service (QoS) support	Yes	Yes
Web-based managementKnown for one	Yes	Unknown — not stated by the source
System event logKnown for one	Yes	Unknown — not stated by the source
MIB supportDiffers	MIB-II, SNMP v.2, RMON, RMON v.2, IF	IEEE 802.3 Ethernet MIB
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityKnown for one	48	Unknown — not stated by the source
Gigabit Ethernet (copper) ports quantityKnown for one	44	Unknown — not stated by the source
SFP module slots quantityDiffers	4	24
SFP/SFP+ slots quantityKnown for one	4	Unknown — not stated by the source
Console portDiffers	RS-232	RJ-45
Power connectorKnown for one	DC-in jack	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x	IEEE 802.3
Copper ethernet cabling technologyKnown for one	1000BASE-T, 100BASE-TX, 10BASE-T	Unknown — not stated by the source
Port mirroring	Yes	Yes
Full duplexKnown for one	Yes	Unknown — not stated by the source
Routing entriesKnown for one	128	Unknown — not stated by the source
Auto MDI/MDI-X	Yes	Yes
Flow control support	Yes	Yes
Link aggregation	Yes	Yes
Spanning tree protocol	Yes	Yes
10G supportKnown for one	Unknown — not stated by the source	No
IP routingKnown for one	Unknown — not stated by the source	Yes
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Rate limitingKnown for one	Unknown — not stated by the source	Yes
Optical fiberidentical
Fiber ethernet cabling technologyKnown for one	10GBASE-LR	Unknown — not stated by the source
Data transmission1 differ
MAC address tableKnown for one	8000 entries	Unknown — not stated by the source
Supported data transfer ratesKnown for one	10/100/1000Mbps	Unknown — not stated by the source
Switching capacityDiffers	136 Gbit/s	144 Gbit/s
Maximum data transfer rateKnown for one	1 Gbit/s	Unknown — not stated by the source
ThroughputKnown for one	Unknown — not stated by the source	107.2 Mpps
Latency (1 Gbps)Known for one	Unknown — not stated by the source	3.2 µs
Packet buffer memoryKnown for one	Unknown — not stated by the source	2 MB
Securityidentical
DHCP features	DHCP client	DHCP client
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
IGMP snooping	Yes	Yes
SSH/SSL supportKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	802.1x RADIUS	Unknown — not stated by the source
Static port securityKnown for one	Yes	Unknown — not stated by the source
Designidentical
Rack mounting	Yes	Yes
Stackable	Yes	Yes
Form factor	1U	1U
Product colour	Black	Black
LED indicatorsKnown for one	Link, Status	Unknown — not stated by the source
Number of fansKnown for one	2 fan(s)	Unknown — not stated by the source
Performanceidentical
Noise levelKnown for one	48.7 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	78.517 h	Unknown — not stated by the source
Memory typeKnown for one	Unknown — not stated by the source	SDRAM
Internal memoryKnown for one	Unknown — not stated by the source	256 MB
Flash memoryKnown for one	Unknown — not stated by the source	32 MB
Power1 differ
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (typical)Differs	131.3 W	115 W
Power supply includedKnown for one	Unknown — not stated by the source	Yes
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other featuresidentical
Packet transfer speedKnown for one	101.19Mpps	Unknown — not stated by the source
Power LEDKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Heat dissipationKnown for one	Unknown — not stated by the source	392 BTU/h
Weight & dimensions4 differ
WidthDiffers	441 mm	440 mm
DepthDiffers	389 mm	360 mm
HeightDiffers	44 mm	43.6 mm
WeightDiffers	5.27 kg	6.3 kg
Certificatesidentical
CertificationKnown for one	FCC, CE, VCCI	Unknown — not stated by the source
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes

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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