Product comparison · 2 network switches

Allied Telesis AT-DC2552XS network switch Managed L3 1U Grey vs Dell PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black

39specifications compared
18differ
21identical
25known for one product only

Key differences

10G support
- AT-DC2552XS network switch Managed L3 1U Grey:No
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:Yes
Number of VLANs
- AT-DC2552XS network switch Managed L3 1U Grey:4094
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:1000
MAC address table
- AT-DC2552XS network switch Managed L3 1U Grey:128000 entries
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:32000 entries
Switching capacity
- AT-DC2552XS network switch Managed L3 1U Grey:1280 Gbit/s
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:224 Gbit/s
Product colour
- AT-DC2552XS network switch Managed L3 1U Grey:Grey
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:Black
LED indicators
- AT-DC2552XS network switch Managed L3 1U Grey:Activity, Link
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:Yes
Internal memory
- AT-DC2552XS network switch Managed L3 1U Grey:2048 MB
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:1024 MB
Flash memory
- AT-DC2552XS network switch Managed L3 1U Grey:128 MB
- PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black:64 MB

Side by side

Differences highlightedShow differences only

Comparison of AT-DC2552XS, 7048R-RA
64 specifications	A Allied Telesis AT-DC2552XS network switch Managed L3 1U Grey Model AT-DC2552XS View product	B Dell PowerConnect 7048R-RA Managed L3 Gigabit Ethernet (10/100/1000) 1U Black Model 7048R-RA View product
Management featuresidentical
MIB supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Basic switching RJ-45 Ethernet ports quantityKnown for one	Unknown — not stated by the source	48
Basic switching RJ-45 Ethernet ports typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet (10/100/1000)
Installed SFP+ modules quantityKnown for one	Unknown — not stated by the source	0
SFP module slots quantityKnown for one	Unknown — not stated by the source	4
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
SFP+ module slots quantityKnown for one	48	Unknown — not stated by the source
Console portKnown for one	RS-232	Unknown — not stated by the source
Network3 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ba, IEEE 802.3u, IEEE 802.3z	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportDiffers	No	Yes
IP routingKnown for one	Unknown — not stated by the source	Yes
Number of VLANsDiffers	4094	1000
Data transmission2 differ
MAC address tableDiffers	128000 entries	32000 entries
Switching capacityDiffers	1280 Gbit/s	224 Gbit/s
ThroughputKnown for one	Unknown — not stated by the source	160 Mpps
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Packet buffer memoryKnown for one	Unknown — not stated by the source	4 MB
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Security algorithmsKnown for one	Unknown — not stated by the source	802.1x RADIUS, HTTPS, SSH, SSL/TLS
IGMP snoopingKnown for one	Yes	Unknown — not stated by the source
Multicast featuresidentical
Number of multicast groups filteredKnown for one	Unknown — not stated by the source	256
Protocols1 differ
Management protocolsDiffers	SNMP v1/v2c/v3, NTP, HTTP, TFTP, SSHv2	IGMP v1/v2/v3, SNMP v1/v2c/v3, SMIv1/SMIv2
Supported network protocolsKnown for one	Unknown — not stated by the source	iPv4, IPv6, Telnet, UDP, TFTP, ICMP, IP, MDA, TFTP v2, Syslog
Design2 differ
StackableKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Grey	Black
LED indicatorsDiffers	Activity, Link	Yes
Performance2 differ
Internal memoryDiffers	2048 MB	1024 MB
Flash memoryDiffers	128 MB	64 MB
Processor frequencyKnown for one	1300 MHz	Unknown — not stated by the source
Buffer sizeKnown for one	9216 KB	Unknown — not stated by the source
Power2 differ
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
AC input voltageDiffers	100 - 230 V	100 - 240 V
Power consumption (typical)Differs	250 W	930 W
Power consumption (max)Known for one	280 W	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 45 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	10 - 80%	10 - 90%
Storage relative humidity (H-H)Differs	5 - 90%	10 - 95%
Weight & dimensions2 differ
WidthDiffers	441 mm	440 mm
WeightDiffers	8.3 kg	9.75 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	RoHS, FCC, CISPR, C-TICK, VCCI, CE, UL, TUV	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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