Product comparison · 2 network switches

Allied Telesis NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays vs NETGEAR ProSafe GSM7248R

22specifications compared
16differ
6identical
40known for one product only

Key differences

The NETGEAR ProSafe GSM7248R has 0.9 Gbit/s more maximum data transfer rate than the Allied Telesis NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays (1 Gbit/s vs 0.1 Gbit/s). The Allied Telesis NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays has 137,697 h more mean time between failures (MTBF) than the NETGEAR ProSafe GSM7248R (300000 h vs 162303 h). The Allied Telesis NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays has 13.5 W more power consumption (typical) than the NETGEAR ProSafe GSM7248R (85 W vs 71.5 W). Switch layer: L3 on the Allied Telesis NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays, L2 on the NETGEAR ProSafe GSM7248R. MIB support: Yes on the Allied Telesis NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays, RFC 1213 MIB II on the NETGEAR ProSafe GSM7248R.

Switch layer
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:L3
- ProSafe GSM7248R:L2
MIB support
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:Yes
- ProSafe GSM7248R:RFC 1213 MIB II
Maximum data transfer rate
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:0.1 Gbit/s
- ProSafe GSM7248R:1 Gbit/s
Management protocols
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:SNMP
- ProSafe GSM7248R:SNMP v1, v2c, v3
Mean time between failures (MTBF)
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:300000 h
- ProSafe GSM7248R:162303 h
Power consumption (typical)
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:85 W
- ProSafe GSM7248R:71.5 W
Dimensions (WxDxH)
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:440 x 440 x 44.5 mm
- ProSafe GSM7248R:440 x 205 x 43 mm
Operating temperature (T-T)
- NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays:0 - 50 °C
- ProSafe GSM7248R:0 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays, ProSafe GSM7248R
62 specifications	A Allied Telesis NEBS-Compliant 10/100TX x 48 ports managed FE L3 Switch w/ 4x SFP expansion bays View product	B NETGEAR ProSafe GSM7248R View product
Management features2 differ
Switch layerDiffers	L3	L2
Web-based managementKnown for one	Unknown — not stated by the source	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
MIB supportDiffers	Yes	RFC 1213 MIB II
Ports & interfacesidentical
Console portKnown for one	Unknown — not stated by the source	RS-232
Combo SFP ports quantityKnown for one	4	Unknown — not stated by the source
SFP/SFP+ slots quantityKnown for one	4	Unknown — not stated by the source
Networkidentical
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-TX, 10BASE-T
Port mirroringKnown for one	Unknown — not stated by the source	Yes
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
Networking standardsKnown for one	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1v, IEEE 802.2, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Data transmission1 differ
MAC address tableKnown for one	Unknown — not stated by the source	9000 entries
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Maximum data transfer rateDiffers	0.1 Gbit/s	1 Gbit/s
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP server
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
Static port securityKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	3DES, DES, MD5	Unknown — not stated by the source
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Protocols1 differ
Management protocolsDiffers	SNMP	SNMP v1, v2c, v3
Supported network protocolsKnown for one	Unknown — not stated by the source	SNTP
Design1 differ
SafetyDiffers	UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950, AS/NZS60950.1	CE mark, EN 60950-1, UL/cUL 60950-1
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Internal memoryKnown for one	Unknown — not stated by the source	64 MB
Flash memoryKnown for one	Unknown — not stated by the source	32 MB
Noise levelKnown for one	Unknown — not stated by the source	48.8 dB
Mean time between failures (MTBF)Differs	300000 h	162303 h
Power1 differ
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Differs	85 W	71.5 W
Power sourceKnown for one	AC/DC	Unknown — not stated by the source
Other features2 differ
LatencyKnown for one	Unknown — not stated by the source	1G
Dimensions (WxDxH)Differs	440 x 440 x 44.5 mm	440 x 205 x 43 mm
BandwidthKnown for one	Unknown — not stated by the source	96 Gbit/s
Expansion slotsKnown for one	Unknown — not stated by the source	4 x SFP
Electromagnetic emissionsDiffers	EN55022 class A, FCC class A,VCCI class A	CE mark, EN 55022 Class A, EN 55024, FCC Part 15 Class A, VCCI Class A, C-Tick
Technical featuresKnown for one	Unknown — not stated by the source	- RFC 1157, 1902-1907 - RFC 768 UDP - UDP Relay - RFC 854-859 Telnet - RFC 951 BOOTP - RFC 1213 MIB II - RFC 1757 RMON groups 1,2,3,9 - RFC 1215 SNMP Traps - RFC 1493 Bridge MIB - RFC 1643 Ethernet Interface MIB - RFC 1534 DHCP and BOOTP interoperation - RFC 2131, 2132 DHCP and BOOTP - RFC 2865 RADI
Authentication methodKnown for one	TACACS+, RADIUS	Unknown — not stated by the source
Power requirementsKnown for one	100-240V +/-10%, 47-63Hz; 40-60V	Unknown — not stated by the source
Size (imperial)Known for one	48.3 cm (19")	Unknown — not stated by the source
Electromagnetic immunityKnown for one	EN55024, EN61000-3-2/3	Unknown — not stated by the source
Operational conditions6 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 55 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	5 - 80%	0 - 90%
Storage relative humidity (H-H)Differs	5 - 95%	0 - 95%
Operating altitudeDiffers	0 - 3050 m	0 - 3000 m
Heat dissipationDiffers	290 BTU/h	244.101 BTU/h
Weight & dimensions1 differ
WeightDiffers	7.1 kg	4.15 kg
Packaging dataidentical
Package widthKnown for one	530 mm	Unknown — not stated by the source
Package depthKnown for one	580 mm	Unknown — not stated by the source
Package heightKnown for one	145 mm	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	UL, cUL,TUV RoHS NEBS	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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