Product comparison · 2 network cards

Allied Telesis AT-2750TX 100 Mbit/s vs Allied Telesis AT-2972SX 1000 Mbit/s

14specifications compared
10differ
4identical
8known for one product only

Key differences

Host interface
- AT-2750TX 100 Mbit/s:PCI
- AT-2972SX 1000 Mbit/s:PCI Express
Maximum data transfer rate
- AT-2750TX 100 Mbit/s:100 Mbit/s
- AT-2972SX 1000 Mbit/s:1000 Mbit/s
Power consumption (typical)
- AT-2750TX 100 Mbit/s:4 W
- AT-2972SX 1000 Mbit/s:9.2 W
Width
- AT-2750TX 100 Mbit/s:168 mm
- AT-2972SX 1000 Mbit/s:95 mm
Weight
- AT-2750TX 100 Mbit/s:150 g
- AT-2972SX 1000 Mbit/s:700 g
Power requirements
- AT-2750TX 100 Mbit/s:3.3/5V
- AT-2972SX 1000 Mbit/s:3.3V
Connector(s)
- AT-2750TX 100 Mbit/s:RJ-45
- AT-2972SX 1000 Mbit/s:LC

Side by side

Differences highlightedShow differences only

Comparison of AT-2750TX, AT-2972SX
22 specifications	A Allied Telesis AT-2750TX 100 Mbit/s Model AT-2750TX View product	B Allied Telesis AT-2972SX 1000 Mbit/s Model AT-2972SX View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	PCI	PCI Express
Network1 differ
Maximum data transfer rateDiffers	100 Mbit/s	1000 Mbit/s
Maximum operating distanceKnown for one	100 m	Unknown — not stated by the source
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Design1 differ
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	300000 h	Unknown — not stated by the source
CertificationDiffers	UL FCC/EN55022 Class B TUV EN55024 CE	Microsoft RoHS UL, FCC/EN55022 Class B, TUV, EN55024, CE, C-TICK, VCCI
Power1 differ
Power consumption (typical)Differs	4 W	9.2 W
System requirements1 differ
Compatible operating systemsDiffers	Windows XP	Vista Vista 64-bit Windows XP Windows XP 64-bit Windows 2003 Windows 2003 64-bit Windows 2000 NDIS2 NetWare 6.x Linux 2.4 Linux 2.6 Windows NT 4 Solaris x86 Solaris Sparc 32-bit Solaris Sparc 64-bit NetWare 5.x
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-25 - 70 °C	-25 - 70 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Weight & dimensions2 differ
WidthDiffers	168 mm	95 mm
HeightKnown for one	69 mm	Unknown — not stated by the source
WeightDiffers	150 g	700 g
DepthKnown for one	Unknown — not stated by the source	68 mm
Other features3 differ
Compliance industry standardsDiffers	IEEE 802.2, IEEE 802.3ac, IEEE 802.3, IEEE 802.3u	IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3ac, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z, IEEE 802.3ad
Power requirementsDiffers	3.3/5V	3.3V
Connector(s)Differs	RJ-45	LC
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
Management protocolsKnown for one	Unknown — not stated by the source	WMI, ACPI 1.1, PXE 2.1 Boot ROM, SNMP

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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