Product comparison · 2 network cards

Allied Telesis AT-2911LX/SC-901 network card Internal Fiber 1000 Mbit/s vs Lenovo 0A89423 network card Internal Ethernet 1000 Mbit/s

9specifications compared
5differ
4identical
23known for one product only

Key differences

Interface
- AT-2911LX/SC-901 network card Internal Fiber 1000 Mbit/s:Fiber
- 0A89423 network card Internal Ethernet 1000 Mbit/s:Ethernet
Width
- AT-2911LX/SC-901 network card Internal Fiber 1000 Mbit/s:87 mm
- 0A89423 network card Internal Ethernet 1000 Mbit/s:68.1 mm
Height
- AT-2911LX/SC-901 network card Internal Fiber 1000 Mbit/s:56 mm
- 0A89423 network card Internal Ethernet 1000 Mbit/s:167.4 mm
Weight
- AT-2911LX/SC-901 network card Internal Fiber 1000 Mbit/s:700 g
- 0A89423 network card Internal Ethernet 1000 Mbit/s:178 g

Side by side

Differences highlightedShow differences only

Comparison of AT-2911LX/SC-901, 0A89423
32 specifications	A Allied Telesis AT-2911LX/SC-901 network card Internal Fiber 1000 Mbit/s Model AT-2911LX/SC-901 View product	B Lenovo 0A89423 network card Internal Ethernet 1000 Mbit/s Model 0A89423 View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
InterfaceDiffers	Fiber	Ethernet
Fiber optic connectorKnown for one	SC	Unknown — not stated by the source
Fiber ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	2
Network1 differ
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Networking standardsDiffers	IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z
Fiber ethernet cabling technologyKnown for one	1000BASE‑LX	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000BaseT(X)
Designidentical
Internal	Yes	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	UL FCC/EN55022 A TUV EN55024 CE C-TICK VCCI	Unknown — not stated by the source
Poweridentical
Output voltageKnown for one	3.3 V	Unknown — not stated by the source
Power consumption (typical)Known for one	9.2 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown 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	-25 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	87 mm	68.1 mm
HeightDiffers	56 mm	167.4 mm
WeightDiffers	700 g	178 g
DepthKnown for one	Unknown — not stated by the source	17.8 mm
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Other featuresidentical
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Link/Act LEDKnown for one	Yes	Unknown — not stated by the source
Management protocolsKnown for one	SNMP	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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