Product comparison · 2 network cards

Fujitsu QLE7340E Internal Fiber 40000 Mbit/s vs Fujitsu S26391-F6055-L520 network card Ethernet 1000 Mbit/s

5specifications compared
4differ
1identical
21known for one product only

Key differences

Host interface
- QLE7340E Internal Fiber 40000 Mbit/s:PCI Express
- S26391-F6055-L520 network card Ethernet 1000 Mbit/s:USB
Interface
- QLE7340E Internal Fiber 40000 Mbit/s:Fiber
- S26391-F6055-L520 network card Ethernet 1000 Mbit/s:Ethernet
Maximum data transfer rate
- QLE7340E Internal Fiber 40000 Mbit/s:40000 Mbit/s
- S26391-F6055-L520 network card Ethernet 1000 Mbit/s:1000 Mbit/s
Internal
- QLE7340E Internal Fiber 40000 Mbit/s:Yes
- S26391-F6055-L520 network card Ethernet 1000 Mbit/s:No

Side by side

Differences highlightedShow differences only

Comparison of QLE7340E, S26391-F6055-L520
26 specifications	A Fujitsu QLE7340E Internal Fiber 40000 Mbit/s Model QLE7340E View product	B Fujitsu S26391-F6055-L520 network card Ethernet 1000 Mbit/s Model S26391-F6055-L520 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCI Express	USB
InterfaceDiffers	Fiber	Ethernet
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
USB ports quantityKnown for one	Unknown — not stated by the source	1
Fiber optic connectorKnown for one	QSFP	Unknown — not stated by the source
Fiber ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	40000 Mbit/s	1000 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
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)
Design1 differ
InternalDiffers	Yes	No
Component forKnown for one	Unknown — not stated by the source	Laptop
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, FCC Class B
Compatible productsKnown for one	Unknown — not stated by the source	LIFEBOOK U554 & U574
Poweridentical
Power consumptionKnown for one	Unknown — not stated by the source	126 mA
USB poweredKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	74.4 mm
DepthKnown for one	Unknown — not stated by the source	21 mm
HeightKnown for one	Unknown — not stated by the source	16 mm
Other featuresidentical
Quick start guideKnown 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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