Product comparison · 2 network cards

Fujitsu S26361-F3640-L504 network card Internal Fiber 10000 Mbit/s vs Fujitsu S26361-F5539-L551 network card Internal Fiber 40000 Mbit/s

Key differences

Fiber optic connector
- S26361-F3640-L504 network card Internal Fiber 10000 Mbit/s:SFP+
- S26361-F5539-L551 network card Internal Fiber 40000 Mbit/s:QSFP+
Fiber ports quantity
- S26361-F3640-L504 network card Internal Fiber 10000 Mbit/s:4
- S26361-F5539-L551 network card Internal Fiber 40000 Mbit/s:1
Maximum data transfer rate
- S26361-F3640-L504 network card Internal Fiber 10000 Mbit/s:10000 Mbit/s
- S26361-F5539-L551 network card Internal Fiber 40000 Mbit/s:40000 Mbit/s

Differences highlightedShow differences only

Comparison of S26361-F3640-L504, S26361-F5539-L551
15 specifications	A Fujitsu S26361-F3640-L504 network card Internal Fiber 10000 Mbit/s Model S26361-F3640-L504 View product	B Fujitsu S26361-F5539-L551 network card Internal Fiber 40000 Mbit/s Model S26361-F5539-L551 View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
Interface	Fiber	Fiber
Fiber optic connectorDiffers	SFP+	QSFP+
Fiber ports quantityDiffers	4	1
PCI version	3.0	3.0
Network2 differ
Maximum data transfer rateDiffers	10000 Mbit/s	40000 Mbit/s
Networking standardsDiffers	IEEE 802.1Qaz, IEEE 802.1as, IEEE 802.1p, IEEE 802.3az	IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1ab, IEEE 802.3ba, IEEE 802.3x
Ethernet interface typeKnown for one	10 Gigabit Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	1000,10000 Mbit/s	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Component for	Server	Server
LED indicators	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C

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.