Dell 492-11726 network card vs Lenovo 7ZT7A00507 network card Internal Fiber 25000 Mbit/s

Comparison of 492-11726, 7ZT7A00507

24 specifications	A Dell 492-11726 network card Model 492-11726 View product	B Lenovo 7ZT7A00507 network card Internal Fiber 25000 Mbit/s Model 7ZT7A00507 View product
Ports & interfacesidentical
Connectivity technologyKnown for one	—Unknown — not stated by the source	Wired
Host interfaceKnown for one	—Unknown — not stated by the source	PCI Express
InterfaceKnown for one	—Unknown — not stated by the source	Fiber
Fiber optic connectorKnown for one	—Unknown — not stated by the source	SFP28
Fiber ports quantityKnown for one	—Unknown — not stated by the source	2
PCI versionKnown for one	—Unknown — not stated by the source	3.0
Networkidentical
Maximum data transfer rateKnown for one	—Unknown — not stated by the source	25000 Mbit/s
Networking standardsKnown for one	—Unknown — not stated by the source	IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ad, IEEE 802.3az
Design1 differ
InternalKnown for one	—Unknown — not stated by the source	Yes
Product colourDiffers	Black	Green
SafetyKnown for one	—Unknown — not stated by the source	CB, cTUVus, CE
CertificationKnown for one	—Unknown — not stated by the source	CE, FCC, VCCI, ICES, RCM
System requirementsidentical
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Microsoft Windows Server 2012 (no SR-IOV support) Microsoft Windows Server 2012 R2 Microsoft Windows Server 2016 Red Hat Enterprise Linux 6 Server x64 Edition, U7 Red Hat Enterprise Linux 7, U2 SUSE LINUX Enterprise Server 11 for AMD64/EM64T, SP4** SUSE LINUX Enterprise Server 12, SP1** VMware ESXi
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
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	0 - 90%
Packaging dataidentical
Quantity per packKnown for one	—Unknown — not stated by the source	1 pc(s)
Technical detailsidentical
Compliance certificatesKnown for one	—Unknown — not stated by the source	RoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one	—Unknown — not stated by the source	85176990
Weight & dimensionsidentical
WidthKnown for one	203 mm	—Unknown — not stated by the source
DepthKnown for one	152 mm	—Unknown — not stated by the source
HeightKnown for one	152 mm	—Unknown — not stated by the source
Other featuresidentical
Cable lengthKnown for one	0.152 m	—Unknown — not stated by the source
Data transfer rateKnown for one	1000 Gbit/s	—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.