Product comparison · 2 interface cards/adapters

Fujitsu InfiniBand HCA 56 Gb vs Zalman ZM-EC302 U3

3specifications compared
2differ
1identical
11known for one product only

Key differences

Host interface
- InfiniBand HCA 56 Gb:PCIe
- ZM-EC302 U3:ExpressCard
Output interface
- InfiniBand HCA 56 Gb:InfiniBand
- ZM-EC302 U3:USB 3.2 Gen 1 (3.1 Gen 1)

Side by side

Differences highlightedShow differences only

Comparison of InfiniBand HCA 56 Gb, ZM-EC302 U3
14 specifications	A Fujitsu InfiniBand HCA 56 Gb View product	B Zalman ZM-EC302 U3 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCIe	ExpressCard
Output interfaceDiffers	InfiniBand	USB 3.2 Gen 1 (3.1 Gen 1)
Connector(s)Known for one	QSFP	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Green, Grey	Unknown — not stated by the source
Featuresidentical
Data transfer rate (max)Known for one	56 Gbit/s	Unknown — not stated by the source
Supported protocolsKnown for one	Open MPI , OSU MVAPICH, HP MPI, Intel MPI, MS MPI, Scali MPI SRP, iSER, NFS RDMA, FCoIB TCP/UDP, IPoIB, SDP, RDS uDAPL	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Other featuresidentical
Ports quantityKnown for one	1	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	5 Gbit/s
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000, XP, Vista, 7
Mac compatibilityKnown for one	Unknown — not stated by the source	No

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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