Product comparison · 2 network transceiver modules

Dell 6T66H network transceiver module Fiber optic 100000 Mbit/s QSFP28 1550 nm vs Dell WFMJ1 network transceiver module Fiber optic 100000 Mbit/s QSFP28

11specifications compared
2differ
9identical
2known for one product only

Key differences

Maximum transfer distance
- 6T66H network transceiver module Fiber optic 100000 Mbit/s QSFP28 1550 nm:80000 m
- WFMJ1 network transceiver module Fiber optic 100000 Mbit/s QSFP28:30000 m

Side by side

Differences highlightedShow differences only

Comparison of 6T66H, WFMJ1
13 specifications	A Dell 6T66H network transceiver module Fiber optic 100000 Mbit/s QSFP28 1550 nm Model 6T66H View product	B Dell WFMJ1 network transceiver module Fiber optic 100000 Mbit/s QSFP28 Model WFMJ1 View product
Performance1 differ
Maximum transfer distanceDiffers	80000 m	30000 m
WavelengthKnown for one	1550 nm	Unknown — not stated by the source
SFP transceiver standardKnown for one	Unknown — not stated by the source	ER4
Features1 differ
Compatible productsDiffers	- Dell Networking S6100 - Dell Networking Z9100	- Dell Networking S6100 - Dell Networking S5248F-ON - Dell Networking S5212F-ON - Dell Networking S5296F-ON - Dell Networking Z9100 - Dell Networking S5232F-ON - Dell Networking S5224F-ON

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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