RamboCables SFP+ DAC Cable, (23ft/7m) 10G SFP+ Twinax Cable, Direct Attach Copper(DAC) Passive Cable, for Cisco SFP-H10GB-CU3M, Meraki,Ubiquiti UniFi and More, Length Options: 0.3m-7m
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D.hogan
> 3 dayConnected two switches together with this cable and a pair of SFP+ modules. Then on the downstream switch, connected a PC with ethernet and RJ45 10Gbase-T module and the PC has a 10Gbase-T NIC (which is typically connected to the first switch in the same manner), and I know I can get constant 10gig speeds as a baseline. Data transfer (file copy) in the temporary setup to test out this fiber cable were slower than 10gig. Was more around 300MB/s (~2.5 gbps). Granted I cant rule out the fiber modules as the culprit, nor did I use any sort of fiber connection cleaner on the new cable. Ultimately, the cable works, but would I use it in my current setup? The answer would be no. Although, would certainly consider using it in a long run for 1gig downstream.
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Eric
> 3 dayVery well made, faster than promised delivery, connectors scoped clean, great insertion loss. Overall great value for the money.
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Vladimir
> 3 dayabsolutely useless thing !