On 2/11/21 1:17 PM, Stephen L. Talbott wrote: > Greetings — > > Is there an reason why a rather vanilla SL-7.9 system might report “4 > ports detected” on a new, Sabrent 7-port, powered USB 3.0 hub (HB-BUP7)? > Memory sticks are recognized only in 4 ports. (I just now checked one of > the other three for charging use, and it did appear, at least initially, > that the device attached was being charged. But the Sabrent is advertised > as having 7 data-transfer ports.) > > I purchased the Sabrent because it was recommended on a linux website as > one of the most reliable for a linux system. > > Thanks. > > Steve > ------------------------------------------------------------------------ > Stephen L. Talbott https://urldefense.proofpoint.com/v2/url?u=https-3A__bwo.life_slt.htm&d=DwIDaQ&c=gRgGjJ3BkIsb5y6s49QqsA&r=gd8BzeSQcySVxr0gDWSEbN-P-pgDXkdyCtaMqdCgPPdW1cyL5RIpaIYrCn8C5x2A&m=xukaHA-2pUz81WbZL5b1SZFtYuQIjUjLZ6ufnQPCmkM&s=DRsmzzYC5zngmz2GJIsX2kgzuvl87z3OSCUBSagBunc&e= > “Evolution As It Was Meant To Be” https://urldefense.proofpoint.com/v2/url?u=https-3A__bwo.life_bk&d=DwIDaQ&c=gRgGjJ3BkIsb5y6s49QqsA&r=gd8BzeSQcySVxr0gDWSEbN-P-pgDXkdyCtaMqdCgPPdW1cyL5RIpaIYrCn8C5x2A&m=xukaHA-2pUz81WbZL5b1SZFtYuQIjUjLZ6ufnQPCmkM&s=Wv-QN5Ciuy48CRX6wMrXS9StV2pS1h9MaOP1H40tNEM&e= > Senior Researcher, The Nature Institute: natureinstitute.org > Mailing address: 20 May Hill Road, Ghent NY 12075 Tel: 518-672-5049 Steve, You got a defective device