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Review on 🔌 Enhanced PCIe USB 3.2 Gen 2 Host Adapter with Dual Type-C Ports - Rosewill RC-20003 by Wes Thao

Revainrating 5 out of 5

Great performance, seems solid

I've just spent a week testing the performance of various SSDs and HDDs I have here inside and in an external 4-bay USB3.1 Gen2 enclosure installed (Mediasonic Probox HF2-SU31C with their delivery type). USB-C cable) connected to this card (1 x Type-C connector and 1 x Type-A connector, version RC-509). The card is inserted into the PCE 2.0 4X slot. Сравнивая карту/кабель/корпус с внутренними портами SATA 6G/s и 3G/s материнской платы (перемещая одни и те же диски на каждый), я получаю почти такую же производительность через USB, как и с внутренним портом SATA 6G/S , and much more. better than domestic 3G/S. Loading remains fast, with no lags or any of the quirks found so far. I've cloned drives, done full backups, tested test suites, and tested Windows storage pools with mirrored SSDs versus a single SSD, so I worked hard on this one. I'm now running a pair of 1TB Samsung EVO 860 SSDs mirrored by storage spaces in an external cabinet and they work great. Tested with Windows 10 Pro v1809 x64 Build 17783107 on Intel DQ67SW motherboard, Intel Core i5-2300 processor, 16GB RAM, Samsung 840 EVO 250GB boot disk.

Pros
  • Internal
Cons
  • Not the best