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BENFEI

BENFEI names the whole chain, cable grade included

The BENFEI pieces here

A USB-C gigabit network adapter, a two-bay SATA dock, a single-bay 2.5-inch enclosure and a four-slot card reader.

The conditions, printed beside the claims

The adapter names four Ethernet standards and then asks for Category 6 cable if the gigabit is to be had — a chain stated by the maker rather than left to the buyer to work out. The dock publishes a 12 V/2.5 A supply rated for two spinning mechanisms and a power switch that protects them while a drive is being fitted, and gives the cloning rule its own bullet: the button held three seconds, and a destination equal to or larger than the source.

The reader that rules out what its own slots suggest

The card reader states that its 160 MB/s belongs to one bus mode and that the rate finally obtained depends on the card and the port. It then names three card formats it will not accept, two of which its own slot list appears to cover — which is the line to read before buying it for an older camera.

A term of months, and two headline rates

Every one of these listings states an eighteen-month warranty, which is rare on shelves where a term is usually left to the seller. Both storage listings then quote their own speed twice in different words — USB 3.0 in a title against USB 3.1 Gen 1 in a bullet, 6 Gbps in a title against 5 Gbit/s below it — and the adapter never names its chip.

Every BENFEI unit reviewed here

  • BENFEI USB-C to gigabit Ethernet adapter, driverless on three systems

    USB 3.0 · 5 Gbit/s bus stated · USB-C plug · 10/100/1000 Mbit/s · 802.3, 802.3u, 802.3ab and 802.3az named · Category 6 asked for · 18-month warranty

    A gigabit adapter that names four Ethernet standards and then asks for Category 6 cable if the gigabit is to be had, which is the chain stated by the maker rather than by us.

    Best for: A laptop with a Type-C socket and no Ethernet, on a network already wired with Category 6 or better, where the gigabit is the whole requirement.

    ≈ $10 / £8 / 9 €

BENFEI accessories reviewed here

  • BENFEI black 4-in-1 card reader with SD, microSD, Memory Stick and CompactFlash slots

    BENFEI 4-in-1 reader, USB-C and USB 3.0, SD, microSD, MS and CF, four cards at once, 160 MB/s UHS-I

    A four-slot reader that reads all four at once, publishes the condition on its own rate, and then names three card formats it will not accept — two of which its slot list appears to cover.

    Host interface standard
    USB 3.0 — stated in the first bullet, which describes an integrated USB-C and USB 3.0 reader, and again in the second, which names a USB 3.0/2.0 slot or a Type-C slot as the two ways of connecting. Backward compatibility with USB 2.0 and 1.1 is stated in the second bullet
    Stated link rate
    Up to 160 MB/s in UHS-I mode — stated in the second bullet. The same bullet ends with the maker’s own note that the final data transfer speed depends on the card and on the type of USB port, which makes it one of two listings on this shelf to qualify its own figure in writing. No rate in gigabits per second is published
    Connector type
    Type-A and Type-C — stated in the first bullet as a 2-in-1 design, with the second naming the newest USB Type-C slot (Thunderbolt 3) alongside a USB 3.0 or 2.0 socket
    Internal or external form
    External — described throughout as an adapter used with a computer or a laptop. No bay mounting and no motherboard header is named
    Slot count
    Four — stated in the first bullet, which names access to four different card types: SD, microSD (TF), MS and CF
    Formats accepted
    SD, microSD or TF, Memory Stick and CompactFlash — stated in the first bullet. The fourth bullet then carries a marked exclusion: not compatible with Memory Stick (standard), Memory Stick Micro (M2) or CF Type I. The two halves of that are printed on the same page and the listing does not reconcile them, so both are reported here as written
    Simultaneous slot access
    Four cards at once — stated in the third bullet, which calls it a simultaneously working reader able to read four cards at the same time. It is the joint highest count on this shelf
    Stated protocol support
    UHS-I — named in the second bullet as the mode the 160 MB/s figure belongs to. No UHS-II mode is claimed
    Cable arrangement
    Not published on the listing — no lead is described and no length is given. The product is called an adapter throughout, and the fourth bullet lists laptops and phones as hosts without saying how the reader reaches them
    Amazon reference
    B08P517NW5 (same reference on 6 Amazon marketplaces)
    EAN
    6971785942189
    • Four card types in one body, including CompactFlash, which three readers on this shelf do not take at all
    • States that the final speed depends on the card and the port, in its own words
    • The exclusion note names formats the slot list appears to cover, and the page never squares the two

    Best for: A drawer holding cards from three generations of camera — CompactFlash from an older body, SD from a newer one, microSD from a drone — where one reader has to take all of them.

    ≈ $9 / £7 / 8 €
    Check price on Amazon
  • BENFEI black 2.5-inch SATA drive enclosure with a slide-off cover and a USB-C plug

    BENFEI 2.5-inch SATA enclosure, USB C 3.2 Gen 2 and Type-A, UASP, 7 and 9.5 mm, 18-month warranty

    The cheapest enclosure in this hub, with a plug of each kind on the end of it and a drive that slides in behind a cover — and a headline rate that is quoted two different ways.

    Supported drive size
    2.5-inch SATA I, II and III drives — stated in the title and in the first bullet, which names transferring files between computers, to a PS4 or as an external USB drive as its uses. The fourth gives a ceiling of 6 TB
    Supported drive height
    7 mm and 9.5 mm — stated in the fourth bullet, which says the enclosure is specifically designed for 2.5-inch drives of those two thicknesses
    Bay count
    One — a single 2.5-inch drive, described in the third bullet as slid in behind a cover that is pushed out and closed again
    Interface standard
    USB C 3.2 Gen 2, with a Type-A plug as well — stated in the title. The second bullet adds backward compatibility with USB 2.0 and 1.1 ports
    Stated link rate
    Two figures are published. The title gives up to 6 Gbps; the second bullet gives up to 5 Gbit/s with UASP SATA III support. Neither is withdrawn and the listing does not reconcile them
    Connector type
    Type-C and Type-A — stated in the title and in the third bullet, which describes the plug design as making connection to a laptop, a phone or a tablet straightforward
    Power source
    From the lead — no mains adapter is named anywhere, which is the ordinary arrangement for a 2.5-inch enclosure. No current figure is published
    Case material
    Not published on the listing — no aluminium, no ABS and no plastic is named in any of the five bullets
    Cooling
    Not published on the listing — no fan, no vent and no heat statement appears. The third bullet describes the cover sliding out and the drive going in, and the material that would carry the heat is not named either
    UASP support
    Stated — the second bullet names UASP SATA III support and claims it is 70 % faster than conventional USB 3.0. The same maker’s docking station on the docks shelf of this site puts the figure at 20 %
    Tool-free access
    Tool-free — the third bullet describes sliding the cover out, plugging the drive in, closing the cover and starting, and adds that the enclosure is hot-swappable
    Amazon reference
    B0C73VYQCW (same reference on 6 Amazon marketplaces)
    EAN
    6971785942868
    • Both plug types on the enclosure, so no adapter is needed for an older machine
    • Publishes both supported drive heights rather than only the thicker one
    • Six gigabits in the title and five in the bullets, with nothing reconciling them

    Best for: A spare laptop drive being turned into a pocket disc, on a household with machines of two different ages.

    ≈ $10 / £7 / 8 €
    Check price on Amazon
  • BENFEI black dual-bay drive docking station with a clone button and a power switch

    BENFEI dual-bay SATA dock, USB 3.0 at 5 Gbps, offline clone on a three-second press, 12 V/2.5 A supply

    The dock that publishes the two things most of this shelf leaves out — a 12 V/2.5 A supply rated for two spinning drives, and a power switch to protect them while they are fitted.

    Bay count
    Two — stated in the title and in the first bullet, which describes reading, writing and transferring in parallel between two 2.5-inch or 3.5-inch drives
    Supported drive sizes
    2.5-inch and 3.5-inch — stated in the title and in the first bullet
    Supported drive interfaces
    SATA hard discs and solid-state drives — stated in the title and in the first bullet. No SATA revision is named
    Solid-state slot support
    Not published on the listing — no M.2 position is named. Solid-state drives are supported in the two SATA bays and no separate slot exists
    Offline cloning
    Stated — the second bullet says the CLONE button is held for three seconds to transfer all data from the source drive to the destination without a computer, and notes that the destination must be equal to or larger than the source
    Interface standard
    Two designations are published: the title says USB 3.0 and the third bullet says USB 3.1 Gen 1. Both are printed and neither is withdrawn
    Stated link rate
    Up to 5 Gbit/s — stated in the title and in the third bullet
    Connector type
    Type-C — stated in the title as a USB-C docking station. No cable is named in any bullet
    UASP support
    Stated — the third bullet names UASP, the USB Attached SCSI Protocol, and claims it speeds transfers by up to 20 % against conventional USB 3.0. The same maker’s 2.5-inch enclosure on the enclosures shelf of this site puts the figure at 70 %
    Power supply
    A dedicated 12 V/2.5 A adapter — stated in the fourth bullet, which says it gives a stable supply to both bays and reliable operation even with two demanding 3.5-inch hard discs. It is the higher of the two current ratings published on this shelf
    Per-bay controls
    A single integrated power switch is stated in the fourth bullet, described as protecting the drives while they are connected and removed, with an instruction to switch the unit off before fitting or removing a drive. No per-bay switch and no per-bay indicator is published
    Amazon reference
    B0GTVMFGPT (same reference on 5 Amazon marketplaces)
    EAN
    6971785945371
    • Publishes the power supply with both figures, 12 V and 2.5 A
    • A power switch, with an instruction saying when to use it
    • USB 3.0 in the title and USB 3.1 Gen 1 in the bullets, with nothing reconciling them

    Best for: Two 3.5-inch mechanisms running at once, where the supply rating and the switch are the reasons to pay more than the cheaper docks here cost.

    ≈ 24 €
    Check price on Amazon

Every price named in a summary was read on the date that review carries. What a shop asks today is shown beside the product, and it moves.