Our take
BYX2-0504000 is a candidate powered desktop hub when seven switched USB 3.0 data connections and a separate charge socket match the setup.
A desktop user wanting several individually switched USB 3.0 data ports plus a separate accessory-charging socket, with a model search used to confirm the current offer..
It is not a fit when the host plug, guaranteed shared output, simultaneous charging budget, or exact Amazon offer must be confirmed before choosing.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The imported record identifies the exact BYX2-0504000 model.
- Seven data ports are separated from a dedicated smart-charging socket.
- Individual switches and a 5V/4A adapter are listed.
What to weigh up
- The source does not identify the computer-side connector.
- The 5Gbps and 2.4A figures do not establish simultaneous shared output.
- The listing SKU B07G8CMR18 differs from frozen B0C1Z2FM57.
Specifications and exact model details
The key details
| Model covered | BYX2-0504000 |
|---|---|
| Host connector | Host connector is not identified in the saved imported listing |
| USB 3.x data ports | Seven USB 3.0 data ports; a separate charging socket is not counted as data |
| Installation | Powered desktop hub with individual port switches |
| Hub power | Included 5V/4A adapter listed by the importer |
| Host charging | A separate smart-charge port is listed; laptop PD passthrough is not |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
Count seven data sockets and a separate charging port
Yaxa's imported record describes seven USB 3.0 data ports plus one separate smart-charging socket. The charging port is not an eighth data connection, so it should not be counted when planning file transfers or attaching a printer. This layout may suit a desk where several USB devices remain plugged in and an accessory also needs a charging connection. The saved listing does not establish the downstream connector shape, so inspect the current model diagram and confirm the sockets match your cables before ordering.
Use the switches as a control feature, not a speed claim
The importer lists individual switches for the ports. That can make it easier to disconnect a device electrically without removing its cable, which may help when a desk has several peripherals. The saved source does not explain whether switching affects device state, data reconnection, or power sharing across the other sockets. Treat the switches as a listed convenience, not evidence of independent bandwidth or an ability to reset every device safely. Check the current instructions if a particular device depends on a specific connection sequence. The row of switches may make it easier to manage a permanently connected desk, but the listing does not say whether switching a socket off releases power elsewhere, resets the connected device, or preserves its prior state. Eject storage through the computer before disconnecting it, and consult the current instructions if a device needs a specific reconnect sequence. The adapter is part of the documented powered setup; the saved listing does not explain the hub's behavior without it.
Plan power and throughput around the listed adapter
The Yaxa record lists a 5V/4A adapter and claims data rates up to 5Gbps. It does not say whether the 5Gbps figure applies independently to each port or how bandwidth is shared under simultaneous transfers. The listed 2.4A charging maximum is also an importer claim and does not document a combined output budget for several attached devices. Use the specified adapter and do not assume that every port can deliver its maximum at once. For high-draw equipment, seek a model-specific power table before relying on the hub.
Keep the host connector and laptop charging unresolved
The imported description identifies the hub's data and charging functions but does not specify the computer-side host connector. It also does not list USB-C PD passthrough to charge the laptop. Do not infer the host plug from the brand, model number, or the separate charge port. If a USB-C computer or a particular laptop charging level is essential, verify the exact diagram and power documentation for the offered revision. The profile keeps the host connection unknown because the saved evidence does not settle that requirement.
Resolve the Atolla model and ASIN mismatch before ordering
The saved imported record names BYX2-0504000, but its SKU field displays B07G8CMR18 rather than the frozen candidate ASIN B0C1Z2FM57. That discrepancy is retained rather than used to merge the two ASINs or claim a current direct listing. Search by the exact Atolla model and compare the seven data ports, separate charging socket, switches, and 5V/4A adapter in the current result. The review uses the saved product-description claims only; it does not claim personal tests, buyer-review analysis, current price, or availability.
Compare for your needs
Find the USB hub that fits you.
Tell us what matters. We’ll help you weigh the options.
Before you buy
Is the separate charging socket another data port?
No. Yaxa describes seven USB 3.0 data ports plus a separate charging socket.
Does B0C1Z2FM57 map to the model in the saved source?
No. The imported SKU field shows B07G8CMR18 instead of the frozen ASIN.
Does the 5Gbps claim apply independently to every port?
The source does not specify per-port or shared throughput under simultaneous use.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Yaxa imported product record for Atolla BYX2-0504000 ↗ — checked October 5, 2026.
- Yaxa imported model, seven data ports, charging socket, switches, speed and adapter details ↗ — checked October 5, 2026.
- Frozen historical ASIN did not resolve to a verified current BYX2-0504000 offer ↗Paid link · We may earn a commission. — checked October 5, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.