Our take
Y-3057 may suit a computer that needs wired networking and USB expansion in one accessory. The imported port count conflicts, so verify the exact hub and host connector before planning a multi-device setup.
A buyer who needs wired Ethernet with USB expansion and can verify the exact host connector, USB port count, operating-system support, and selected offer..
A buyer who needs a verified four-port count, a confirmed USB-C host cable, a documented high-current charging budget, or a current exact Amazon offer.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- UNITEK's official model index confirms Y-3057 as a USB Hub model.
- The imported listing describes USB 3.0 expansion and a Gigabit Ethernet jack.
- The listing says USB 2.0 and 1.1 devices are backward compatible.
What to weigh up
- The same imported page says both three and four USB 3.0 ports.
- Host connector type, power budget, and current OS support remain uncertain.
- The listing says it is not a standalone charger, and Amazon's historical page was unreadable.
Specifications and exact model details
The key details
| Model covered | Y-3057 |
|---|---|
| Host connector | Host connector type is not established by the checked model index and imported listing. |
| USB 3.x data ports | USB 3.0 data is claimed, but the listing conflicts between three and four downstream ports. |
| Installation | Cabled USB hub role with a Gigabit Ethernet jack; exact cable length and layout are unverified. |
| Hub power | Imported listing describes USB-powered use and says it is not a standalone charger; total budget is unknown. |
| Host charging | No USB-C host-charging pass-through is documented. |
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
Decide whether you need the network jack as much as USB ports
The Y-3057 is described as a compact UNITEK hub that pairs USB expansion with wired Ethernet. That combination fits a laptop or small computer that has a USB port but no convenient RJ45 jack and needs several wired peripherals at the same desk. The seller describes a 10/100/1000 Ethernet connection, so Gigabit negotiation is the advertised ceiling; it is not a measured internet or file-copy speed. Network performance still depends on the host interface, router or switch, cable, drivers, and internet plan. If you only need USB ports, an Ethernet adapter adds a function you may not use.
Confirm the USB socket count before planning a multi-device setup
The historical title and main text call this a three-port USB 3.0 hub with a separate Ethernet port. Farther down, the same imported listing says four USB 3.0 ports. That discrepancy changes how many wired accessories fit without another splitter, so it is not a cosmetic detail. Before relying on a particular count, compare the physical hub's port panel or a manual for Y-3057. Count only the USB sockets as USB ports; the RJ45 jack has a different role. The available evidence does not resolve whether the extra bullet is a catalog error or a separate configuration.
Treat the Ethernet claim and host connection as separate pieces
The importer describes the adapter as a way to add a physical network path through USB. That can help on a machine with unreliable Wi-Fi or no built-in Ethernet, but the exact host connector, cable length, and chipset are not specified in the accessible source. Confirm that the actual offer uses the connector your computer accepts and that its driver supports your operating system. A Gigabit label refers to a link class, not guaranteed throughput. If the network is managed by a work IT department, confirm driver installation and device approval before choosing this older model.
Do not treat the USB connections as a charging station
ShoppingExpress says the hub is powered via its USB connection and specifically says it is not a standalone charger. Plan to connect ordinary low-draw data accessories, not use the hub as a powered charging bank. The page does not establish an included AC adapter, per-port current, or a power budget for several drives. If your setup includes an external disk or power-hungry device, check its own requirements and seek a manual or product photo showing whether Y-3057 accepts separate power. Do not infer charging capacity from the word hub.
Check radio accessories and USB generations before placing it near a desk
The imported description warns that some 2.4GHz wireless devices may have trouble when placed near USB 3.0 ports. If a wireless mouse or keyboard is part of your setup, leave room for its receiver or use a short extension so it can sit away from the hub. The seller also says USB 2.0 and 1.1 devices are backward compatible. Compatibility does not make their data rates equal to SuperSpeed, and no measured file-transfer result is supplied. Buyers with older printers or input devices may appreciate the claimed backward compatibility, but should still verify the system and driver combination.
Buy only after the current offer matches the model and connector panel
The official UNITEK index confirms that Y-3057 is a real USB Hub model, and the importer ties that model to the old Amazon identifier. The Amazon detail page did not load, however, and the importer itself contradicts the port count. Use the tagged model search, inspect the listing's own photos, and confirm the three-versus-four USB question with the seller or a model-specific manual. Choose it only when both wired networking and modest USB expansion are useful. This review summarizes published identifiers and claims; it does not report personal testing, customer-review consensus, price, or current inventory.
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Before you buy
Is Y-3057 listed by UNITEK as a hub model?
Yes, the official index lists it under USB Hub models.
Are there three or four USB 3.0 outputs?
The checked imported listing conflicts; the exact count is unresolved.
Does the source describe standalone charging?
No. The imported listing says the hub is not a standalone charger.
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.
- UNITEK driver/model index and ShoppingExpress Y-3057 imported listing ↗ — checked October 5, 2026.
- UNITEK official driver/model index listing Y-3057 as a USB Hub ↗ — checked October 5, 2026.
- Imported listing for USB expansion and Gigabit Ethernet with conflicting three-versus-four USB count ↗ — checked October 5, 2026.
- Historical Amazon detail page returned a cache miss; current offer not verified ↗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.