Our take
Consider the F4U040v if your priority is adding four basic USB 2.0 connections and a five-foot cable suits your workspace.
A user who needs four basic low-bandwidth USB connections and can verify the current model suffix and any required power adapter..
It is not a documented choice for fast storage, known per-port charging, or a guaranteed powered setup until the current exact listing confirms the adapter.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Exact-model catalog text names four USB 2.0 ports.
- Five-foot cable and plug-and-play operation are listed.
- Slim profile is described for portable placement.
What to weigh up
- USB 2.0's 480Mbps ceiling is dated for large storage transfers.
- AC adapter and included power supply are not verified for this exact suffix.
- The historical ASIN and current Amazon offer are unmapped.
Specifications and exact model details
The key details
| Model covered | F4U040v |
|---|---|
| Host connector | Host connector type is not confirmed in the exact-model text |
| USB 3.x data ports | Four USB 2.0 data ports; up to 480Mbps is a listing ceiling |
| Installation | Slimline hub with five-foot cable listed |
| Hub power | AC adapter and external power arrangement are not verified for the v suffix |
| Host charging | Host charging is not 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
Use the four ports for USB 2.0 peripherals
The F4U040v catalog listing describes four downstream USB 2.0 ports. That is suitable for adding connections for a keyboard, mouse, printer or other peripherals that do not need a newer USB interface. The listing's up-to-480Mbps figure is the interface ceiling, not a measured transfer rate and not a guarantee of four simultaneous full-speed streams. Choose it for basic connectivity, not for a modern high-bandwidth storage workflow.
Measure the five-foot cable against the desk layout
The Newegg product record lists a five-foot cable and a slim form. That reach may help position the hub near a laptop or monitor while the host computer stays farther away. Measure the route before buying and keep the cable away from sharp bends or places where it can snag. The listing does not establish whether the lead is detachable or replaceable, so do not plan a custom cable installation without checking a current product manual.
Treat USB 2.0 as the main performance limit
USB 2.0 is an older, lower-bandwidth interface than current USB 3.x hubs. The product listing's 480Mbps maximum is useful for identifying the class of connection, but it should not be treated as a real file-transfer benchmark. If you routinely move large files to external drives, compare the USB generation of the host, hub and drive; this model is better suited to low-demand devices. No throughput test was available for this review.
Confirm the power arrangement on the actual listing
The frozen source title calls this an AC-powered hub. The inspected Newegg F4U040v record specifies four ports but does not confirm an adapter, adapter rating or package contents. Belkin's support page about the related F4U040 model cannot resolve that question for the v variant. If you plan to connect devices that draw substantial current, check the current seller's included-items list and manual before relying on external power. A four-port count does not establish charging capability.
Search by F4U040v and inspect the exact variant
The exact-model product record supports F4U040v as a four-port USB 2.0 hub, but it does not link to historical ASIN B005A0B3FG. The tagged Amazon link is a search destination, not confirmation of an active exact offer. Check the printed model suffix, cable and any power supply in the current product description. This review does not transfer details from Belkin's similarly named F4U040 page and does not use customer comments.
Choose it for control devices rather than storage transfers
The four-port layout is most useful when several devices need a simple connection and do not depend on a newer USB generation. A keyboard, mouse or printer can make better use of this basic hub than a workflow that moves large files to external drives. The listing's 480Mbps number identifies USB 2.0's stated interface class, not a copying speed you can expect from one device or four at once. If storage transfer time matters, connect the drive directly to a faster host port or choose a hub whose exact model page documents USB 3.x data ports. The saved F4U040v record does not provide a controller description or throughput measurement, so the port count alone should not drive that decision.
Confirm power before planning a powered setup
The frozen source title uses AC-powered wording, but the inspected exact-model F4U040v entry does not confirm a power socket, adapter rating or package contents. That leaves an important setup question open for devices that rely on the hub rather than their own supply. Check the exact seller's included-items list and model-specific manual before choosing this hub for external drives or other equipment with a higher current draw. If a peripheral has its own approved power adapter, its power path is separate from the hub, but the source still does not establish how F4U040v behaves with several connected devices. Do not use the related F4U040 support article to fill this gap because its model identifier omits the v suffix.
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Before you buy
Does the exact-model record list four ports?
Yes. The exact-model record lists four downstream USB 2.0 ports.
Is the 480Mbps figure a measured speed?
No, it is the listing's maximum interface claim.
Is an AC adapter confirmed in the box?
No. F4U040v's inspected exact-model record does not confirm an adapter in the package.
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.
- Newegg indexed exact-model record describes F4U040v as a four-port USB 2.0 hub ↗ — checked October 5, 2026.
- Newegg indexed F4U040v port, speed, cable, and plug-and-play text; page open returned cache miss ↗ — checked October 5, 2026.
- Belkin official support article covers F4U040 without the v suffix and is not used to fill F4U040v specifications ↗ — checked October 5, 2026.
- Amazon B005A0B3FG returned an internal error; mapping to F4U040v remains unverified ↗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.