Our take
SK-HC504 is a desk-focused four-port hub whose differentiator is its mountable body and 100cm cable. Newegg names the model and lists USB 3.0 ports; a second retailer describes a similar 5Gbps, one-meter configuration. The port map and installation idea are useful, but host plug shape, power input, and the historical Amazon ASIN are not established.
A desk user who wants four USB 3.0 connections mounted within reach and can verify the cable plug and chosen hardware..
Not for a buyer needing a powered charging hub, a USB-C dock with video, or a confirmed ASIN-to-model match without checking the offer.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Newegg names the Rocketek SK-HC504 model and four USB 3.0 downstream ports.
- The listed 100cm cable offers more placement flexibility than a tiny attached dongle.
- Mounting hardware and a fixable desk design are described.
What to weigh up
- The host plug shape and current Amazon variant are not established.
- No external power input or per-port charging output is documented.
- Exact mount hardware and fit depend on the selected surface and offer.
Specifications and exact model details
The key details
| Model covered | SK-HC504 |
|---|---|
| Host connector | The computer-side plug shape is not established in the saved sources |
| USB 3.x data ports | Four USB 3.0 downstream ports are listed up to 5Gbps |
| Installation | Mountable/fixable desk design; confirm the chosen mounting surface and hardware |
| Hub power | No external power input or adapter is documented |
| Host charging | No laptop charging or USB-C PD function 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
Choose it when four ports need to sit within reach
The saved Newegg listing identifies four downstream USB 3.0 ports in a desk hub with a 100cm cable. That length gives more placement options than a short adapter attached directly to a laptop, especially when the desk's useful port location is different from the computer's. The hub's mountable or fixable design is its main installation distinction. It can suit a shared work surface where devices are regularly plugged in, provided the available space and mounting method work for the buyer's furniture.
Treat the 5Gbps figure as a listed ceiling
Newegg and a matching retailer description list USB 3.0 and up to 5Gbps. That is a specification, not a measured rate for a drive, computer, or group of simultaneous transfers. A USB 2.0 device will still be limited by its own interface, and the host connection and cable also affect actual use. The saved source does not describe aggregate bandwidth when several ports are active. A buyer moving large files should check the host connector and connection generation on the exact seller page before relying on the headline speed.
Confirm the computer-side plug before choosing it
The product identity is supported at the SK-HC504 model level, but the saved sources do not establish the shape of its upstream connector. That detail matters because a desktop user may have only USB-A ports while a newer laptop may have USB-C. Do not infer the host plug from the downstream port generation. Compare the product photo, listing specifications, and model label before ordering. The profile leaves the host connector unknown so it does not filter into a connector-required recommendation without new evidence.
Plan mounting and power around the documentation
Newegg describes mounting hardware, including a Velcro attachment and screws or clips, while the other retailer supports a one-meter cable and desk-mount concept. Exact hardware and surface fit should be checked on the current offer. No inspected source specifies an external power input, adapter, or charging output. It is therefore better to treat this as a data-expansion hub than as a powered charger. A user with high-draw drives or charge-heavy devices should compare a model with a documented external supply and power budget.
Keep the historical Amazon row separate from the model evidence
The Newegg source names Rocketek SK-HC504, but it does not connect that model to historical ASIN B09XDWNL5K. The tagged search is only a route to inspect current seller offers. Check that an offer shows the SK-HC504 label, four USB 3.0 ports, the same mounting arrangement, and a cable of about one meter. A similar title or appearance is not enough to settle the identity. This review describes the saved retail specifications and does not claim a current exact Amazon offer, measured transfer performance, or a tested installation.
Compare for your needs
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Before you buy
How many USB 3.0 downstream ports are listed?
The SK-HC504 listing describes four USB 3.0 ports, with up to 5Gbps stated as a ceiling.
Does the saved source confirm a charging adapter?
No. The reviewed sources do not establish an external power input or included adapter.
Is Amazon ASIN B09XDWNL5K confirmed as the SK-HC504?
No. The model-coded retailer listing does not map that historical ASIN to the Rocketek model.
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 Rocketek SK-HC504 listing, cross-checked against a matching four-port retailer description ↗ — checked October 5, 2026.
- Newegg identifies SK-HC504, four USB 3.0 ports, mounting features, and 100cm cable ↗ — checked October 5, 2026.
- Retailer description supports a similar four-port, 5Gbps, one-meter Rocketek hub ↗ — checked October 5, 2026.
- Historical ASIN is not mapped to SK-HC504 ↗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.