Our take
The Purgo PG-TC406 is a specialized MacBook adapter for a matching pair of adjacent USB-C ports. It combines HDMI, data and card access, but fit, display mode and charging behavior must be confirmed for the exact computer.
An owner of a MacBook with the matching adjacent USB-C port spacing who wants local display, data and card access in a close-fitting adapter..
It is not for a one-port laptop, a host without the matching MacBook port spacing, or a buyer who needs confirmed simultaneous display and charging behavior from the separate seller claims.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The two-port host design can create a compact connection on a matching MacBook.
- The listing names HDMI, Thunderbolt 3, two USB 3.0 ports and SD/TF readers.
- Retailer records identify PG-TC406 and associate the historical ASIN.
What to weigh up
- It requires two adjacent, correctly spaced MacBook USB-C ports.
- The 100W Thunderbolt 3 and 87W USB-C charging claims do not establish combined or net host power.
- 4K60 is a seller claim and the exact current Amazon offer is unverified.
Specifications and exact model details
The key details
| Model covered | PG-TC406 |
|---|---|
| Host connector | USB-C host, with two adjacent host plugs and a specific MacBook fit |
| USB 3.x data ports | Two USB 3.0 data ports; downstream USB-C data role is not fully resolved |
| Installation | Integrated two-port adapter; port spacing and laptop edge/case clearance matter |
| Hub power | Retailer describes Thunderbolt 3 and USB-C charging paths with separate ratings |
| Host charging | 100W and 87W figures are not additive; net host power is unconfirmed |
Performance figures are manufacturer claims. Source checked October 4, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
Check the two-port connector before anything else
Unlike a hub with one flexible host cable, the PG-TC406 base occupies two adjacent USB-C ports on a MacBook. That can create a tidy, close-fitting installation, but only if the laptop has the right pair in the right position and the body clears edges or a protective case. Do not select it for a single-port Windows laptop, an iPad or a MacBook with a different port arrangement based only on the phrase USB-C hub. Compare the adapter's connector spacing with the exact computer generation and case before ordering.
Match the expansion to the work
Retailer descriptions list HDMI, a Thunderbolt 3 connection, a USB-C connection, two USB 3.0 ports, and SD and TF readers. That can be a useful combination for a compatible MacBook owner who needs a local monitor, a couple of USB devices and card access without a separate cable. The source does not provide a complete matrix for every MacBook generation or explain shared bandwidth when multiple functions run together. Treat the seven-in-two label as a connection count and check the role of each port rather than assuming every connector transfers data or video.
Read the charging figures as separate claims
The retailer page advertises a 100W Thunderbolt 3 connection and an 87W USB-C charging figure. Those numbers are not additive and do not establish that both ports can charge one laptop at the same time. The descriptions do not fully resolve which paths are inputs or outputs in every configuration. If host charging is important, verify the port labels, required charger and net power delivery to the MacBook using an exact manual. Do not use the larger headline figure as a promise of computer charging under every load.
Confirm the display mode and host generation
The saved retailer record claims HDMI up to 4K at 60Hz and says the computer, display and HDMI cable must support that mode. This matters for older MacBooks, cables and monitors that top out at 4K30. The Thunderbolt 3 connection is another video/data path, but the source does not guarantee that two external screens can extend independently on every MacBook. Match the desired monitor count and resolution to Apple's specifications for the exact computer and the current adapter instructions; the seller claim alone is not a compatibility matrix.
Think about connector pressure and physical clearance
Because the adapter plugs directly into two ports, its weight and orientation sit at the side of the laptop instead of resting on a desk by a cable. That compact arrangement can be convenient when the laptop is stationary, but it makes exact port spacing and clearance more important than with a cable-connected hub. Check whether a case lip, stand or nearby connector would obstruct the adapter. The saved source establishes a two-port MacBook design; it does not verify fit for every chassis or case combination, so keep that uncertainty explicit.
Verify the model and the current listing
The saved retailer records identify Purgo PG-TC406 and one indexed source associates B08F2TVJPY with that model. The Amazon detail page was not inspectable, so the destination remains a tagged model search. Compare the PG-TC406 marking, two adjacent host plugs and listed ports on the current offer. If a page uses a different suffix or changes a charging port description, do not assume it is the same configuration. This source-based review does not establish current stock, hands-on performance or guaranteed compatibility with every computer carrying a MacBook name.
Who may shortlist PG-TC406
This adapter may suit an owner of a compatible MacBook who wants HDMI, card access, two USB 3.0 connections and a Thunderbolt 3 path in a close-fitting block. It is a poor match for a laptop whose two ports are not adjacent, for a one-port host, or for a workflow requiring confirmed independent dual displays or a verified net charging rate. Check the computer's generation and physical fit, then compare the exact PG-TC406 listing in the tagged search. The historical ASIN association is retailer evidence, not proof that the current Amazon result is identical.
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Before you buy
Does it use one host socket?
No. The adapter occupies two adjacent MacBook USB-C ports.
Are 100W and 87W additive?
No combined output is established by the saved retailer record.
Is 4K60 guaranteed for every MacBook?
No. The seller says the computer, display and HDMI cable must support that mode.
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.
- NatureBridge PG-TC406 retailer record ↗ — checked October 4, 2026.
- NatureBridge Purgo PG-TC406 record ↗ — checked October 4, 2026.
- MercadoLibre PG-TC406 listing ↗ — checked October 4, 2026.
- Sold.ma Purgo PG-TC406 record ↗ — checked October 4, 2026.
- Historical Amazon B08F2TVJPY; cache miss, not an exact current-offer proof ↗Paid link · We may earn a commission. — checked October 4, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.