Our take
Choose CB-C15 for three USB 3.0 data connections and one-at-a-time SD or microSD access in a compact USB-C hub. Its documented role does not include PD or video expansion.
A USB-C user who wants three data ports and card access in a rose-gold five-in-one layout, and does not need host charging or simultaneous dual-card reading..
It is not a fit for simultaneous use of both card slots, laptop charging through the hub, HDMI, Ethernet, or a verified direct Amazon listing for historical ASIN B073CN69VT.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- LENTION identifies the exact CB-C15 model and three USB 3.0 data ports.
- SD and microSD reading and a UHS-I ceiling up to 104MB/s are listed.
- The maker offers a rose-gold option and says no external power is required.
What to weigh up
- The SD and microSD slots work one card at a time.
- The five-in-one version does not list PD, video, or Ethernet.
- Historical ASIN B073CN69VT is not mapped to the current model page.
Specifications and exact model details
The key details
| Model covered | CB-C15 |
|---|---|
| Host connector | USB-C host |
| USB 3.x data ports | Three USB 3.0 data ports; up to 5Gbps is listed |
| Installation | Five-in-one portable hub; rose-gold option listed |
| Hub power | Maker says external power is not required |
| Host charging | No USB-C PD pass-through is listed |
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
Three data ports and two card formats keep the role focused
CB-C15 gives a USB-C device three USB 3.0 connections plus full-size SD and microSD reading. That is a compact way to attach ordinary USB peripherals and transfer from a card without carrying a larger video dock. The official page does not list HDMI, Ethernet, or PD on this five-in-one version, so it should be chosen for data and card access rather than assumed workstation expansion. Compare the seller's image to the exact port set before ordering.
Use one memory card at a time
The manufacturer specifically states that the SD and TF/microSD slots are read one card at a time. A buyer moving between a camera card and phone card can use the same reader, but should not plan a workflow that depends on both appearing simultaneously. LENTION also lists UHS-I speeds up to 104MB/s. That is a product specification ceiling, not a measured copy rate for a particular card, computer, or hub. Check the card's own UHS class and the host's USB capabilities as well.
Do not expect charging pass-through from this model
LENTION describes the CB-C15 as requiring no external power, but the five-in-one comparison table does not list a USB-C PD pass-through connection. This is convenient for a simple portable setup, while it leaves no documented way to feed a charger through the hub to the host. If keeping the laptop charged is important, choose a model whose exact port diagram includes PD instead of borrowing that feature from another CB-C15-family adapter. The maker lists several other LENTION hubs with different ports and power roles.
Match CB-C15 and the rose-gold version in the Amazon result
The tagged search uses the manufacturer model and color. The official page lists rose gold as an option, but no inspected source maps B073CN69VT to the current Amazon offer. Verify the model, color, and three-USB/card-reader arrangement on the current seller page. The longer row code CB-TP-C15-ROG-US-1 is a cross-listed SKU clue rather than an independently confirmed Amazon model number. This specification guide does not rely on personal testing or customer-review summaries.
Check the host connection and intended setup
The manufacturer identifies this as a USB-C hub, so compare the computer's available port with that host connection before ordering. The saved model information does not describe a shape-specific mount or give a detailed device-by-device compatibility matrix. A USB-C plug alone also does not establish display output or host charging; those functions are not listed for this five-in-one version. If your setup depends on a case clearance, a particular operating system, or simultaneous use of several high-draw devices, verify those details with the current product documentation rather than assuming the model family shares another adapter's capabilities.
Plan laptop charging separately from this portable hub
The maker says the CB-C15 does not require external hub power, which suits a simple travel or card-transfer arrangement. That statement does not mean the hub passes a laptop charger through: the five-in-one page does not list PD. If the computer relies on its USB-C port for both the hub and its only charging connection, decide how the laptop will be charged during a long transfer or work session. A separate power path or another adapter may be needed for the overall setup, though the saved page does not specify a particular combination. The absence of HDMI and Ethernet also keeps this model focused on USB and card access. Choose it for those documented roles, not as a substitute for a larger dock.
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Before you buy
Which model is covered?
The manufacturer identifies this version as LENTION CB-C15.
Can SD and microSD be read together?
The maker says the card slots work one at a time.
Does the five-in-one version list PD?
No. The inspected CB-C15 page does not list PD pass-through.
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.
- Official LENTION CB-C15 product page ↗ — checked October 4, 2026.
- Official LENTION CB-C15 model, color, port list, UHS-I rate, and one-card-at-a-time note ↗ — checked October 4, 2026.
- Indexed model record lists CB-TP-C15-ROG-US-1; reviewer impressions are not used ↗ — checked October 4, 2026.
- Historical Amazon ASIN page returned a cache miss; current offer mapping is unverified ↗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.