Our take
Moshi 99MO084204 is a small, clearly identified adapter for a USB-C host that needs HDMI, a single USB-A connection, and power input. The official page makes its limits concrete: HDMI up to 4K30 or 1080p60, USB-A up to 5Gbps, and PD pass-through up to 60W. It is a narrow travel layout rather than a large port expander, and its historical Amazon listing remains unverified.
A USB-C laptop user who needs one USB-A peripheral, one HDMI display, and modest documented PD pass-through in a compact adapter..
Not for a multi-monitor requirement, more than one USB-A peripheral, card transfer, or a laptop that needs more than the documented 60W input ceiling.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Moshi documents the exact part number and a folding USB-C host cable.
- The page lists HDMI modes and one USB-A port up to 5Gbps.
- PD pass-through is stated up to 60W rather than left entirely unspecified.
What to weigh up
- There is only one USB-A data port and no card reader is listed.
- The HDMI ceiling is 4K30 rather than 4K60.
- The historical ASIN and current Amazon offer are not confirmed for this part.
Specifications and exact model details
The key details
| Model covered | 99MO084204 |
|---|---|
| Host connector | USB-C host; Thunderbolt 3 hosts are also listed |
| USB 3.x data ports | One USB-A data port up to 5Gbps |
| Installation | Portable adapter with a folding host cable |
| Hub power | No separate hub supply is listed |
| Host charging | USB-C PD pass-through is listed up to 60W; host-delivered power is not independently measured |
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 this layout when only a few connections are missing
The official description focuses on a small group of functions: HDMI, one USB-A port, USB-C power pass-through, and a folding host cable. That makes the part easier to compare when the laptop needs only one older peripheral and one external display. It is not a many-port dock, and there is no card-reading feature in the described configuration. A buyer carrying a mouse receiver and one monitor cable may value the compact layout; a desk with drives, Ethernet, audio, and several USB accessories should look for a broader hub.
Match the display mode to the monitor
Moshi lists HDMI up to 4K30 or 1080p60. Those are the source-backed mode ceilings and should guide the monitor comparison. The page does not promise 4K60, nor does it establish what every computer will output through its USB-C port. Confirm that the host supports video output over USB-C or Thunderbolt and that the intended screen mode fits the listed limit. For office slides, browsing, or a 1080p display, the stated mode may be adequate; a buyer requiring 4K60 should choose a different documented output path.
Treat the USB-A ceiling as a listed maximum
The single USB-A port is listed up to 5Gbps. This is a product specification, not a measured transfer rate for a particular drive or cable. The actual connection also depends on the host, peripheral, and workload. With just one downstream USB-A socket, the main trade-off is port count rather than a complex sharing layout. Check whether the device that needs USB-A can occupy that one port and whether other USB-C accessories can connect directly to the computer. The documentation does not list a card reader or additional USB data port.
Keep the 60W PD input distinct from host delivery
The page lists USB-C power pass-through up to 60W. It does not independently test a charger and laptop combination or establish the wattage that reaches every host after adapter use. A buyer whose laptop needs a higher-power charger should not treat the 60W figure as enough without checking the computer's own charging requirements. The source also does not say a power adapter is included. This is an input path to compare, not a promise of a specific battery charge rate or a claim about runtime under load.
Keep the Moshi part number separate from its sibling
The official page names 99MO084204. The saved research keeps it separate from 99MO084213, which has a different feature set; the latter's card-reading and higher display claims should not be copied here. Historical ASIN B01L7OL4FW is not mapped to this part number, so the tagged exact-model search is the safer discovery route. Compare the current seller's printed part number and port diagram before ordering. No current stock, price, review rating, or hands-on test is asserted by this summary.
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Before you buy
Does 99MO084204 include an SD or microSD reader?
No card reader is listed on Moshi's official page for this part.
What HDMI mode does Moshi list?
The page lists up to 4K30 or 1080p60; it does not establish 4K60.
Is the 60W PD number guaranteed laptop output?
No. It is the listed pass-through ceiling, not an independently tested host-delivered wattage.
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.
- Moshi official USB-C Multiport Adapter page ↗ — checked October 5, 2026.
- Manufacturer page identifies part 99MO084204 and lists USB-A, HDMI, PD, and folding cable ↗ — checked October 5, 2026.
- Historical Amazon ASIN is not mapped to the Moshi part number ↗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.