Buying Guide
The Best Portable USB-C Monitors
Three monitors compared, from the TECLAST 16 to the ARZOPA Z3FC, with the trade-offs of each named.
By The PC Journal editorial team
11 min read3 products evaluated
Portable monitors run from one cable in most cases, so check that your device outputs video over USB-C. Every monitor here is a portable screen of 18 inches or less and accepts video over USB-C, ordered by refresh rate.
We sorted these picks by refresh rate, resolution and size, working from the makers' own data; if a maker skips panel, the guide says so, and no figure here comes from our own testing.
Quick Picks
Our 3 recommendations at a glance. Tap a pick for the full verdict.
Fastest Refresh
ARZOPA Z3FC 16.1-inch 2.5K 180Hz Portable
The highest refresh rate here (180Hz).
Best for: Competitive shooters where motion clarity matters most.
Our take Check price for ARZOPA Z3FC 16.1-inch 2.5K 180Hz Portable (opens in a new tab)
Lowest Price Here
TECLAST 16-inch 144Hz Portable
Undercutting the cocopar 15.6 on price when we checked.
Best for: Getting 144Hz with FreeSync for the least money.
Our take Check price for TECLAST 16-inch 144Hz Portable (opens in a new tab)
Also Consider
cocopar 15.6-inch Portable
VESA mounting holes.
Best for: Buyers who want VESA mounting holes.
Our take Check price for cocopar 15.6-inch Portable (opens in a new tab)
| Pick | Why it’s here | Best for | Price |
|---|---|---|---|
| The highest refresh rate here (180Hz). | Competitive shooters where motion clarity matters most. | Check price for ARZOPA Z3FC 16.1-inch 2.5K 180Hz Portable (opens in a new tab) |
| Undercutting the cocopar 15.6 on price when we checked. | Getting 144Hz with FreeSync for the least money. | Check price for TECLAST 16-inch 144Hz Portable (opens in a new tab) |
| VESA mounting holes. | Buyers who want VESA mounting holes. | Check price for cocopar 15.6-inch Portable (opens in a new tab) |
Our Picks
Fastest Refresh1 of 3
ARZOPA Z3FC 16.1-inch 2.5K 180Hz Portable on Amazon (opens in a new tab)
ARZOPA's Z3FC raises a 16.1-inch portable to 2560x1440 at 180Hz with 400 nits of listed brightness.
Best for
- Competitive shooters where motion clarity matters most.
Skip if
- If budget leads, the TECLAST 16 was cheaper at our last price check.
Why we like it
It is the sharpest and fastest portable here. On refresh rate it leads this guide at 180Hz, ahead of the TECLAST 16 (144Hz). Nothing else here matches its 16.1 inches screen size; the TECLAST 16 comes closest at 16 inches.
A 2560x1440 (1440p) resolution is unique to it among these picks, while the cocopar 15.6 uses a 1920x1080 (1080p) resolution. It also comes with two USB-C ports and mini HDMI and a listing that names PS5, Xbox and Steam Deck. Worth noting: 180Hz for smoother motion than a 60Hz office screen. At our last price check it topped the group, with the cocopar 15.6 the nearest cheaper option.
Key dimensions & specs
- Refresh rate: 180Hz
- Resolution: 2560x1440 (1440p)
- Size: 16.1 inches
- Color gamut: 107% sRGB
- USB-C: Yes
Pros
- 180Hz for smoother motion than a 60Hz office screen
- 1440p resolution, sharper than 1080p at 27 inches
- 107% sRGB colour coverage
- a USB-C input for laptops
Cons
- Costs more than the TECLAST 16 at the time of writing
Lowest Price Here2 of 3
TECLAST 16-inch 144Hz Portable on Amazon (opens in a new tab)
TECLAST's 16-inch portable runs 1920x1200 at 144Hz with 100% sRGB coverage and FreeSync.
Best for
- Getting 144Hz with FreeSync for the least money.
Skip if
- Worth skipping when refresh rate of 144Hz, behind the ARZOPA Z3FC (180Hz is a problem.
Why we like it
It combines a taller screen with a high refresh rate. Its 16-inch 1920x1200 panel runs at 144Hz with 100% sRGB, and one USB-C cable carries video and power. HDMI covers consoles.
Its 144Hz refresh rate ranks second of 3 here, behind the ARZOPA Z3FC (180Hz) and ahead of the cocopar 15.6 (60Hz). On screen size it sits mid-pack at 16 inches: the ARZOPA Z3FC comes in at 16.1 inches, and the cocopar 15.6 comes in at 15.6 inches. It is the only pick here with a 1920x1200 resolution; the ARZOPA Z3FC has a 2560x1440 (1440p) resolution instead. It was the cheapest of the group when we checked; the cocopar 15.6 was the next step up.
Key dimensions & specs
- Refresh rate: 144Hz
- Resolution: 1920x1200
- Size: 16 inches
- Panel: IPS
- Color gamut: 100% sRGB
- Adaptive sync: FreeSync
- USB-C: Yes
Pros
- 144Hz for smoother motion than a 60Hz office screen
- an IPS panel with wide viewing angles
- 100% sRGB colour coverage
- FreeSync to reduce screen tearing
Cons
- Refresh rate of 144Hz, behind the ARZOPA Z3FC (180Hz)
Also Consider3 of 3
cocopar 15.6-inch Portable on Amazon (opens in a new tab)
The cocopar 15.6 stands out for VESA mounting holes, and it adds built-in speakers.
Best for
- Buyers who want VESA mounting holes.
Skip if
- Worth skipping when a 60Hz refresh rate that suits work more than fast game is a problem.
Why we like it
It also offers a 60Hz refresh rate and offers a 15.6 inches screen size. Two full-featured USB-C ports and an HDMI port connect laptops, PS4 and Xbox, and one USB-C cable can carry video and power. The 1080p IPS panel covers 85% of the color gamut with 178-degree viewing angles, and it can be VESA mounted.
On refresh rate it trails the group at 60Hz, while the ARZOPA Z3FC offers 180Hz. Its 15.6 inches screen size is the smallest in this group; the ARZOPA Z3FC leads at 16.1 inches. You get a 1920x1080 (1080p) resolution here, which sets it apart from the TECLAST 16 and its a 1920x1200 resolution. It was priced above the TECLAST 16 and below the ARZOPA Z3FC at the time of writing.
Key dimensions & specs
- Refresh rate: 60Hz
- Resolution: 1920x1080 (1080p)
- Size: 15.6 inches
- Panel: IPS
- USB-C: Yes
Pros
- an IPS panel with wide viewing angles
- a USB-C input for laptops
- VESA mounting holes
- Built-in speakers
Cons
- a 60Hz refresh rate that suits work more than fast games
- Refresh rate trails the ARZOPA Z3FC (180Hz)
- Screen size trails the ARZOPA Z3FC (16.1 inches)
How We Chose These Portable USB-C Monitors
Each pick was assessed across 4 criteria weighted for real-world use.
- The figures behind the order
- We lined up three monitors on refresh rate, resolution, screen size and panel from manufacturer specifications. We did not test them in-house, and panel and color gamut are missing for at least one pick.
- The shared baseline
- All 3, from the ARZOPA Z3FC to the cocopar 15.6, state refresh rate, resolution and screen size and share USB-C.
- Where the specs have gaps
- The ARZOPA Z3FC gives no panel; the cocopar 15.6 gives no color gamut.
- Price range
- At our last check the picks ran from the TECLAST 16 ($50 to $100) to the ARZOPA Z3FC ($100 to $150).
What to Look for in a Portable USB-C Monitor
Key buying criteria so you get the right fit the first time.
Refresh rate
Here refresh rate runs from 60Hz on the cocopar 15.6 to 180Hz on the ARZOPA Z3FC, a 200% spread. For less, the TECLAST 16 is the runner-up at 144Hz ($50 to $100 tier).
How much screen size you need
The ARZOPA Z3FC tops screen size at 16.1 inches and the cocopar 15.6 sits lowest at 15.6 inches. The TECLAST 16 comes second at 16 inches, in the $50 to $100 tier against $100 to $150 for the ARZOPA Z3FC.
Color gamut
The ARZOPA Z3FC lists 107% sRGB; the TECLAST 16 lists 100% sRGB. Sort out color gamut before price: it splits 2 stated picks into groups of 1 and 1.
Features beyond the spec table
The ARZOPA Z3FC: two USB-C ports and mini HDMI. The TECLAST 16: USB-C single-cable video and power. The cocopar 15.6: built-in speakers.
Where your budget lands
$50 to $100 buys the TECLAST 16; $100 to $150 buys the cocopar 15.6 and the ARZOPA Z3FC at our last check.
How to Choose a Portable USB-C Monitor
By priority
| Priority | Consider | Why |
|---|---|---|
| Competitive shooters where motion clarity matters most | ARZOPA Z3FC | The highest refresh rate here (180Hz) |
| Getting 144Hz with FreeSync for the least money | TECLAST 16 | Undercutting the cocopar 15.6 on price when we checked |
| Buyers who want VESA mounting holes | cocopar 15.6 | VESA mounting holes |
Scroll sideways to see every column.
Key specs side by side
The ARZOPA Z3FC leads on refresh rate at 180Hz, ahead of the TECLAST 16 at 144Hz. "Not listed" marks panel where the ARZOPA Z3FC leaves the figure out.
| Monitor | Refresh rate | Resolution | Size | Panel |
|---|---|---|---|---|
| ARZOPA Z3FC | 180Hz | 2560x1440 (1440p) | 16.1 inches | Not listed |
| TECLAST 16 | 144Hz | 1920x1200 | 16 inches | IPS |
| cocopar 15.6 | 60Hz | 1920x1080 (1080p) | 15.6 inches | IPS |
Scroll sideways to see every column.
By price at the time of writing
At our last check the cheapest pick, the TECLAST 16, sat in the $50 to $100 tier, 2 tiers in all up to the ARZOPA Z3FC at $100 to $150; Amazon prices move, so recheck before buying.
| Price tier | Monitors |
|---|---|
| About $50 to $100 | TECLAST 16 |
| About $100 to $150 | cocopar 15.6, ARZOPA Z3FC |
Frequently Asked Questions
Is the ARZOPA Z3FC ahead of the TECLAST 16 on refresh rate?
The ARZOPA Z3FC tops refresh rate at 180Hz; the TECLAST 16 follows at 144Hz, 25% apart. The cocopar 15.6 closes the ranking at 60Hz.
Which has the largest screen size: the ARZOPA Z3FC or the TECLAST 16?
Between the top two, it is 16.1 inches on the ARZOPA Z3FC against 16 inches on the TECLAST 16, a 1% difference. The spread runs down to the cocopar 15.6 at 15.6 inches.
Is the ARZOPA Z3FC worth paying more than the TECLAST 16?
The spec sheets show refresh rate (180Hz against 144Hz) and screen size (16.1 inches against 16 inches) in its favour. The TECLAST 16 sat in the $50 to $100 tier and the ARZOPA Z3FC in the $100 to $150 tier when we checked, with 1 other pick between them; pay the difference only if refresh rate and screen size decide your purchase.
What makes the ARZOPA Z3FC the Fastest Refresh?
It carries the badge for the highest refresh rate here (180Hz). The TECLAST 16 is next on refresh rate at 144Hz, so this pick's 180Hz is 25% further out. The TECLAST 16, the cheapest pick, sat in the $50 to $100 tier against $100 to $150 here, without out-ranking it on any listed spec. It is aimed at competitive shooters where motion clarity matters most.
Do the ARZOPA Z3FC and the TECLAST 16 differ on resolution?
The ARZOPA Z3FC uses 2560x1440 (1440p); the TECLAST 16 uses 1920x1200; the cocopar 15.6 uses 1920x1080 (1080p).
Beyond the specs, what sets the ARZOPA Z3FC and the TECLAST 16 apart?
The ARZOPA Z3FC: 400 nits brightness. The TECLAST 16: 144Hz with FreeSync. The cocopar 15.6: VESA mounting holes.
Bottom Line
Our first pick is the ARZOPA Z3FC. Look at the TECLAST 16 for undercutting the cocopar 15.6 on price when we checked and the cocopar 15.6 for VESA mounting holes if those matter more to you.
Measure desk depth before buying a larger screen.