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Samsung USB-C to USB-C Cable 1.8m 3A Review

The Samsung USB-C to USB-C Cable 1.8m 3A is an everyday USB-C charging and data cable aimed primarily at compatible Samsung phones. Its strongest practical advantage is the longer 1.8 m reach combined with listed 25 W charging support and very easy setup. The main caution is mixed customer evidence on durability, reliability and authenticity.
Expert reviewed
73
Overall score
Data-driven scoring Expert reviewed Updated analysis

Why we ranked it highly

The Samsung USB-C to USB-C Cable (1.8m, 3A), model EP-DX310, is a black male USB-C to male USB-C cable for indoor smartphone use. The supplied specifications list USB-C connectors, a 3 A maximum current, 25 W wattage, 20 V maximum voltage and a stated 48 Gbps data-transfer rate. Samsung Galaxy S23 and Samsung phones are specifically named as compatible devices, while reviews also mention charging and transferring data between Samsung phones. Its score profile emphasizes convenience: usability scores 84, setup scores 92 and portability scores 82. At 9.49, it has a value score of 79. Buyers should balance those strengths against lower reliability and durability scores, as well as inconsistent review feedback about authenticity.
90-day review Expert reviewed User feedback Data scoring

Key specs

Features & Specs

Connector Type
USB Type C
Cable Type
USB
Compatible Devices
Samsung Galaxy S23
Other Special Features of the Product
Lightweight
Compatible Phone Models
Samsung
Connector Gender
Male
Data Transfer Rate
48 Gigabits Per Second
Number of Pins
24
Maximum Current
3 Amps
Wattage
25 watts
Maximum Voltage
20 Volts
Connectivity Technology
USB

User guide

Recommended Uses For Product
Smartphone
Specification Met
USB-IF
Indoor Outdoor Usage
Indoor
EU Spare Part Availability Duration
1 Years

Style

Color
Black
Item Shape
Round

Item details

Brand Name
Samsung
Model Name
Samsung USB Type-C to USB Type-C Cable (1.8m, 3A) EP-DX310
Customer Package Type
sealed anti-static bag
Model
EP-DX310JBEGEU
Manufacturer
Samsung
Global Trade Identification Number
08806094257564
Part Number
big_n11_EP-DX310JB
Included Components
1 product
Item Type Name
Samsung USB Type-C to USB Type-C Cable (1.8m, 3A) EP-DX310

Measurements

Unit Count
1.0 Count
Item Weight
1 Grams
Number of Items
1

Additional details

Outer Material
leather

Scores breakdown

78 /100

Performance

70 /100

Features

84 /100

Usability

78 /100

Design

76 /100

Connectivity

76 /100

Speed

75 /100

Accuracy

64 /100

Reliability

Strengths

  • Convenient 1.8 m USB-C to USB-C format for charging and phone-to-phone connections.
  • Rated for up to 3 A and 25 W charging in the supplied specifications.
  • High usability score of 84 and setup score of 92 reflect a straightforward cable experience.
  • Customer feedback frequently praises the longer length, fast charging function and apparent construction quality.
  • Compatible-device information specifically lists Samsung Galaxy S23 and Samsung phones.
  • At 9.49, its value score of 79 indicates a competitively positioned everyday cable.

Limitations

  • Durability is a notable concern, with a low 61 score and reports of plastic separating at one connector end.
  • Reliability is mixed: some buyers report dependable operation, while others say the cable stopped working soon after purchase.
  • Authenticity feedback is inconsistent, with some reviewers questioning whether the cable is genuine Samsung equipment.
  • The supplied listing data contains conflicting or questionable material details, so construction materials should be confirmed before buying.
  • Warranty and support information is limited, reflected in a warranty support score of 45.
  • The stated 25 W rating may not suit buyers seeking charging beyond that level.

Ideal user profiles

  • Samsung phone owners who want a longer USB-C charging cable for everyday indoor use.
  • Galaxy S23 users seeking a cable with explicitly listed device compatibility.
  • Buyers who need a simple USB-C to USB-C cable for charging or transferring data between compatible phones.
  • Value-focused shoppers comfortable checking the seller and product authenticity before purchase.

Use cases

  • Charging a compatible Samsung phone at up to the listed 25 W and 3 A rating.
  • Using a phone from a more convenient distance thanks to the 1.8 m cable length.
  • Transferring data between compatible USB-C devices, including Samsung phones.
  • Keeping as an indoor spare or replacement USB-C cable.
  • Connecting USB-C devices where a male USB-C connector is required at both ends.

Fit and positioning

Who this works for

Category positioning

This is positioned as a practical, value-focused USB-C to USB-C cable rather than a specialist high-power or rugged cable. The 1.8 m length makes it more flexible than a short bundled lead, and the listed 25 W and 3 A ratings fit routine compatible-phone charging. Its 73 overall score is supported by strong setup, usability and customer satisfaction results. However, it is not a clear long-term durability leader: the durability score is 61 and reliability is 64, with authenticity concerns in some feedback.

Best for

This cable is best for Samsung phone owners who want a longer, uncomplicated USB-C to USB-C lead for indoor charging or occasional data transfer. The listed Galaxy S23 compatibility, 25 W rating and 92 setup score make it a sensible fit for routine use. It also suits price-conscious buyers, as its 79 value score and generally positive 4.4/5 rating suggest solid satisfaction for its intended role.

Not best for

It is less suitable for buyers who prioritize proven long-term durability, consistently verified brand authenticity or clear warranty support. Reports of connector-end damage and cables failing shortly after use contribute to modest durability and reliability scores. It may also be the wrong fit for users needing charging beyond the stated 25 W limit. Confirm the retailer, listing details and return arrangements before treating it as an OEM replacement.

Performance analysis

How it performs in practice

Each scoring dimension is separated into a compact card so the strengths and tradeoffs are easier to compare without reading one long block.

Performance analysis

For its primary job, the cable performs well on the available evidence, earning a performance score of 78. The specifications state support for up to 3 A, 25 W and 20 V, while multiple customer reviews report fast or super-fast charging. One review specifically says it was useful for transferring data between Samsung phones. Performance is not entirely uniform, however: one reviewer found charging somewhat slower than with an authentic Samsung cable. Results will depend on the connected phone and charger.

Feature analysis

The core feature set is simple and appropriate for an everyday cable: USB-C connectors at both ends, a 1.8 m length, a listed 3 A maximum current and 25 W charging capability. The feature score of 70 indicates adequate rather than extensive category coverage. No extra cable-management, reinforced-connector or software features are established by the supplied data. The stated 48 Gbps transfer rate is listed in the specifications, but the review evidence does not independently verify real-world transfer throughput.

Usability analysis

Usability is a strong area, scoring 84. A USB-C connector at each end keeps the cable straightforward for compatible modern phones and chargers, and reviewers describe the ends as easy to use. The longer cable is repeatedly praised because it gives more placement flexibility than a shorter phone cable. There is no app, account or complicated interface involved. The main practical caveat is that a cable that later fails or has a damaged connector loses this convenience quickly.

Design

The design is functional: a round black USB-C to USB-C cable with male connectors and a 1.8 m length. Its design score of 78 reflects a format that is easy to route during normal indoor use and provides more reach than a short lead. Reviews particularly value that added length. The trade-off is portability, since a longer cable takes more space to carry and manage than a compact short cable, although its portability score remains a healthy 82.

How it compares

Within the USB-C cable category, this model stands out more for everyday convenience than for premium assurance. The 1.8 m length is a practical advantage over short cables, while the listed 25 W and 3 A rating supports compatible-phone charging. Its setup and usability scores are particularly strong, so there is little friction in normal use. In contrast, buyers comparing cables primarily on reinforced construction, verified OEM provenance, long-term reliability or transparent support should weigh the lower durability and warranty-support scores carefully. It is a balanced basic cable with a clear value focus, not a proven heavy-duty option.

Ranking summary

The Samsung USB-C to USB-C Cable 1.8m 3A earns an overall score of 73 because it handles the basics well while carrying meaningful ownership risks. Its strongest results are setup at 92, usability at 84, portability at 82 and customer satisfaction at 81. Performance, compatibility, design and value also sit in the mid-to-high 70s, aligning with its role as a convenient longer cable for compatible Samsung phones. Its placement is held back by reliability at 64, durability at 61, brand trust at 67 and limited warranty-support evidence at 45. It ranks as a practical value cable, not a certainty for demanding long-term use.

Buying advice

Consider this cable if you use a compatible Samsung phone, need more reach than a short lead provides and want a simple USB-C to USB-C option at 9.49. Check that your charger and device use USB-C and that 25 W charging is sufficient for your needs. Because authenticity feedback is mixed, buy from a seller with clear returns and inspect the received item and packaging. Avoid it if you need a cable with clearly documented long-term durability, a defined warranty process or charging above the supplied 25 W rating. For frequent bending or travel, treat connector protection as an important consideration.
73
Overall score

Final verdict

The Samsung USB-C to USB-C Cable 1.8m 3A is a good, value-focused everyday cable rather than a category-leading durability choice. Its strongest points are the useful 1.8 m length, simple USB-C connectivity, listed 25 W charging capability and excellent setup experience. Customer sentiment is broadly positive, with a 4.4/5 rating across 2,591 reviews. Its main limitation is uncertainty around long-term reliability: durability complaints, early-failure reports and mixed authenticity feedback prevent a stronger recommendation. It makes sense for routine compatible Samsung phone use if the seller and return policy are checked first.
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Key topics

Samsung USB-C to USB-C Cable 1.8m 3A review, Samsung EP-DX310 review, Samsung USB-C cable ranking, USB-C to USB-C charging cable review, 25W USB-C cable comparison, Samsung Galaxy S23 USB-C cable, 1.8m USB-C cable

Frequently asked questions

Is the Samsung USB-C to USB-C Cable 1.8m 3A worth buying?
It is a reasonable value-oriented option for basic USB-C charging and data connections, with a value score of 79, a 4.4/5 customer rating and 2,591 reviews. Its 1.8 m length and listed 25 W, 3 A capability are practical strengths. However, mixed durability, reliability and authenticity feedback mean buyers should check the seller carefully.
Is this cable good for Samsung Galaxy phones?
The supplied compatibility information lists Samsung Galaxy S23 and Samsung phones, and several reviews describe successful charging or phone-to-phone transfer use. It is a USB-C to USB-C cable, so the phone and power source both need compatible USB-C connections. Confirm your charger and phone requirements if you need a charging level above the listed 25 W rating.
Does the Samsung USB-C to USB-C Cable support fast charging?
The listing specifies a maximum current of 3 A and wattage of 25 W. Customer reviews commonly report fast or super-fast charging functionality, although one reviewer found it slightly slower than an authentic Samsung cable. Charging results also depend on the connected phone, charger and their supported charging profiles.
What are the main limitations of this USB-C cable?
The principal limitations are not its basic usability but confidence over long-term ownership. Durability scores 61 and reliability scores 64, with reported connector-end plastic failures and some early stop-working reports. There are also conflicting customer opinions about whether the cable is authentic Samsung equipment, while warranty and support details are limited.
Is the cable easy to set up and use?
Yes, this is one of its clearest strengths. The setup score is 92 and the usability score is 84, which suits a straightforward male USB-C to male USB-C cable. Reviews mention easy-to-use USB-C ends and successful use for charging and data transfer. No companion app, account or configuration process is indicated.
How long is the Samsung USB-C to USB-C Cable EP-DX310?
The supplied product title and model information identify this as a 1.8 m Samsung USB Type-C to USB Type-C Cable, model EP-DX310. Reviewers repeatedly appreciate its longer length, with one describing it as longer than the cable supplied with their phone. The extra reach is useful for indoor charging, though it is less compact than a short cable.
Is the Samsung USB-C to USB-C Cable durable?
Evidence on durability is mixed rather than conclusive. Some reviewers call it well built, thick or fairly durable, but the aggregated review overview includes reports that plastic broke completely off one end. Its durability score of 61 supports treating it as an everyday cable with some long-term risk, not a clearly proven heavy-duty choice.
How does this cable compare within the USB-C cable category?
Its profile is strongest for simple everyday convenience: a 1.8 m length, USB-C connectors, listed 25 W charging and easy setup. It scores well for usability, portability and value. Compared with buyers seeking maximum ownership confidence, its mixed authenticity, reliability and durability feedback are important trade-offs, and the provided information does not establish broader compatibility or support advantages.

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