Best Computer Cables South Africa | Evetech

We recently sat down with Siya, one of our lead tech experts here at Evetech, to get the real story on computer cables. After seeing so many South African gamers and creators bottlenecked by their connections, he wanted to clear the air. Why do they matter? When should you upgrade? And are expensive cables just a rip-off? Let’s dive into the most common questions our customers ask. 🔧

Your Cable Questions, Answered

Promate Transparent 2 Meter Charging Cable with LED Light - Black / Rapid 100W Laptop & Phone Charging / Transparent LED Connectors / 480Mbps Data Transfer & Charging / Reinforced Nylon-Braided Durable Design / LUCIDLINE-CC200.BLACK

R149.00In Stock

HP DHC-CT101 2 IN 1 USB3.0 to RJ45 Lan Gigabit Ethernet Network Adapter - 1000Mbps Transmission Speed - Compatible With Multiple Systems - Aluminum Alloy Material / DHC-CT101

R399.00In Stock

Gizzu 4K Type-C to HDMI Adapter Poly / GAPCH

R299In Stock

Winx Power Ultra 130W Desktop Charger / Ultra-compact, space-saving design/ Charge your notebooks, tablets, mobile phones, & handheld gaming devices / WX-DC102

R849.00In Stock

WINX LINK Simple Type-C & USB Adapter Combo / WX-AD105

R179.00In Stock

HP DHC-CT200 Type-C to HDMI VGA DisplayPort Adapter Supports Up to 1080P 60Hz for VGA Up to 4K 30Hz for HDMI Up to 4K 60Hz DisplayPort / DHC-CT200

R799.00In Stock

Q: Honestly, do the cables I use really impact my PC’s performance? A: Absolutely. It’s not about making your PC faster, but about ensuring it runs at its full potential. A cheap, poorly shielded DisplayPort cable can cause screen flickering on a high-refresh-rate monitor. A flimsy USB cable might lead to your mouse or keyboard disconnecting at a critical moment. Good cables deliver stable power and clean data… that’s not a luxury, it’s about reliability.

Q: For gaming in 2025, is it still DisplayPort over HDMI? A: For high-end PC gaming, yes. DisplayPort generally supports higher refresh rates at higher resolutions and features like G-Sync more readily than HDMI. While HDMI 2.1 is catching up, DisplayPort 1.4 remains the gold standard for most PC gamers in South Africa looking to push serious frames on a new monitor.

Q: What actually makes a USB-C cable ‘good’? There are so many. A: It comes down to two things: data speed and power delivery (PD). A good cable will clearly state its specs, like "10Gbps" for data and "100W PD" for charging. This means it can handle fast file transfers and charge your laptop, not just your phone. Build quality is also key… look for reinforced connectors that won’t fray in a month. Mentioned gear: Promate gaming cables are a great example of durable builds.

Q: How do I know when it’s time to replace a cable? A: The most obvious sign is visible damage like fraying or bent pins. But the invisible signs are often more important. If you’re experiencing unexplained issues like a monitor that randomly goes black, peripherals that disconnect, or data transfers that fail… your cable should be the very first thing you check and replace.

HP DHC-CT200 Type-C to HDMI VGA DisplayPort Adapter Supports Up to 1080P 60Hz for VGA Up to 4K 30Hz for HDMI Up to 4K 60Hz DisplayPort / DHC-CT200

R799.00In Stock

HP DHC-CT201 USB-C to VGA 1080P Adapter - Stable picture Quality Without Flickering - notebook Connection Tv, Projector And More Display Device - Aluminum Finish / DHC-CT201

R499.00In Stock

Mad Catz F.R.E.Q. DAC Digital-to-Analog Audio Converter with Touch Panel for Volume Control- USB Type-C to 3.5 mm - AF00C3INBL000-0

R449.00In Stock

UNITEK TYPE-C TO GIG ETH 5GBPS ADAPTER - U1312A

R459.00In Stock

HP USB C to RJ45 Adapter - Cable Interface/Gender Adapter (USB-C, RJ45, Male Connector/Female Connector, Black) / DHC-CT208

R499.00In Stock

Winx Power Ultra 130W Desktop Charger / Ultra-compact, space-saving design/ Charge your notebooks, tablets, mobile phones, & handheld gaming devices / WX-DC102

R849.00In Stock

Q: Are super-expensive, gold-plated cables worth the money? A: For 99% of people, no. The "gold-plated" aspect offers minimal real-world benefit for a digital signal. What you should pay for is good construction, proper shielding, and certification from a reputable brand. You don’t need to spend thousands, but you should avoid the bargain bin. You get excellent reliability from trusted names. Mentioned gear: Brands like HP cable solutions offer that perfect balance of quality and price.

Q: Where’s the best place to find a full range of cables locally? A: You want a supplier that carries everything from basic USB to specialised video cables, all from vetted brands. Having a wide selection means you can find the exact length and spec you need without having to compromise. Mentioned gear: We’ve curated a huge variety of gaming cable solutions for this very reason.

Winx Power Easy 85W Desktop Charger / Ultra-compact, space-saving design / Charge your notebooks, tablets, mobile phones, & handheld gaming devices / WX-DC101

R599.00In Stock

Winx Power Ultra 130W Desktop Charger / Ultra-compact, space-saving design/ Charge your notebooks, tablets, mobile phones, & handheld gaming devices / WX-DC102

R849.00In Stock

HP USB C to RJ45 Adapter - Cable Interface/Gender Adapter (USB-C, RJ45, Male Connector/Female Connector, Black) / DHC-CT208

R499.00In Stock

HP DHC-CT201 USB-C to VGA 1080P Adapter - Stable picture Quality Without Flickering - notebook Connection Tv, Projector And More Display Device - Aluminum Finish / DHC-CT201

R499.00In Stock

Promate TransHub Lite 7-in-1 Docking Station / USB Type-C 100W PD / USB Type-A 3.0 & 2.0 Ports / 4K HDMI Port / SD & MicroSD Slots / TRANSHUB-LITE

R499.00In Stock

UNITEK TYPE-C TO GIG ETH 5GBPS ADAPTER - U1312A

R459.00In Stock

Key Takeaways

• Cables are about reliability, not speed. Good cables ensure your gear performs as advertised without dropouts or errors.
• Match the cable to the job. Use DisplayPort for high-refresh-rate gaming and spec-appropriate USB-C for fast charging and data.
• Brand reputation matters more than gold plating. Invest in cables from trusted manufacturers known for quality construction.
• If things get glitchy, check your cables first. It’s the cheapest and easiest fix for many common PC problems. ✨