As we approach 2026, many of us find ourselves with a collection of old USB cables and adapters. Sorting through this collection can be challenging, especially when determining which adapters are still useful. Not all adapters hold the same value, and some may have become obsolete. Understanding the types of connectors and USB standards can help streamline your collection and ensure you retain the ones that matter.
Relevance of USB-C and USB-A Adapters
The most pertinent adapters today are those that facilitate connections between USB-C and USB-A ports. USB-C has become the standard port for various small devices, including smartphones, tablets, and Bluetooth speakers. Despite this, USB-A ports remain prevalent in many desktops, laptops, and vehicles. Popular peripherals such as mice, keyboards, and webcams still rely on USB-A connections.
It’s wise to keep several adapters that allow for both types of connections. For instance, a USB-A to USB-C adapter enables older storage drives to connect to Android smartphones. Conversely, if your laptop only features USB-C ports, an adapter will let you connect an older wired mouse. Additionally, a USB-C to USB-A adapter is essential for connecting newer USB-C accessories to machines with USB-A ports, especially when your USB-C port is occupied for charging.
The Importance of USB-C Hubs
In addition to basic adapters, consider retaining a USB-C hub for added versatility. This device expands a single USB-C port into multiple useful options, including SD card slots, USB-A ports, Ethernet connections, and HDMI outputs. With many modern laptops featuring limited ports, a hub significantly enhances connectivity and is portable enough to fit into your bag.
Adapters for Older Apple Devices
If you own older Apple devices, keeping a Lightning-to-USB-C adapter is advisable. Devices like iPhones prior to the iPhone 15 and iPads before the 10th generation still utilize Lightning ports. This adapter allows you to connect Lightning cables to USB-C chargers and vice versa, enabling the use of USB-C accessories with Lightning-equipped devices.
Storing Essential Audio Adapters
For those who still use wired headphones or auxiliary cables in vehicles, a USB-C to 3.5mm adapter is crucial. Most laptops, desktops, and gaming handhelds still feature headphone ports, but many modern smartphones no longer include them. To ensure optimal functionality, choose an adapter that splits a USB-C port into separate USB-C and 3.5mm connections, allowing you to charge and listen to audio simultaneously.
Additionally, Wi-Fi or Bluetooth dongles connected via USB are worth keeping, especially for desktops lacking wireless capabilities. While many modern desktops come with integrated wireless connections, having a backup adapter can be a lifesaver if the built-in one fails. They are particularly relevant for entry-level PC builds.
What to Discard
Generally, you can discard adapters for outdated cable types. Over the years, many USB adapters catered to older connections like serial, parallel, and PS/2 ports, which have not been relevant for years. Unless you still use vintage devices for hobbies, these adapters can be safely disposed of.
Most users can also part with Mini-USB and Micro-USB adapters. While Mini-USB was common in the early 2000s, it has largely been replaced by Micro-USB, which is fading in favor of USB-C. If you have specific devices that require these connections, keep the cables, but the adapters may not be necessary.
Choosing the Right USB Standards
When managing your adapter collection, understanding the USB standards is equally important. USB technology has evolved significantly, allowing for faster data transfers. Older adapters may not meet the speed requirements of modern devices. The key distinction is between USB 2.0 and USB 3.0, with USB 3.0 being preferred for data-intensive tasks.
USB 2.0 is still adequate for low-data devices, such as mouse and game controllers, whereas USB 3.0 and later versions are essential for external storage drives. For USB-A devices, a blue connector typically indicates USB 3.0. You can often identify USB 3.1 and 3.2 by their “SS” (SuperSpeed) logos or speed indicators on the cable.
In summary, by identifying which USB adapters are still relevant, you can declutter your collection without losing essential functionality. Focus on keeping USB-C to USB-A, Lightning, and 3.5mm adapters while discarding those for outdated connectors like serial and PS/2.
Source: https://telset.id/how-to/adapter-usb-yang-masih-layak-disimpan-di-2026
