Best Computer Tower Accessories for Sale in South Africa
Computer Tower Accessories for sale in South Africa, give you more control over how your setup works. Whether it is cooling, cable organisation, or extra ports, the right accessories make it easier to upgrade, manage, or maintain your hardware without replacing your tower.
The best Computer Tower Accessories don’t get in the way; they serve a clear purpose, improve day-to-day tasks, and don’t cost more than they should. From USB hubs to anti-vibration feet, there are hundreds of options.
Buy Computer Tower Accessories that match the layout of your tower and the way you use your PC, because price, fit, function, and compatibility matter. A quick browse will not cut it, as this is one of those categories where minor upgrades go a long way.
Read on for a review of the main features, pros, and cons, and answer some common questions about Computer Tower Accessories.
If you like our selection of Computer Tower Accessories, you might also like to learn more about our selection of the best Dahua Monitors or Microphones available for sale online.
Our Picks of Computer Tower Accessories for Sale
- Enova 20cm VGA Y Splitter Cable
- GeeWiz 24 Pin ATX to 14 Pin ATX Cable
- OEM CPU Stand Mobile Desktop Tower Computer Holder
- LOBKIN USB Hub Multi-Port Splitter
- Antec RGB Adjustable Vertical GPU Bracket with PCIE 4.0 Riser Cable
- Goobay USB 3.0 External Slot Cover
- DIYF – Ergonomic Adjustable Under-Desk CPU Mount
- Antec Atom V550 ATX Power Supply, Black
- Ergonomicsdirect under-desk rotating computer tower mount
Enova 20cm VGA Y Splitter Cable
The Enova 20cm VGA Y Splitter Cable is made for users with older tech or workplace setups needing duplicate displays. It connects one VGA source to two screens, showing the same content on both.
- Connects one VGA output to two VGA displays.
- Cable length of 20cm.
- Supports mirrored display output.
- Uses standard 15-pin VGA male to dual female connectors.
- Works with older desktops and laptops.
- Compatible with monitors, projectors, and TVs using VGA.
- No driver installation required.
- PVC outer shell for added insulation.
- Moulded connectors for tighter port fit.
- Shields the video signal against basic interference.
Should I Buy the Enova 20cm VGA Y Splitter Cable?
Buy it if you need to mirror a single VGA output onto two monitors, especially in a classroom or demo setting. Don’t buy it if you are trying to extend your display across two screens or need HDMI, DisplayPort, or USB-C support.
Frequently Asked Questions
No, it is a passive cable with no power source or driver requirement.
Any PC, laptop, or graphics card with a VGA output and displays with a VGA input can work with it.
It is not suitable for modern gaming setups due to VGA limitations and a mirrored-only display.
- Pros
- Works with older hardware
- Plug-and-play setup
- Compact size
- No drivers or software required
- Cons
- Only supports mirrored displays
- Limited to VGA use only
GeeWiz 24 Pin ATX to 14 Pin ATX Cable
The GeeWiz 24 Pin to 14 Pin ATX Cable is aimed at users working with specific Lenovo motherboards that do not accept the more common 24-pin ATX power connection.
- Converts 24-pin ATX power output to 14-pin input.
- Useful for some Lenovo desktop motherboards.
- Colour-coded wires.
- Passive adapter with no onboard circuitry.
- Short cable length.
- Compatible with certain OEM setups.
- Prevents the need to replace the power supply.
- No software or drivers needed.
- Plastic-moulded connectors.
- Requires manual compatibility checks before use.
Should I Buy the GeeWiz 24 Pin ATX to 14 Pin ATX Cable?
Buy it if you are upgrading or repurposing a system that uses a 14-pin motherboard and you have confirmed compatibility. Don’t buy it if you are unsure about voltage mapping or trying to force-fit it into an unsupported board.
Frequently Asked Questions
No, it passes power directly and does not use any additional electronics.
Not safely. This adapter is specifically for 14-pin configurations.
No, it is only for compatibility. It does not improve power delivery or hardware output.
- Pros
- Helps adapt older or OEM boards
- Does not need external software
- Enables PSU reuse
- Compact and lightweight
- Cons
- Compatibility is limited and model-specific
- Incorrect use can lead to motherboard damage
OEM CPU Stand Mobile Desktop Tower Computer Holder
The OEM CPU Stand is a wheeled base built to support desktop towers without forcing them directly onto the floor. It gives you basic mobility and height without having to lift the entire tower.
- Adjustable width from 6 to 10.25 inches.
- Made from white ABS plastic.
- Four caster wheels included.
- Wheels swivel for easier turning.
- Two wheels have locking mechanisms.
- Weight capacity of up to 60 lbs.
- Felt padding on internal grips.
- Tool-free width adjustment.
- Compact 31x26cm footprint.
- Fits under most desks.
Should I Buy the OEM CPU Stand Mobile Desktop Tower Computer Holder?
Buy it if you want a simple stand that lifts your tower off the floor and allows for occasional movement. Don’t buy it if you need stability on a carpet or plan to use it with non-standard or ultra-heavy towers.
Frequently Asked Questions
No, the wheels are integrated into the base for consistent mobility.
No, it is best used on flat, hard surfaces.
No, it is intended to support towers horizontally on a flat floor.
- Pros
- Adjustable fit for different tower sizes
- Swivelling casters improve accessibility
- Felt pads reduce scratching
- Requires no tools for setup
- Cons
- Not ideal for large or oversized towers
- Stability depends on surface and tower weight
LOBKIN USB Hub Multi-Port Splitter
The LOBKIN USB Hub offers seven ports for users needing more input slots on older desktops or laptops with limited USB access. It is a plastic unit with individual switches for each port and LED indicators to show status.
- Adds seven additional USB 2.0 ports to a single port.
- Each port has its own on/off switch.
- Blue LED lights show port activity.
- Works with Windows, macOS, and Linux.
- Supports USB 2.0 data transfer speeds (up to 480 Mbps).
- Limited to low-power devices.
- Not suitable for charging high-power gadgets.
- Compact size at 16.5 x 3.5 x 2.5 cm.
- Lightweight plastic build.
- Compatible with desktops and laptops.
Should I Buy the LOBKIN USB Hub Multi-Port Splitter?
Buy it if you need basic USB 2.0 expansion for input devices or file transfers and do not need charging support. Don’t buy it if you plan to connect power-hungry devices or need USB 3.0 speeds for large data transfers.
Frequently Asked Questions
Yes, but it will only operate at USB 2.0 speeds.
It works with Windows, macOS, and Linux without drivers.
No external power supply is required. It draws from the host device.
- Pros
- Adds seven USB ports to any compatible system
- Individual switches allow manual control
- Small enough to carry in a laptop bag
- Broad OS compatibility
- Cons
- Not suitable for charging high-power devices
- USB 2.0 speed is limited for modern storage devices
Antec RGB Adjustable Vertical GPU Bracket with PCIE 4.0 Riser Cable
Antec’s vertical GPU bracket is made for cases that support a vertical mount and for users who want to reposition their graphics card. It includes a riser cable rated for PCIe 4.0 and a frame with adjustable mounting points.
This bracket allows for more flexibility with airflow or visual layout, but it requires a case with the correct slot placement and space.
- PCIe 4.0 riser cable included.
- Adjustable bracket fits different internal case layouts.
- Black finish with visible mounting hardware.
- RGB lighting pre-installed on the bracket.
- No software needed for installation.
- Bracket made from metal and plastic parts.
- Flexible cable sleeve prevents pinching or sharp bends.
- Supports vertical GPU placement.
- Compatible with cases that have vertical mounting slots.
- LED indicators are included along the frame.
Should I Buy the Antec RGB Adjustable Vertical GPU Bracket with PCIE 4.0 Riser Cable?
Buy it if your case supports vertical GPU mounting and you want to reposition your graphics card while maintaining PCIe 4.0 performance. Don’t buy it if your case lacks proper slot placement or if you are trying to retrofit a layout without tested clearance.
Frequently Asked Questions
Not if installed correctly. The PCIe 4.0 riser maintains performance for supported hardware.
Only manually or via system settings, depending on motherboard compatibility.
The riser cable is short enough for mid-size towers, but long enough for standard placements.
- Pros
- PCIe 4.0 support for modern GPUs
- Adjustable bracket positions
- Includes riser and mounting kit
- No software setup required
- Cons
- Limited by case compatibility
- Adds visual clutter if unused RGB not managed
Goobay USB 3.0 External Slot Cover
Goobay’s USB 3.0 External Slot Cover is meant for users who want to connect USB devices externally through a port wired internally. It installs into an unused expansion slot on the back of a PC case and routes from a motherboard’s 19-pin USB 3.0 header.
- Connects internal USB 3.0 header to external ports.
- Uses a 19-pin USB 3.0 female connector.
- Installs into standard rear expansion slots.
- Provides two external USB 3.0 ports.
- Compatible with USB 3.0 and USB 2.0 devices.
- No drivers or software required.
- Matte black finish on mounting plate.
- Bracket made from metal with plastic connectors.
- Supports USB data transfer speeds up to 5Gbps.
- Works with Windows, Linux, and macOS.
Should I Buy the Goobay USB 3.0 External Slot Cover?
Buy it if you need extra USB 3.0 ports accessible from the rear of your case and have a spare internal header. Don’t buy it if your motherboard lacks a 19-pin USB 3.0 connector or your expansion slots are already in use.
Frequently Asked Questions
No, it is designed for data transfer only and does not provide dedicated charging power.
Yes, but speeds will be limited to USB 2.0 standards.
No, it draws power from the motherboard header and does not require a separate source.
- Pros
- Expands internal USB header use
- Provides rear access to USB 3.0 ports
- No drivers or configuration needed
- Sturdy fixed mounting plate
- Cons
- Requires free expansion slot and 19-pin header
- Only supports USB data, not charging functions
DIYF - Ergonomic Adjustable Under-Desk CPU Mount
The DIYF Under-Desk CPU Mount is a fixed-frame unit intended to store a tower beneath a compatible desk. It attaches directly to the underside of a flat surface and supports adjustment to suit different case widths.
- Made from black powder-coated steel.
- Mounts directly to the underside of a desk.
- Adjustable to fit different tower widths.
- Fixed frame with no swivel or roll.
- Tower stays suspended off the floor.
- Helps limit dust exposure from carpeted floors.
- Total bracket height is 26.5 cm.
- Fits most mid-tower desktop cases.
- Installation requires drilling or brackets.
- Can be paired with ergonomic desk systems.
Should I Buy the DIYF – Ergonomic Adjustable Under-Desk CPU Mount?
Buy it if your desk is compatible and you want the tower fully off the ground and fixed in place. Don’t buy it if you change desk layouts often, need portability, or want a mount that rotates or moves.
Frequently Asked Questions
No, it is a static mount and does not include any rotational or sliding parts.
Only desks with enough depth and surface strength can support it.
It uses screws and brackets to fix the frame underneath the desk surface.
- Pros
- Lifts tower completely off the floor
- Adjustable width to accommodate multiple sizes
- Steel build with solid grip
- Fixed mount prevents movement or tipping
- Cons
- Requires tools and time to install
- Not compatible with all desks or table thicknesses
Antec Atom V550 ATX Power Supply, Black
The Antec Atom V550 is a 550W non-modular ATX power supply built for standard desktops. It includes basic protections against overvoltage, undervoltage, and short circuits. Cooling is managed through a 120mm fan that responds to temperature changes.
- 550W output capacity.
- Non-modular design with fixed cables.
- Supports SATA, Molex, PCI-E, and EPS connectors.
- 24-pin main power connector included.
- Includes 120mm fan with thermal control.
- Black casing with matte finish.
- Built-in overvoltage, undervoltage, and short circuit protection.
- Works with standard ATX cases.
- Weight is 1.49kg.
- Warranty period is one year.
Should I Buy the Antec Atom V550 ATX Power Supply, Black?
Buy it if you need a basic 550W power supply with built-in protection and do not mind fixed cabling. Don’t buy it if your case is compact or you want a modular layout for easier cable routing.
Frequently Asked Questions
It supports many mid-range GPUs, but high-end cards may require a higher wattage unit.
A 120mm fan with temperature-sensitive speed control is used for cooling.
Yes, as long as the case supports full-size ATX power supplies.
- Pros
- Compatible with a wide range of connector types
- Includes essential hardware protections
- Fan adjusts based on system temperature
- Supports most ATX desktop configurations
- Cons
- Non-modular layout reduces flexibility
- Cable clutter can affect case airflow
Ergonomicsdirect under-desk rotating computer tower mount
The Ergonomicsdirect rotating mount fixes a desktop tower to the underside of a desk. Unlike static brackets, this one includes a swivel feature to rotate the case for easier port access. It adjusts for height and depth and fits a range of tower sizes.
- Supports towers weighing up to 10 kg.
- Rotates 360 degrees for full rear access.
- Adjustable height from 300 mm to 510 mm.
- Compatible with towers between 88 mm and 203 mm wide.
- Steel frame with matte black finish.
- Mounts to underside of compatible desks.
- Locking handle for fixed height adjustment.
- Bracket dimensions: 235 x 175 x 583 mm.
- Fixed grip once installed.
- Backed by a 3-year warranty.
Should I Buy the Ergonomicsdirect under-desk rotating computer tower mount?
Buy it if you want to reposition your desktop tower under the desk with adjustable access and can commit to installation. Don’t buy it if you are working with a lightweight desk, limited clearance, or do not want to fix anything permanently.
Frequently Asked Questions
Yes, it offers 360-degree rotation once secured to the desk.
No, it must be unfastened from the desk using tools if you want to remove it.
It fits CPUs between 88 mm and 203 mm in width.
- Pros
- Full rotation allows easier access to ports
- Adjustable to different tower sizes
- Steel frame with solid load-bearing capacity
- Extended compatibility across widths and heights
- Pros
- Requires drilling and installation effort
- Not suitable for desks with limited clearance
Conclusion
The Enova 20cm VGA Y Splitter Cable and the GeeWiz 24 Pin ATX to 14 Pin ATX Cable are low-cost adapters that meet specific compatibility needs. The OEM CPU Stand is a budget-friendly mobility option.
The LOBKIN USB Hub and Goobay USB 3.0 External Slot Cover are better for adding connectivity without replacing hardware. The DIYF Under-Desk Mount and Ergonomicsdirect Rotating Mount offer two different approaches to organisation, with one fixed and the other adjustable.
The Antec Atom V550 Power Supply delivers reliable wattage with a basic layout, while the Antec RGB Vertical GPU Bracket is more specialised for airflow or layout tweaks in visual builds.
Frequently Asked Questions
Are Computer Tower Accessories necessary for everyday desktop use?
Not always, but they can make a difference if you need better airflow, cable management, or easier access to ports.
Can Computer Tower Accessories help with overheating issues?
Yes. Items like vertical GPU brackets, risers, or under-desk mounts can improve airflow and reduce dust build-up.
Do all Computer Tower Accessories fit every type of case?
No. Compatibility depends on your case size, layout, and internal clearance. Always check measurements before buying.
Are there Computer Tower Accessories that improve cable organisation?
Yes. USB hubs, under-desk mounts, and external slot covers can help reduce clutter and keep ports more accessible.
Can I install Computer Tower Accessories without technical experience?
Some accessories are plug-and-play or require minimal setup. Others, like power adapters or under-desk mounts, may need tools and a basic understanding of your system layout.
