Best DDR4 RAM for Sale in South Africa
DDR4 RAM for sale in South Africa, is the current memory standard for most modern desktops and laptops. It delivers faster performance, better power efficiency, and improved multitasking compared to earlier generations.
If you are upgrading your system or building a new one, it is worth looking at the speed, latency, and total capacity before you buy. Faster clock speeds help with demanding software, while higher capacity means your machine can handle more tasks at once.
A DDR4 RAM review can help you compare real-world performance. Whether you are gaming, editing, or simply need a faster machine for daily tasks, buying the best DDR4 RAM can offer a noticeable performance boost without changing your whole setup.
Read on for a review of the main features, pros, and cons, and answer some common questions about DDR4 RAM.
If you like our selection of DDR4 RAM, you might also like to learn more about our selection of the best AOC Monitors or Gaming Keyboards available for sale online.
Our Picks of DDR4 RAM for Sale
- Arktek 8GB DDR4 3200Mhz
- Kimtigo Cavalry 32GB DDR4 3200MHz
- Patriot Viper Elite II DDR4 32GB 4000MHz
- Corsair VENGEANCE® RGB DDR4 DRAM 3200MHz
- Kingfast 32GB DDR4 2666MHz
- Crucial 8GB DDR4 3200MHz
- Patriot Memory Signature Line 8GB DDR4 SODIMM 2666MHz
- KINGSTON 16GB DDR4 3200MHZ
- Corsair Vengeance RGB RS 32GB DRAM 3200MHz
- Kingfast Gold 16GB DDR4 2666MHz
Arktek 8GB DDR4 3200Mhz
Arktek’s 8GB DDR4 3200MHz module offers basic memory expansion for desktops that need a performance nudge.
It keeps to industry standards without trying to do anything unusual. If you want a standard DIMM that meets the current DDR4 spec and clocks in at 3200MHz, this is one to consider.
- CL16-18-18-38 latency timing.
- 1.2V operating voltage.
- 2.5V VPP supply.
- 8GB DDR4 memory module.
- 3200MHz speed rating.
- Unbuffered DIMM with 288 pins.
- JEDEC-compliant standard.
- SPD EEPROM for auto-configuration.
- RoHS compliant.
- Operates between 0°C and 85°C.
Should I Buy the Arktek 8GB DDR4 3200Mhz?
Buy it if you want a basic memory upgrade that sticks to the standard DDR4 spec, supports 3200MHz speeds, and works well in general-use systems. Don’t buy it if you want high-performance configurations, advanced cooling, or expect support for more complex setups like overclocking.
Frequently Asked Questions
Not on its own, but pairing it with another identical module can enable it.
It operates at a standard 1.2 volts for core functions.
No, it’s not designed for overclocking and lacks the features needed for it.
- Pros
- Compatible with most DDR4 motherboards
- Follows standard DDR4 specifications
- Basic upgrade option for desktops
- Low voltage helps reduce heat generation
- Cons
- Limited to single-channel use
- No onboard heat spreader
Kimtigo Cavalry 32GB DDR4 3200MHz
Kimtigo’s 32GB Cavalry module brings desktop systems a higher-capacity option with 3200MHz speed and standard DDR4 formatting. It focuses entirely on base-level compatibility and function.
The latency is on the higher side, but it is a single-rank module meant for users who value capacity over performance tuning. Voltage requirements are low, and it aligns with JEDEC standards.
- 25600Mbps bandwidth.
- 1.2V standard voltage, 1.35V (XMP).
- 3200MHz operating frequency.
- Compatible with DDR4 desktop motherboards.
- 32GB DDR4 single memory module.
- JEDEC standard UDIMM form factor.
- CL22 CAS latency.
- Black PCB with no heatsink.
- Registered memory type.
- 3-year manufacturer warranty.
Should I Buy the Kimtigo Cavalry 32GB DDR4 3200MHz?
Buy it if you need a single-slot 32GB DDR4 option that fits JEDEC standards and supports everyday multitasking or heavier workloads. Don’t buy it if you want tighter latency or plan to configure multi-channel high-performance memory setups.
Frequently Asked Questions
Not by itself, but pairing it with a second identical module enables dual-channel operation.
Yes, if the board supports DDR4 UDIMM modules and 3200MHz speed.
It uses a CAS latency of 22, which is typical for large-capacity sticks.
- Pros
- High 32GB capacity in one module
- JEDEC compliance improves compatibility
- Low standard voltage at 1.2V
- Works with most DDR4-compatible desktops
- Cons
- Higher CAS latency at CL22
- No thermal management hardware
Patriot Viper Elite II DDR4 32GB 4000MHz
The Patriot Viper Elite II 32GB 4000MHz kit offers two matched modules built around high-speed DDR4.
It includes aluminium heat spreaders and supports XMP 2.0 profiles for boards that allow tuning. This kit is for users who want above-standard clock speeds without stepping into DDR5 territory.
- CL20-26-26-46 tested timings.
- 1.4V required for tested profile.
- Red aluminium heat spreaders.
- Compatible with Intel and AMD systems.
- 288-pin DIMM format.
- 32GB kit made of 2x16GB DDR4 modules.
- Rated at 4000MHz tested frequency.
- XMP 2.0 profile support.
- Non-ECC, unbuffered modules.
- Lifetime limited warranty from manufacturer.
Should I Buy the Patriot Viper Elite II DDR4 32GB 4000MHz?
Buy it if you want a 32GB kit that supports high-frequency operation and system tuning with XMP. Don’t buy it if your board does not support 4000MHz profiles or if you prefer lower-voltage memory for power-limited setups.
Frequently Asked Questions
Mixing is not recommended due to potential instability with different timings and voltages.
The tested profile uses 20-26-26-46 at 4000MHz.
No, it is non-ECC memory for standard desktop use.
- Pros
- High clock speed improves bandwidth
- XMP support allows easier tuning
- Includes heat spreaders for thermal control
- Dual-channel configuration included
- Cons
- Higher voltage requirement at 1.4V
- CL20 timing is looser than lower-speed kits
Corsair VENGEANCE® RGB DDR4 DRAM 3200MHz
Corsair’s VENGEANCE RGB 3200MHz kit combines 16GB of DDR4 memory across two 8GB modules with RGB lighting and support for tuning via iCUE. The layout supports Intel XMP 2.0 and comes with CL16 latency, making it compatible with a range of mid-to-high-tier builds.
The RGB elements are software-addressable, which adds flexibility for users who prefer specific lighting configurations.
- 288-pin DIMM format.
- 10 RGB LEDs per module.
- Compatible with Intel and AMD platforms.
- 16GB capacity split across two 8GB sticks.
- Dual-channel memory kit.
- Integrated aluminium heat spreader.
- iCUE software support for lighting control.
- 3200MHz operating frequency.
- CL16 latency timing.
- 1.35V rated voltage.
Should I Buy the Corsair VENGEANCE® RGB DDR4 DRAM 3200MHz?
Buy it if you want a mid-range dual-channel kit with RGB lighting, CL16 timing, and compatibility with modern Intel or AMD systems. Don’t buy it if your build has clearance issues or you want a kit without background software.
Frequently Asked Questions
Each module has 10 addressable RGB LEDs.
It uses 1.35V to operate at 3200MHz with XMP enabled.
No, the modules are 44mm high and might not fit under large CPU coolers.
- Pros
- Addressable RGB control via iCUE
- Dual-channel pairing improves bandwidth
- CL16 timing suits mid-range gaming builds
- Compatible with both Intel and AMD setups
- Cons
- Lighting software increases background load
- 44mm height can interfere with large CPU coolers
Kingfast 32GB DDR4 2666MHz
KingFast’s 32GB DDR4 2666MHz kit offers two 16GB desktop modules rated for dual-channel operation. The configuration targets users needing higher capacity without pushing into high-frequency ranges. It’s built around the standard DDR4 spec and has a low voltage of 1.2V.
This is a capacity-focused option for general multitasking, large file handling, or extending a system’s usable lifespan without swapping the entire platform.
- U-DIMM form factor.
- 288-pin module layout.
- 1.2V voltage requirement.
- Non-ECC function.
- 32GB total capacity in a 2 x 16GB configuration.
- Certified by FCC, CE, and RoHS.
- 24-month limited factory warranty.
- DDR4 memory type.
- 2666MHz memory speed.
- Dual-channel memory support.
Should I Buy the Kingfast 32GB DDR4 2666MHz?
Buy it if your system supports 2666MHz and you want more memory capacity without pushing voltages or frequency limits. Don’t buy it if you need tighter timing, onboard cooling, or compatibility with overclocked setups.
Frequently Asked Questions
No, it does not include XMP profiles.
Yes, the kit is made for dual-channel use with compatible motherboards.
Yes, if the system uses DDR4 UDIMM and supports 2666MHz.
- Pros
- Large 32GB capacity across two modules
- Broad compatibility with desktop platforms
- Operates at 1.2V for reduced power draw
- Dual-channel configuration supported
- Cons
- Lower frequency compared to other 32GB kits
- No thermal management features
Crucial 8GB DDR4 3200MHz
Crucial’s 8GB DDR4 3200MHz SODIMM module is a laptop memory upgrade aimed at basic expansion. It’s a single-ranked, 1.2V unit built for devices that accept DDR4 SODIMM format. It works at CL22 and supports various machines without any brand-specific tuning.
- PC4-25600 speed rating.
- SODIMM form factor.
- Tested for general compatibility.
- 8GB SODIMM DDR4 laptop module.
- 3200MHz memory speed.
- Single-rank configuration.
- Non-ECC and unbuffered.
- CAS latency of 22.
- 1.2V voltage rating.
- 22-22-22 extended timings.
Should I Buy the Crucial 8GB DDR4 3200MHz?
Buy it if you want an 8GB laptop RAM module that meets the DDR4 3200MHz spec and works with standard systems. Don’t buy it if you want lower latency, onboard thermal hardware, or additional features beyond basic expansion.
Frequently Asked Questions
Yes, if your laptop has an open slot and supports dual-channel memory.
No, this module does not include XMP or tuning profiles.
No, it is non-ECC and meant for consumer-grade laptops.
- Pros
- Standard voltage suits most laptops
- 3200MHz speed in compact SODIMM format
- Compatible with a wide range of devices
- Doesn’t require tuning or setup
- Cons
- No heat spreader or thermal solution
- Higher latency at CL22
Patriot Memory Signature Line 8GB DDR4 SODIMM 2666MHz
Patriot’s Signature Line 8GB DDR4 2666MHz module is built in SODIMM format and targets laptop users who need a quick capacity boost. It supports 1.2V operation and runs at 2666MHz with a CAS latency of 19.
- Single-module configuration.
- Dual-rank architecture.
- 8GB DDR4 laptop memory module.
- 2666MHz speed rating.
- SODIMM format for notebook use.
- CAS latency of 19.
- Operates at 1.2V.
- Non-ECC and unbuffered.
- Lifetime limited warranty.
- Black PCB with standard layout.
Should I Buy the Patriot Memory Signature Line 8GB DDR4 SODIMM 2666MHz?
Buy it if your laptop needs an 8GB DDR4 upgrade at 2666MHz with low power draw and general compatibility. Don’t buy it if you want advanced performance tuning or faster memory speeds above 2666MHz.
Frequently Asked Questions
It runs at 1.2V, matching standard DDR4 specifications.
No, the module does not include thermal management components.
Yes, it uses a dual-rank layout to improve access efficiency.
- Pros
- Standard DDR4 SODIMM for broad compatibility
- 1.2V keeps power draw low
- Lifetime warranty from manufacturer
- Uses dual-rank layout for improved memory access
- Cons
- No XMP or tuning support
- Not suited to high-performance builds
KINGSTON 16GB DDR4 3200MHZ
This 16GB DDR4 3200MHz module from Kingston is for laptops or compact systems that use SODIMM slots. It operates at 1.2V and carries a latency rating of CL22. It is meant for those who need more memory in a single stick, without adjustments or platform-specific tweaks.
- CL22 latency configuration.
- 260-pin form factor.
- Lifetime manufacturer warranty.
- Non-ECC and unbuffered.
- 1.2V standard voltage.
- Compatible with DDR4 laptop and compact desktops.
- Single module configuration.
- 16GB DDR4 SODIMM module.
- Rated for 3200MHz memory speed.
- CAS latency of 22.
Should I Buy the KINGSTON 16GB DDR4 3200MHZ?
Buy it if you want a single 16GB SODIMM module to upgrade a laptop or mini PC without adjusting system voltage or timings. Don’t buy it if your system prioritises low-latency performance or you want tuning support.
Frequently Asked Questions
No, there are no heat spreaders or onboard thermal features.
No, this module does not support any XMP profiles.
It can, but matching speed and timings is vital for system stability.
- Pros
- High capacity for single-slot upgrades
- Standard DDR4 voltage at 1.2V
- Broad compatibility with modern laptops
- Backed by lifetime warranty
- Cons
- No XMP or custom performance profile
- CL22 latency is not ideal for speed focus
Corsair Vengeance RGB RS 32GB DRAM 3200MHz
he Corsair Vengeance RGB RS 32GB kit includes two 16GB DDR4 modules with 3200MHz frequency and support for XMP 2.0. It’s targeted at desktops that support RGB customisation and value dual-channel performance.
The memory features individually addressable lighting zones and is built to sync with other Corsair components via iCUE, though none of this affects its voltage, timing, or base functionality.
- Individually addressable RGB LEDs.
- iCUE software support for lighting sync.
- 288-pin DIMM format.
- Dual 16GB DDR4 modules totalling 32GB.
- Rated for 3200MHz memory speed.
- CAS latency of 16-20-20-38.
- XMP 2.0 support for easy configuration.
- Anodised aluminium heat spreader.
- 1.35V operating voltage under profile.
- Compatible with Intel and AMD platforms.
Should I Buy the Corsair Vengeance RGB RS 32GB DRAM 3200MHz?
Buy it if you want a 32GB dual-channel kit with RGB lighting, CL16 latency, and XMP 2.0 support for mainstream platforms. Don’t buy it if you avoid software-managed lighting or need low-profile memory for compact builds.
Frequently Asked Questions
It uses 1.35V when set to its tested speed profile.
Yes, but the RGB functionality will be limited without iCUE.
No, it is non-ECC.
- Pros
- RGB lighting can be customised per module
- Dual-channel 32GB improves bandwidth
- XMP profile simplifies tuning
- Compatible with both Intel and AMD systems
- Pros
- Requires iCUE software for full lighting control
- Height may interfere with large CPU air coolers
Kingfast Gold 16GB DDR4 2666MHz
KingFast’s Gold 16GB DDR4 module is a desktop memory upgrade that offers a 2666MHz clock speed and 1.2V operation. This single-module setup targets users adding capacity to a system that doesn’t need advanced tuning, RGB, or thermal add-ons.
- Dual-channel support when paired.
- Non-ECC and unbuffered type.
- Single-module configuration.
- 133mm x 31mm size.
- 2666MHz rated speed.
- 1.2V voltage requirement.
- 288-pin DIMM form factor.
- FCC, CE, and RoHS certified.
- 24-month limited factory warranty.
- 16GB DDR4 desktop memory module.
Should I Buy the Kingfast Gold 16GB DDR4 2666MHz?
Buy it if you want a 16GB module for desktop systems that accept DDR4 at 2666MHz and need a basic capacity upgrade. Don’t buy it if you need higher frequency performance, lower latency, or support for software-managed tuning.
Frequently Asked Questions
You can, but matching speeds, timings, and voltage helps avoid instability.
No, this module is non-ECC and unbuffered.
Yes, if paired with a second compatible module on a supported motherboard.
- Pros
- Voltage matches standard DDR4 spec
- Compatible with AMD, Intel, and Mac boards
- Tested for wide compatibility
- Single module offers easy upgrade path
- Cons
- No XMP profile or tuning options
- Lower frequency compared to newer kits
Conclusion
The Arktek 8GB and Crucial 8GB DDR4 modules offer affordable ways to increase memory without changing system voltage or layout. Kingfast’s 32GB 2666MHz and Kingfast Gold 16GB DDR4 suit users looking for wider capacity on a tighter budget, though without high frequency or tuning support.
Patriot Viper Elite II and Corsair Vengeance RGB RS both offer higher-end options, with faster speeds or RGB features for users building performance desktops.
The Kimtigo Cavalry, Corsair VENGEANCE RGB, Patriot Signature Line, and Kingston 16GB modules fill specific needs in either capacity, laptop compatibility, or RGB-focused setups.
Frequently Asked Questions
Can DDR4 RAM be used in a DDR3 motherboard?
No, DDR4 RAM is not physically or electrically compatible with DDR3 motherboards.
Is DDR4 RAM compatible with both Intel and AMD systems?
Yes, DDR4 RAM works with most modern Intel and AMD platforms, as long as the motherboard supports it.
Will adding more DDR4 RAM improve gaming performance?
It depends on the game and your current setup. If you are limited by memory, adding more DDR4 RAM can help.
Can DDR4 RAM be mixed across different brands or speeds?
Yes, but it can lead to instability or the system defaulting to the slower module’s speed and timings.
Can DDR4 RAM be installed while the PC is powered on?
No, the system must be completely shut down and unplugged before installing or removing DDR4 RAM.
