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Best Desktop & Laptop Memory – DDR5 & DDR4 RAM Upgrades in South Africa

▶ Maximize Speed and Efficiency with the Best Desktop & Laptop RAM in South Africa

Memory (RAM) is one of the most critical components of your PC or laptop, directly affecting speed, multitasking, and overall system performance. Whether you're gaming, editing 4K videos, programming AI models, or simply upgrading an old laptop, choosing the right RAM ensures smoother performance and fewer slowdowns.

At ITworkup, we offer a wide range of Desktop and Laptop RAM modules, including high-speed DDR5 and reliable DDR4 memory from top brands like Corsair, Kingston, Crucial, G.Skill, and more.

Did you know? DDR5 has now smashed past 12,264 MT/s in recent overclocking records. Compare that to DDR4’s max of around 3200-4000MHz, and it’s like comparing a rocket to a bicycle. If you’re still running DDR4, you’re basically living in the floppy disk era—but don’t worry, we’ve got great upgrade options to help you keep up!

Shop high-performance RAM with fast shipping in Johannesburg, Cape Town, and Midrand or visit our store for expert advice on upgrading your system.


⚡ The Future of RAM – DDR5 vs DDR4 (And Why It's Not Even Close)

Let’s be real—if you're still rocking DDR4, it's like using a flip phone in the era of foldable screens. DDR5 RAM isn’t just an upgrade; it’s a revolution, bringing insane speeds, higher bandwidth, lower power consumption, and next-gen AI-driven memory management.

DDR5 RAM – Next-Gen Performance

  • Speeds up to 12,264 MT/s (a world record!) ⚡
  • Double the bandwidth of DDR4, making gaming & multitasking ultra-smooth
  • Onboard power management, reducing heat & increasing efficiency

DDR4 RAM – The Old Reliable

  • Max speeds around 3200-4000MHz (which seemed fast… in 2016)
  • Still a great option for budget builds & older motherboards
  • Best for those who aren’t quite ready for the DDR5 revolution

⁉️ Need help choosing between DDR4 and DDR5? Contact ITworkup South Africa for expert advice!


⚡ Best Desktop & Laptop RAM for Every Setup

Gaming Memory – High FPS & Smooth Performance

  • DDR5-6000 to DDR5-8800+ for maximum FPS
  • RGB RAM options for those who need their PC to glow as fast as it runs

Professional Workstation RAM – For Creators & Developers

  • 64GB & 128GB kits for video editing, CAD, and AI computing
  • ECC RAM options for stable, error-free performance

Laptop Upgrades – Give Your Laptop a New Life

  • DDR4 & DDR5 SO-DIMM modules for easy laptop memory upgrades
  • Great for business, gaming, and ultrabooks

✅ Why Buy Your RAM from ITworkup?

Latest DDR5 & DDR4 Memory – All the top brands in stock
Best Prices in South Africa – Competitive deals on high-performance RAM
Fast Shipping – Available in Johannesburg, Midrand & Cape Town
Expert Support – Need advice? We’re here to help you upgrade!

Kingston Technology FURY Beast 32GB 5600MT/s DDR5 CL36 DIMM (Kit of 2) Black Kingston Technology FURY Beast 32GB 5600MT/s DDR5 CL36 DIMM (Kit of 2) Black
2025 Deals -17 %
Brand: KINGSTON In Stock: 5+ Model: KF556C36BBEK2-32
On-Die ECC: Yes | AMD Extended Profiles for Overclocking (EXPO): Yes | AMD Extended Profiles for Overclocking (EXPO) version: 1.0 | Row active time: 32 ns | Memory clock speed: 2800 MHz | Memory form factor: 288-pin DIMM | ECC: No | Package width: 95.2 mm | Depth: 133.3 mm | Weight: 67.48 g | Buffer..
R2,226 R2,667
Ex VAT:R1,936
Kingston Technology FURY Beast 32GB 5200MT/s DDR5 CL40 DIMM Black Kingston Technology FURY Beast 32GB 5200MT/s DDR5 CL40 DIMM Black
2025 Deals -16 %
Brand: KINGSTON In Stock: 5+ Model: KF552C40BB-32
On-Die ECC: Yes | Warnings: Protect against moisture. | Warnings: Do not disassemble by yourself. | Internal memory: 32 GB | Package height: 171.4 mm | Memory voltage: 1.25 V | Refresh row cycle time: 295 ns | CAS latency: 40 | Depth: 133.3 mm | Intel Extreme Memory Profile (XMP): Yes | Row active t..
R1,978 R2,356
Ex VAT:R1,720
Kingston Technology FURY Beast 32GB 5200MT/s DDR5 CL36 DIMM RGB EXPO Kingston Technology FURY Beast 32GB 5200MT/s DDR5 CL36 DIMM RGB EXPO
2025 Deals -18 %
Brand: KINGSTON In Stock: 5+ Model: KF552C36BBEA-32
On-Die ECC: Yes | AMD Extended Profiles for Overclocking (EXPO) version: 1.0 | AMD Extended Profiles for Overclocking (EXPO): Yes | Warnings: Protect against moisture. | Warnings: Do not disassemble by yourself. | Package weight: 63.55 g | Weight: 43.22 g | Component for: PC | Memory form factor: 28..
R2,138 R2,612
Ex VAT:R1,859
Kingston Technology FURY Beast 32GB 3600MT/s DDR4 CL18 DIMM (Kit of 2) RGB
2025 Deals -5 %
Brand: KINGSTON In Stock: 5+ Model: KF436C18BB2AK2/32
Warnings: Do not open the memory module housing. | Module configuration: 2048M x 64 | Storage temperature (T-T): -40 - 85 °C | Depth: 133.3 mm | Backlight colour: Red/Green/Blue | Memory clock speed: 1800 MHz | Memory form factor: 288-pin DIMM | Internal memory: 32 GB | JEDEC standard: Yes | Package..
R1,893 R1,995
Ex VAT:R1,646
Kingston Technology FURY Beast 32GB 3200MT/s DDR4 CL16 DIMM Black Kingston Technology FURY Beast 32GB 3200MT/s DDR4 CL16 DIMM Black
2025 Deals -7 %
Brand: KINGSTON In Stock: 5+ Model: KF432C16BB/32
Shipping (inner) case height: 6.1 cm | Lead plating: Gold | Intel Extreme Memory Profile (XMP) version: 2.0 | Warnings: Protect from extreme temperatures. | Memory data transfer rate: 3200 MT/s | Warnings: Do not open the memory module housing. | Depth: 133.3 mm | Package width: 57.1 mm | Cooling ty..
R1,432 R1,538
Ex VAT:R1,245
Kingston Technology FURY Beast 16GB 6400MT/s DDR5 CL32 DIMM White EXPO
2025 Deals -15 %
Brand: KINGSTON In Stock: 1 Model: KF564C32BWE-16
Package height: 171.4 mm | CAS latency: 32 | Package width: 57.1 mm | Memory form factor: 288-pin DIMM | On-Die ECC: Yes | Cooling type: Heatsink | Product colour: White | Depth: 133.3 mm | Backlight: No | Width: 6.62 mm | AMD Extended Profiles for Overclocking (EXPO) version: 1.0 | Height: 34.9 mm ..
R1,522 R1,783
Ex VAT:R1,323
Kingston Technology FURY Beast 16GB 6000MT/s DDR5 CL36 DIMM (Kit of 2) RGB EXPO Kingston Technology FURY Beast 16GB 6000MT/s DDR5 CL36 DIMM (Kit of 2) RGB EXPO
2025 Deals -16 %
Brand: KINGSTON In Stock: 5+ Model: KF560C36BBEAK2-16
Weight: 83.96 g | Component for: PC | Memory clock speed: 3000 MHz | ECC: No | Storage temperature (T-T): -55 - 100 °C | Package depth: 14 mm | Lead plating: Gold | Width: 7.11 mm | Backlight: Yes | Package weight: 133.11 g | Height: 42.2 mm | Row active time: 32 ns | Backlight colour: Red/Green/Blu..
R1,618 R1,922
Ex VAT:R1,407
Kingston Technology FURY Beast 16GB 6000MT/s DDR5 CL36 DIMM (Kit of 2) Black EXPO Kingston Technology FURY Beast 16GB 6000MT/s DDR5 CL36 DIMM (Kit of 2) Black EXPO
2025 Deals -6 %
Brand: KINGSTON In Stock: 5+ Model: KF560C36BBEK2-16
Warnings: Protect against moisture. | AMD Extended Profiles for Overclocking (EXPO) version: 1.0 | AMD Extended Profiles for Overclocking (EXPO): Yes | Warnings: Do not disassemble by yourself. | Package weight: 101.72 g | Height: 34.9 mm | Refresh row cycle time: 295 ns | Package height: 171.4 mm |..
R1,480 R1,581
Ex VAT:R1,287
Kingston Technology FURY Beast 16GB 5600MT/s DDR5 CL40 DIMM Black Kingston Technology FURY Beast 16GB 5600MT/s DDR5 CL40 DIMM Black
2025 Deals -15 %
Brand: KINGSTON In Stock: 5+ Model: KF556C40BB-16
Warnings: Protect against moisture. | Warnings: Do not disassemble by yourself. | Internal memory: 16 GB | Weight: 34.14 g | Component for: PC | Package weight: 54.1 g | ECC: No | Product colour: Black | Package depth: 14 mm | Storage temperature (T-T): -55 - 100 °C | Package height: 171.4 mm | Inte..
R1,142 R1,351
Ex VAT:R993
Kingston Technology FURY Beast 16GB 5200MT/s DDR5 CL40 DIMM (Kit of 2) Black Kingston Technology FURY Beast 16GB 5200MT/s DDR5 CL40 DIMM (Kit of 2) Black
2025 Deals -17 %
Brand: KINGSTON In Stock: 5+ Model: KF552C40BBK2-16
On-Die ECC: Yes | Warnings: Protect against moisture. | Warnings: Do not disassemble by yourself. | Intel Extreme Memory Profile (XMP) version: 3.0 | Width: 6.62 mm | Harmonized System (HS) code: 84733020 | Refresh row cycle time: 295 ns | CAS latency: 40 | Module configuration: 1024M x 64 | Depth: ..
R1,438 R1,739
Ex VAT:R1,251
Kingston Technology FURY Beast 16GB 3200MT/s DDR4 CL16 DIMM (Kit of 2) Black Kingston Technology FURY Beast 16GB 3200MT/s DDR4 CL16 DIMM (Kit of 2) Black
2025 Deals -20 %
Brand: KINGSTON In Stock: 5 Model: KF432C16BBK2/16
Internal memory: 16 GB | Component for: PC | Operating temperature (T-T): 0 - 85 °C | Package weight: 96.69 g | Internal memory type: DDR4 | Cooling type: Heatsink | Intel Extreme Memory Profile (XMP): Yes | Package width: 95.2 mm | Weight: 68.34 g | Memory clock speed: 1600 MHz | ECC: No | Package ..
R927 R1,159
Ex VAT:R806
Kingston Technology FURY Beast 128GB 5600MT/s DDR5 CL40 DIMM (Kit of 4) Black XMP Kingston Technology FURY Beast 128GB 5600MT/s DDR5 CL40 DIMM (Kit of 4) Black XMP
2025 Deals -19 %
Brand: KINGSTON In Stock: 3 Model: KF556C40BBK4-128
Memory voltage: 1.25 V | Lead plating: Gold | Memory clock speed: 2800 MHz | Package height: 171.4 mm | Package type: Blister | CAS latency: 40 | Operating temperature (T-T): 0 - 85 °C | Module configuration: 4096M x 64 | Intel Extreme Memory Profile (XMP) version: 3.0 | Memory layout (modules x siz..
R6,559 R8,122
Ex VAT:R5,704
Kingston Technology FURY 8GB 3200MT/s DDR4 CL20 SODIMM Impact Kingston Technology FURY 8GB 3200MT/s DDR4 CL20 SODIMM Impact
2025 Deals -20 %
Brand: KINGSTON In Stock: 5+ Model: KF432S20IB/8
Intel Extreme Memory Profile (XMP) version: 2.0 | Refresh row cycle time: 350 ns | Module configuration: 1024M x 64 | Programming power voltage (VPP): 2.5 V | Row cycle time: 45.75 ns | Row active time: 26.25 ns | Memory data transfer rate: 3200 MT/s | Warnings: Do not disassemble or damage the memo..
R463 R581
Ex VAT:R403
Kingston Technology FURY 64GB 3200MT/s DDR4 CL20 SODIMM (Kit of 2) Impact Kingston Technology FURY 64GB 3200MT/s DDR4 CL20 SODIMM (Kit of 2) Impact
2025 Deals -5 %
Brand: KINGSTON In Stock: 1 Model: KF432S20IBK2/64
Intel Extreme Memory Profile (XMP): Yes | Package depth: 14 mm | Internal memory: 64 GB | Memory clock speed: 1600 MHz | Storage temperature (T-T): -55 - 100 °C | Operating temperature (T-T): 0 - 85 °C | Component for: Laptop | Package height: 171.4 mm | Internal memory type: DDR4 | Package weight: ..
R2,659 R2,800
Ex VAT:R2,312
Kingston Technology FURY 32GB 4800MT/s DDR5 CL38 SODIMM Impact
2025 Deals -11 %
Brand: KINGSTON In Stock: 5+ Model: KF548S38IB-32
Intel Extreme Memory Profile (XMP) version: 3.0 | Memory data transfer rate: 4800 MT/s | JEDEC standard: Yes | Operating temperature (T-T): 0 - 85 °C | Internal memory: 32 GB | Depth: 69.6 mm | Width: 3.8 mm | Height: 30 mm | Package weight: 26.72 g | Memory voltage: 1.1 V | ECC: No | Package width:..
R1,974 R2,216
Ex VAT:R1,716
Kingston Technology FURY 32GB 4800MT/s DDR5 CL38 SODIMM (Kit of 2) Impact
2025 Deals -13 %
Brand: KINGSTON In Stock: 5+ Model: KF548S38IBK2-32
Storage temperature (T-T): -55 - 100 °C | Memory form factor: 262-pin SO-DIMM | CAS latency: 38 | Package height: 171.4 mm | Memory voltage: 1.1 V | Programming power voltage (VPP): 1.8 V | Memory layout (modules x size): 2 x 16 GB | Package depth: 14 mm | Operating temperature (T-T): 0 - 85 °C | Wi..
R2,072 R2,383
Ex VAT:R1,802
Kingston Technology FURY 32GB 3600MT/s DDR4 CL16 DIMM (Kit of 2) 2RX8 Renegade Black Kingston Technology FURY 32GB 3600MT/s DDR4 CL16 DIMM (Kit of 2) 2RX8 Renegade Black
2025 Deals -6 %
Brand: KINGSTON In Stock: 5+ Model: KF436C16RB12K2/32
ECC: No | Module configuration: 2048M x 64 | Buffered memory type: Unregistered (unbuffered) | Package depth: 16 mm | CAS latency: 16 | Lead plating: Gold | Memory clock speed: 1800 MHz | Package height: 171.4 mm | Row active time: 32 ns | JEDEC standard: Yes | SPD profile: Yes | Intel Extreme Memor..
R1,798 R1,904
Ex VAT:R1,563
Kingston Technology FURY 16GB 4800MT/s DDR5 CL38 SODIMM Impact Kingston Technology FURY 16GB 4800MT/s DDR5 CL38 SODIMM Impact
2025 Deals -13 %
Brand: KINGSTON In Stock: 5+ Model: KF548S38IB-16
On-Die ECC: Yes | Warnings: Do not disassemble or damage the memory modules, they may contain substances hazardous to health. | Intel Extreme Memory Profile (XMP): Yes | Intel Extreme Memory Profile (XMP) version: 3.0 | Row active time: 29.12 ns | Component for: Laptop | JEDEC standard: Yes | Coolin..
R1,078 R1,244
Ex VAT:R937
Kingston Technology FURY 16GB 3600MT/s DDR4 CL16 DIMM (Kit of 2) Renegade Black Kingston Technology FURY 16GB 3600MT/s DDR4 CL16 DIMM (Kit of 2) Renegade Black
2025 Deals -7 %
Brand: KINGSTON In Stock: 5+ Model: KF436C16RB2K2/16
Intel Extreme Memory Profile (XMP) version: 2.0 | SPD profile: Yes | Row active time: 32 ns | Row cycle time: 45.75 ns | JEDEC standard: Yes | Programming power voltage (VPP): 2.5 V | Memory data transfer rate: 3600 MT/s | Refresh row cycle time: 350 ns | Warnings: Protect from extreme temperatures...
R1,070 R1,153
Ex VAT:R931
Kingston Technology FURY 16GB 3200MT/s DDR4 CL20 SODIMM (Kit of 2) Impact Kingston Technology FURY 16GB 3200MT/s DDR4 CL20 SODIMM (Kit of 2) Impact
2025 Deals -14 %
Brand: KINGSTON In Stock: 5+ Model: KF432S20IBK2/16
Cooling type: Heatsink | Width: 3.8 mm | Operating temperature (T-T): 0 - 85 °C | Storage temperature (T-T): -55 - 100 °C | Memory form factor: 260-pin SO-DIMM | Package depth: 14 mm | Memory clock speed: 1600 MHz | Package weight: 45.6 g | Package width: 95.2 mm | Internal memory: 16 GB | Internal ..
R908 R1,054
Ex VAT:R790
Kingston RDIMM 32GB DDR4 2Rx4 Hynix D IDT 2666MHz PC4-21300 KSM26RD4/32HDI
2025 Deals -16 %
Brand: KINGSTON In Stock: 3 Model: KSM26RD4/32HDI
Memory clock speed: 2666 MHz | Sustainability certificates: RoHS | Memory form factor: RDIMM | Row active time: 32 ns | Refresh row cycle time: 350 ns | CAS latency: 19 | Height: 31.2 mm | Component for: PC/Server | Module configuration: 4096M x 64 | ECC: Yes | Memory voltage: 1.2 V | Buffered memor..
R2,676 R3,182
Ex VAT:R2,327
Kingston PC/server
2025 Deals -16 %
Brand: KINGSTON In Stock: 5+ Model: KCP432ND8/16
Gross depth (mm): 55.00 | Gross height (mm): 170.00 | Gross weight: 0.09 | Gross width (mm): 15.00 | Net weight: 0.05 | Paper/Pasteboard: 32.00 | Plastic (No PET): 8.00 | Tare weight (kg): 0.04 | Volume (m3): 0.00 | Embeeded battery: No | WEEE tax: Yes | WEE classification: CL109:6:2017-04-01 | Prod..
R849 R1,014
Ex VAT:R738
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