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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!

DDR4 Vengeance RGB PRO SL 16GB/3600 (2*8GB) white CL18 DDR4 Vengeance RGB PRO SL 16GB/3600 (2*8GB) white CL18
2025 Deals -13 %
Brand: Corsair In Stock: 4 Model: CMH16GX4M2D3600C18W
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3600 MHz | Number of memory cards in set: 2 | CAS Latency: CL18 | ECC support: No | Radiator : Yes..
R1,238 R1,422
Ex VAT:R1,077
DDR4 Vengeance RGB PRO SL 16GB/3600 (2*8GB) BLACK CL18 DDR4 Vengeance RGB PRO SL 16GB/3600 (2*8GB) BLACK CL18
2025 Deals -16 %
Brand: Corsair In Stock: 5+ Model: CMH16GX4M2D3600C18
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3600 MHz | Number of memory cards in set: 2 | CAS Latency: CL18 | ECC support: No | Radiator : Yes..
R1,278 R1,517
Ex VAT:R1,111
DDR4 Vengeance RGB 16GB/3200(2*8GB) WHITE CL16
2025 Deals -17 %
Brand: Corsair In Stock: 2 Model: CMW16GX4M2C3200C16W
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 2 | CAS Latency: CL16 | ECC support: No | Radiator : Yes..
R1,209 R1,464
Ex VAT:R1,052
DDR4 Vengeance LPX 8GB/3200(1*8GB) BLACK CL16 DDR4 Vengeance LPX 8GB/3200(1*8GB) BLACK CL16
2025 Deals -16 %
Brand: Corsair In Stock: 5+ Model: CMK8GX4M1Z3200C16
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | CAS Latency: CL16 | ECC support: No | Radiator : Yes..
R511 R607
Ex VAT:R445
DDR4 Vengeance LPX 8GB/2666 (1*8GB) Black CL16 DDR4 Vengeance LPX 8GB/2666 (1*8GB) Black CL16
2025 Deals -20 %
Brand: Corsair In Stock: 5+ Model: CMK8GX4M1A2666C16
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 1 | CAS Latency: CL16 | Radiator : Yes | Other features: - Unbuffered DIMM 288 Pin- XMP 2.0- 1.2V | Compatible with: Intel X99 Platform and 100 Series..
R465 R583
Ex VAT:R404
DDR4 Vengeance LPX 8GB/2400 BLACK CL16-16-16-39 1.20V
2025 Deals -10 %
Brand: Corsair In Stock: 5+ Model: CMK8GX4M1A2400C16
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 1 | CAS Latency: CL16 | ECC support: No..
R449 R502
Ex VAT:R391
DDR4 Vengeance LPX 32GB/2400(2*16GB) CL14-16-16-31 BLACK 1,20V XMP 2.0 DDR4 Vengeance LPX 32GB/2400(2*16GB) CL14-16-16-31 BLACK 1,20V XMP 2.0
2025 Deals -17 %
Brand: Corsair In Stock: 5 Model: CMK32GX4M2A2400C14
Memory type : DDR4 | Total memory capacity: 32 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 2 | CAS Latency: CL14 | Radiator : Yes | Other features: - Unbuffered DIMM 288 Pin- XMP 2.0- 1.2V | Compatible with: Intel® X99 Platform and 100 Series..
R1,489 R1,788
Ex VAT:R1,295
DDR4 Vengeance LPX 32GB /3000 (2*16GB) BLACK CL16
2025 Deals -5 %
Brand: Corsair In Stock: 5+ Model: CMK32GX4M2D3000C16
Memory type : DDR4 | Total memory capacity: 32 | Memory bus frequency: 3000 MHz | Number of memory cards in set: 2 | CAS Latency: CL16 | ECC support: No | Radiator : No..
R1,518 R1,593
Ex VAT:R1,320
DDR4 Vengeance LPX 16GB/3200(2*8GB) CL16-18-18-36 BLACK 1,35V XMP 2.0 DDR4 Vengeance LPX 16GB/3200(2*8GB) CL16-18-18-36 BLACK 1,35V XMP 2.0
2025 Deals -16 %
Brand: Corsair In Stock: 5+ Model: CMK16GX4M2B3200C16
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 2 | CAS Latency: CL16 | Radiator : Yes | Other features: - Unbuffered DIMM 288 Pin- XMP 2.0- 1.35V | Compatible with: Platform Intel 100 Series..
R926 R1,100
Ex VAT:R805
DDR4 Vengeance LPX 16GB/3000(2*8GB) CL15-17-17-35 BLACK 1,35V XMP 2.0 DDR4 Vengeance LPX 16GB/3000(2*8GB) CL15-17-17-35 BLACK 1,35V XMP 2.0
2025 Deals -17 %
Brand: Corsair In Stock: 5+ Model: CMK16GX4M2B3000C15
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3000 MHz | Number of memory cards in set: 2 | CAS Latency: CL15 | Radiator : Yes | Other features: - Unbuffered DIMM 288 Pin- XMP 2.0- 1.35V | Compatible with: Intel® X99 Platform and 100 Series..
R999 R1,200
Ex VAT:R868
DDR4 Vengeance LPX 16GB/2666(2*8GB) CL16-18-18-35 BLACK 1,20V XMP 2.0 DDR4 Vengeance LPX 16GB/2666(2*8GB) CL16-18-18-35 BLACK 1,20V XMP 2.0
2025 Deals -13 %
Brand: Corsair In Stock: 5+ Model: CMK16GX4M2A2666C16
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 2 | CAS Latency: CL16 | Radiator : Yes | Other features: - Unbuffered DIMM 288 Pin- XMP 2.0- 1.2V | Compatible with: Intel® X99 Platform and 100 Series..
R905 R1,037
Ex VAT:R787
DDR4 Vengeance LPX 16GB/2400(2*8GB) CL14-16-16-31 Black 1,20V XMP 2.0 DDR4 Vengeance LPX 16GB/2400(2*8GB) CL14-16-16-31 Black 1,20V XMP 2.0
2025 Deals -18 %
Brand: Corsair In Stock: 5+ Model: CMK16GX4M2A2400C14
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 2 | CAS Latency: CL14 | Radiator : Yes | Other features: - Unbuffered DIMM 288 Pin- XMP 2.0- 1.2V | Compatible with: Intel® X99 Platform and 100 Series..
R932 R1,134
Ex VAT:R810
DDR4 Vengeance LPX 16GB/2133(2*8GB) CL13-15-15-28 1,20V XMP2.0 DDR4 Vengeance LPX 16GB/2133(2*8GB) CL13-15-15-28 1,20V XMP2.0
2025 Deals -12 %
Brand: Corsair In Stock: 5+ Model: CMK16GX4M2A2133C13
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2133 MHz | Number of memory cards in set: 2 | CAS Latency: CL13 | Radiator : Yes | Other features: - Unbuffered DIMM 288 Pin- XMP 2.0- 1.2V | Compatible with: Intel® X99 Platform and 100 Series..
R901 R1,029
Ex VAT:R783
DDR4 Vengeance LPX 16GB /3600(28GB) BLACK CL18 Ryzen mem kit DDR4 Vengeance LPX 16GB /3600(28GB) BLACK CL18 Ryzen mem kit
2025 Deals -19 %
Brand: Corsair In Stock: 5+ Model: CMK16GX4M2Z3600C18
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3600 MHz | Number of memory cards in set: 2 | CAS Latency: CL18 | ECC support: No | Radiator : Yes..
R966 R1,199
Ex VAT:R840
DDR4 Vengeance LPX 16GB /2400(2*8GB) CL16 BLACK
2025 Deals -12 %
Brand: Corsair In Stock: 5+ Model: CMK16GX4M2A2400C16
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 2 | CAS Latency: CL16 | Radiator : Yes..
R874 R994
Ex VAT:R760
DDR4 VALUESELECT 8GB/2400 1x288 DIMM 1.20V CL16-16-16-39 DDR4 VALUESELECT 8GB/2400 1x288 DIMM 1.20V CL16-16-16-39
2025 Deals -16 %
Brand: Corsair In Stock: 5+ Model: CMV8GX4M1A2400C16
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 1 | CAS Latency: CL16..
R471 R564
Ex VAT:R410
DDR4 VALUESELECT 16GB/ 2133 (1x16GB) CL15 BLAC
2025 Deals -17 %
Brand: Corsair In Stock: 5+ Model: CMV16GX4M1A2133C15
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2133 MHz | Number of memory cards in set: 1 | CAS Latency: CL15 | ECC support: No..
R859 R1,035
Ex VAT:R747
DDR4 SODIMM 8GB/3200 CL22 1Rx16 DDR4 SODIMM 8GB/3200 CL22 1Rx16
2025 Deals -8 %
Brand: KINGSTON In Stock: 5+ Model: KVR32S22S6/8
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | CAS Latency: CL22 | ECC support: No | Radiator : Yes..
R442 R481
Ex VAT:R384
DDR4 SODIMM 8GB/2666 CL19
2025 Deals -8 %
Brand: GoodRam In Stock: 5+ Model: GR2666S464L19S/8G
Memory type : SODIMM DDR4 | Total memory capacity: 8 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 1 | CAS Latency: CL19..
R366 R398
Ex VAT:R319
DDR4 SODIMM 8GB/2400 CL 17 DDR4 SODIMM 8GB/2400 CL 17
2025 Deals -10 %
Brand: GoodRam In Stock: 5+ Model: GR2400S464L17S/8G
Memory type : SODIMM DDR4 | Total memory capacity: 8 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 1 | CAS Latency: CL17..
R393 R436
Ex VAT:R342
DDR4 SODIMM 8GB/2133 (1*8GB) CL15-15-15-36
2025 Deals -16 %
Brand: Corsair In Stock: 5+ Model: CMSO8GX4M1A2133C15
Memory type : SODIMM DDR4 | Total memory capacity: 8 | Memory bus frequency: 2133 MHz | Number of memory cards in set: 1 | CAS Latency: CL15 | ECC support: No | Radiator : No..
R496 R593
Ex VAT:R431
DDR4 SODIMM 4GB/2400 CL17
2025 Deals
Brand: GoodRam In Stock: 1 Model: GR2400S464L17S/4G
Memory type : SODIMM DDR4 | Total memory capacity: 4 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 1 | CAS Latency: CL17 | ECC support: No | Radiator : No..
R396
Ex VAT:R344
DDR4 SODIMM 32GB/3200 CL22 DDR4 SODIMM 32GB/3200 CL22
2025 Deals -15 %
Brand: KINGSTON In Stock: 5+ Model: KVR32S22D8/32
Memory type : DDR4 | Total memory capacity: 32 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | CAS Latency: CL22 | ECC support: No | Radiator : Yes..
R1,422 R1,680
Ex VAT:R1,237
DDR4 SODIMM 16GB/3200 CL22 2048x8 DDR4 SODIMM 16GB/3200 CL22 2048x8
2025 Deals -12 %
Brand: GoodRam In Stock: 5+ Model: GR3200S464L22S/16G
Memory type : SODIMM DDR4 | Total memory capacity: 16 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | CAS Latency: CL22 | ECC support: No | Radiator : Yes..
R618 R706
Ex VAT:R537
DDR4 SODIMM 16GB/3200 CL22 1Rx8 DDR4 SODIMM 16GB/3200 CL22 1Rx8
2025 Deals -18 %
Brand: KINGSTON In Stock: 5+ Model: KVR32S22S8/16
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | CAS Latency: CL22 | ECC support: No | Radiator : Yes..
R788 R964
Ex VAT:R685
DDR4 SODIMM 16GB/3200
2025 Deals -9 %
Brand: Crucial In Stock: 5+ Model: CT16G4SFRA32A
Memory type : SODIMM DDR4 | Total memory capacity: 16 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | ECC support: No..
R675 R741
Ex VAT:R587
DDR4 SODIMM 16GB/2400 CL17 DDR4 SODIMM 16GB/2400 CL17
2025 Deals -6 %
Brand: GoodRam In Stock: 5+ Model: GR2400S464L17/16G
Memory type : SODIMM DDR4 | Total memory capacity: 16 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 1 | CAS Latency: CL17..
R646 R691
Ex VAT:R562
DDR4 SODIMM 16GB/2400 (2*8GB) CL16-16-16-39 Black
2025 Deals -13 %
Brand: Corsair In Stock: 5+ Model: CMSX16GX4M2A2400C16
Memory type : SODIMM DDR4 | Total memory capacity: 16 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 2 | CAS Latency: CL16..
R874 R1,011
Ex VAT:R760
DDR4 Signature Premium 8GB/3200(1*8GB) CL22 DDR4 Signature Premium 8GB/3200(1*8GB) CL22
2025 Deals -6 %
Brand: PATRIOT In Stock: 5+ Model: PSP48G320081H1
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | CAS Latency: CL22 | ECC support: No | Radiator : Yes | Weight: 34..
R382 R405
Ex VAT:R332
DDR4 Signature Premium 8GB/2666(1*8GB) CL19
2025 Deals -15 %
Brand: PATRIOT In Stock: 5+ Model: PSP48G266681H1
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 1 | CAS Latency: CL19 | ECC support: No | Radiator : Yes | Weight: 34..
R372 R437
Ex VAT:R323
DDR4 Signature Premium 16GB/3200(116GB) CL22
2025 Deals -20 %
Brand: PATRIOT In Stock: 5+ Model: PSP416G32002H1
Description: Patriot's Signature Premium DDR4 NonECC unbuffered memory delivers the quality, reliability and performance expected from today's mainstream PCs. This 16GB UDIMM is designed to operate at PC4-25600 (3200MHz) with CAS latency of 22 to ensure better overall system responsiveness when usin..
R653 R820
Ex VAT:R568
DDR4 Signature Premium 16GB/3200(1*16GB) CL22
2025 Deals -14 %
Brand: PATRIOT In Stock: 5+ Model: PSP416G320081H1
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | CAS Latency: CL22 | ECC support: No | Radiator : Yes | Weight: 34..
R668 R780
Ex VAT:R581
DDR4 Signature Premium 16GB/2666(2*8GB) Black CL19 DDR4 Signature Premium 16GB/2666(2*8GB) Black CL19
2025 Deals -14 %
Brand: PATRIOT In Stock: 5+ Model: PSP416G2666KH1
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 2 | CAS Latency: CL19..
R719 R835
Ex VAT:R626
DDR4 Signature Premium 16GB/2666(1*16GB) CL19
2025 Deals -9 %
Brand: PATRIOT In Stock: 5+ Model: PSP416G266681H1
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 1 | CAS Latency: CL19 | ECC support: No | Radiator : Yes | Weight: 34..
R631 R693
Ex VAT:R549
DDR4 Signature Premium 16GB/2666(1*16GB) Black CL19
2025 Deals -17 %
Brand: PATRIOT In Stock: 5+ Model: PSP416G26662H1
Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 1 | CAS Latency: CL19 | ECC support: No | Radiator : Yes | Dimensions: 37 x 133 x 6 mm | Weight: 34..
R631 R761
Ex VAT:R549
DDR4 Signature 8GB/2666(1*8GB) CL19 DDR4 Signature 8GB/2666(1*8GB) CL19
2025 Deals -19 %
Brand: PATRIOT In Stock: 5+ Model: PSD48G266681
Description: DDR4 memory for desktops | Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 1 | CAS Latency: CL19..
R325 R400
Ex VAT:R283
DDR4 Signature 8GB/2400(1*8GB) CL17 DDR4 Signature 8GB/2400(1*8GB) CL17
2025 Deals -6 %
Brand: PATRIOT In Stock: 3 Model: PSD48G240081
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 1 | CAS Latency: CL17 | ECC support: No..
R328 R350
Ex VAT:R285
DDR4 Signature 4GB/2400 (14GB) CL17
2025 Deals -5 %
Brand: PATRIOT In Stock: 5+ Model: PSD44G240081S
Memory type : SODIMM DDR4 | Total memory capacity: 4 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 1 | CAS Latency: CL17..
R247 R261
Ex VAT:R215
DDR4 Signature 16GB/2666(1*16GB) CL19
2025 Deals -16 %
Brand: PATRIOT In Stock: 5+ Model: PSD416G26662
Description: DDR4 memory for desktops | Memory type : DDR4 | Total memory capacity: 16 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 1 | CAS Latency: CL19..
R608 R723
Ex VAT:R528
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