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

â–¶ 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 Fenway, 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!) âš¡
  • 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 Fenway South Africa for expert advice!


âš¡ 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 Fenway?

✔ 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!

Brand: Crucial In Stock: 1 Model: CT4G4SFS8266
SO 2666 4GB Crucial CT4G4SFS8266 | In Stock at FenwayCrucial CT4G4SFS8266. Komponente für: Laptop, Speicherkapazität: 4 GB, Speicherlayout (Module x Größe): 1 x 4 GB, Interner Speichertyp: DDR4, Speichertaktfrequenz: 2666 MHz, Memory Formfaktor: 260-pin SO-DIMM, CAS Latenz: 19..
R571
Ex VAT:R497
Brand: ADATA In Stock: 5+ Model: AX5U6400C3216G-DTLABRWH
Description: LANCER BLADE RGB DDR5 memory LANCER BLADE RGB uses a low-profile heatsink design, which eliminates the need to take height into account when mounting the heatsink and makes the product suitable for installation in small housings. The radiator is decorated with simple geometric lines tha..
R3,383
Ex VAT:R2,942
Brand: ADATA In Stock: 5+ Model: AX5U6400C3216G-DTLABBK
Description: XPG Lancer Blade DDR5 Compact low-profile heatsink The LANCER BLADE features a low-profile heatsink that fits perfectly into smaller computer cases and does not interfere with the CPU tower cooling system. Enhanced power management The DDR5 memory module of the XPG LANCER BLADE has a bu..
R2,832
Ex VAT:R2,462
Brand: G.SKILL In Stock: 5+ Model: F5-6000J3238G32GX2-TZ5NR
Trident Z5 Neo RGB DDR5-6000 CL32-38-38-96 1.40V 64GB (2x32GB) AMD EXPO Trident Z5 Neo RGB DDR5 memory is designed for ultra-high overclocked performance on DDR5-enabled AMD platforms. Featuring AMD EXPO overclocking technology for easy memory overclocking on supported AMD platforms, the Trident Z5 ..
R6,059
Ex VAT:R5,269
Brand: PATRIOT In Stock: 2 Model: PVV564G640C32K
Certification: CE/FCC/RoHS/BSMI/UKCA | Cooling type: Heatsink | Package type: Box | Width: 137 mm | Weight: 52 g | Intel Extreme Memory Profile (XMP) version: 3.0 | Component for: PC | Depth: 7 mm | Intel Extreme Memory Profile (XMP): Yes | Internal memory: 64 GB | Memory voltage: 1.4 V | Memory lay..
R4,641
Ex VAT:R4,035
Brand: PATRIOT In Stock: 5+ Model: PVS432G320C6K
Memory type : DDR4 | Memory bus frequency: 3200 MHz | Total memory capacity: 32 | Number of memory cards in set: 2 | CAS Latency: CL16 | ECC support: No | Radiator : No..
R1,944
Ex VAT:R1,690
Brand: Corsair In Stock: 5+ Model: CMK64GX5M2B6000C30
Vengeance Low Profile heat spreaders have a reduced height of 1.03". They're designed for high-performance systems with extra-large CPU coolers, small form factor system builds, or any other space-constrained application where you need high-performance memory but standard Vengeance modules might not..
R5,356
Ex VAT:R4,657
Brand: ADATA In Stock: 4 Model: AX5U6000C3016G-DTLABRBK
Memory clock speed: 6000 MHz | Intel Extreme Memory Profile (XMP) version: 3.0 | Width: 40 mm | Package weight: 122.91 g | Package depth: 170 mm | Component for: PC | Package type: Tray | Weight: 41.11 g | Memory layout (modules x size): 2 x 16 GB | Backlight colour: Multicolour | Storage temperatur..
R3,490
Ex VAT:R3,035
Brand: ADATA In Stock: 5+ Model: AX4U320016G16A-DTBKD35
Intel Extreme Memory Profile (XMP): Yes | Depth: 133.3 mm | Cooling type: Heatsink | Memory voltage: 1.35 V | Internal memory type: DDR4 | Internal memory: 32 GB | Component for: PC | Memory form factor: 288-pin DIMM | Memory layout (modules x size): 2 x 16 GB | Package type: Tray | Warnings: Protec..
R1,862
Ex VAT:R1,619
Brand: ADATA In Stock: 5+ Model: AX4U32008G16A-DB10
Weight: 33 g | Height: 7.5 mm | CAS latency: 16 | Operating temperature (T-T): 0 - 85 °C | Memory clock speed: 3200 MHz | Storage temperature (T-T): -55 - 100 °C | Memory layout (modules x size): 2 x 8 GB | Cooling type: Heatsink | ECC: No | Sustainability certificates: RoHS | Intel Extreme Memory P..
R1,049
Ex VAT:R912
Brand: Corsair In Stock: 2 Model: CMV8GX4M1A2133C15
Memory type : DDR4 | Total memory capacity: 8 | Memory bus frequency: 2133 MHz | Number of memory cards in set: 1 | CAS Latency: CL15 | ECC support: No..
R739
Ex VAT:R643
Brand: TRANSCEND In Stock: 5+ Model: JM3200HLE-32GK
Transcend's DDR4 JetRam Dual Channel Kit provides a fast and easy way to upgrade your desktops. The DRAM module is engineered with the finest chips available, having undergone stringent testing to ensure optimal speeds, endurance, reliability, and compatibility across platforms. Product Description:..
R2,654
Ex VAT:R2,308
Brand: TRANSCEND In Stock: 1 Model: JM5600ALE-48G
JetRam is a superior line of standard memory modules for value-conscious consumers. Thrifty shoppers can increase the cost effectiveness of their memory purchase by choosing JetRam reliability and quality. JetRam memory modules are assembled from high quality chips from brand name chip manufacturers..
R3,455
Ex VAT:R3,005
Brand: TRANSCEND In Stock: 5+ Model: JM5600ALE-32G
JetRam is a superior line of standard memory modules for value-conscious consumers. Thrifty shoppers can increase the cost effectiveness of their memory purchase by choosing JetRam reliability and quality. JetRam memory modules are assembled from high quality chips from brand name chip manufacturers..
R2,300
Ex VAT:R2,000
Brand: TRANSCEND In Stock: 5+ Model: JM5600ASE-32G
JetRam is a superior line of standard memory modules for value-conscious consumers. Thrifty shoppers can increase the cost effectiveness of their memory purchase by choosing JetRam reliability and quality. JetRam memory modules are assembled from high quality chips from brand name chip manufacturers..
R2,142
Ex VAT:R1,862
Brand: TRANSCEND In Stock: 5+ Model: JM4800ASE-32G
JetRam is a superior line of standard memory modules for value-conscious consumers. Thrifty shoppers can increase the cost effectiveness of their memory purchase by choosing JetRam reliability and quality. JetRam memory modules are assembled from high quality chips from brand name chip manufacturers..
R1,816
Ex VAT:R1,579
Brand: TRANSCEND In Stock: 5 Model: JM5600ALE-24G
JetRam is a superior line of standard memory modules for value-conscious consumers. Thrifty shoppers can increase the cost effectiveness of their memory purchase by choosing JetRam reliability and quality. JetRam memory modules are assembled from high quality chips from brand name chip manufacturers..
R1,931
Ex VAT:R1,679
Brand: TRANSCEND In Stock: 5+ Model: JM3200HLB-16GK
Transcend's DDR4 JetRam Dual Channel Kit provides a fast and easy way to upgrade your desktops. The DRAM module is engineered with the finest chips available, having undergone stringent testing to ensure optimal speeds, endurance, reliability, and compatibility across platforms. Product Description:..
R1,839
Ex VAT:R1,599
Brand: TRANSCEND In Stock: 1 Model: JM2666HLG-16GK
Transcend's JetRAM provides a fast and easy way to upgrade your desktops. The DRAM module is engineered with fine chips, having undergone stringent testing to ensure optimal speeds, endurance, reliability, and compatibility across platforms. Product Description: Transcend JetRAM - DDR4 - kit - 16 GB..
R1,831
Ex VAT:R1,592
Brand: Thermaltake In Stock: 3 Model: R019D408GX2-3600C18A
Internal memory type: DDR4 | Intel Extreme Memory Profile (XMP) version: 2.0 | Lead plating: Gold | Internal memory: 16 GB | Backlight: Yes | Intel Extreme Memory Profile (XMP): Yes | Component for: PC/Server | Cooling type: Heatsink | Memory layout (modules x size): 2 x 8 GB | Memory clock speed: 3..
R1,391
Ex VAT:R1,209
Brand: Thermaltake In Stock: 1 Model: R019D408GX2-3600C18A
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..
R1,439
Ex VAT:R1,251
Brand: Thermaltake In Stock: 5 Model: R021D408GX2-3600C18D
Memory layout (modules x size): 2 x 8 GB | Internal memory: 16 GB | Intel Extreme Memory Profile (XMP): Yes | Component for: PC/Server | Memory clock speed: 3600 MHz | Intel Extreme Memory Profile (XMP) version: 2.0 | Memory voltage: 1.35 V | Internal memory type: DDR4..
R1,021
Ex VAT:R888
Brand: Thermaltake In Stock: 5+ Model: R021D408GX2-3200C16D
Intel Extreme Memory Profile (XMP): Yes | Intel Extreme Memory Profile (XMP) version: 2.0 | Harmonized System (HS) code: 84733020 | Component for: PC/Server | Memory clock speed: 3200 MHz | Internal memory: 16 GB | Internal memory type: DDR4 | Memory voltage: 1.35 V | Memory layout (modules x size):..
R991
Ex VAT:R861
Brand: Thermaltake In Stock: 2 Model: R009D408GX2-4400C19A
Compatible products: ASUS ROG MAXIMUS XI FORMULA, ROG MAXIMUS XI HERO (WIFI), ROG MAXIMUS XI GENE, Prime X299 Deluxe2, PRIME X570-P, ROG CROSSHAIR VIII HERO, TUF Gaming X570 Plus MSI MEG Z390 GODLIKE, MPG Z390 GAMING PRO CARBON AC, MEG X299 CREATION, MEG X570 ACE, MPG X570 GAMING PLUS Gigabyte X299 ..
R3,069
Ex VAT:R2,669
Brand: SYNOLOGY In Stock: 1 Model: D4NESO-2666-4G
Gross weight: 0.032 | Net weight: 0.03 | Packing quantity: 1.00 | Tare weight (kg): 0.002 | Embeeded battery: No | WEEE tax: Yes | WEE classification: CL109:5:2017-04-01 | Paper/Pasteboard: 2 | Gross depth (mm): 12 | Gross width (mm): 90 | Gross height (mm): 126 | Volume (m3): 0.00013608 | Memory cl..
R2,252
Ex VAT:R1,958
Brand: SYNOLOGY In Stock: 1 Model: D4ES03-8G
Compatible products: 25 series:DS1825+, DS1525+, DS925+ | Internal memory: 8 GB | Memory layout (modules x size): 1 x 8 GB | Component for: NAS/storage server | ECC: Yes | Memory form factor: 260-pin SO-DIMM | Buffered memory type: Unregistered (unbuffered) | Backlight: No | Internal memory type: DD..
R3,699
Ex VAT:R3,217
Brand: G.SKILL In Stock: 3 Model: F5-5600S4040A32GX2-RS
Description: SODIMM DDR5 64GB (2x32GB) Ripjaws 5600MHz CL40-40 1.1V memory  | Memory type : SODIMM DDR5 | Total memory capacity: 64 | Memory bus frequency: 5600 MHz | Number of memory cards in set: 2 | CAS Latency: CL40 | ECC support: No | Radiator : Yes..
R5,431
Ex VAT:R4,723
Brand: G.SKILL In Stock: 3 Model: F4-2666C19D-32GRS
Memory type : SODIMM DDR4 | Total memory capacity: 32 | Memory bus frequency: 2666 MHz | Number of memory cards in set: 2 | CAS Latency: CL19 | ECC support: No | Radiator : Yes..
R2,096
Ex VAT:R1,823
Brand: G.SKILL In Stock: 2 Model: F4-2666C19S-16GRS
Memory type : SODIMM 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..
R1,053
Ex VAT:R916
Brand: GoodRam In Stock: 5+ Model: GR1600S3V64L11/8G
Memory type : SODIMM DDR3L (Low Voltage) | Total memory capacity: 8 | Memory bus frequency: 1600 MHz | Number of memory cards in set: 1 | CAS Latency: CL11 | Radiator : No..
R472
Ex VAT:R411
Brand: G.SKILL In Stock: 5+ Model: F3-1600C11S-8GRSL
Memory type : SODIMM DDR3L (Low Voltage) | Total memory capacity: 8 | Memory bus frequency: 1600 MHz | Number of memory cards in set: 1 | CAS Latency: CL11 | Radiator : Yes | Other features: Voltage: 1.35vCAS Latency: 11-11-11-28..
R447
Ex VAT:R388
Brand: GoodRam In Stock: 5+ Model: GR1600S3V64L11S/4G
Memory type : SODIMM DDR3L (Low Voltage) | Total memory capacity: 4 | Memory bus frequency: 1600 MHz | Number of memory cards in set: 1 | CAS Latency: CL11 | Radiator : No..
R401
Ex VAT:R349
Brand: GoodRam In Stock: 2 Model: GR1333S364L9S/4G
Memory type : SODIMM DDR3 | Total memory capacity: 4 | Memory bus frequency: 1333 MHz | Number of memory cards in set: 1 | CAS Latency: CL9..
R401
Ex VAT:R349
Brand: PATRIOT In Stock: 5+ Model: PSD34G16002S
Memory type : SODIMM DDR3 | Total memory capacity: 4 | Memory bus frequency: 1600 MHz | Number of memory cards in set: 1 | CAS Latency: CL11 | Radiator : No..
R298
Ex VAT:R259
Brand: AFOX In Stock: 5+ Model: AFSD432PX1P
Memory type : SODIMM DDR4 | Total memory capacity: 32 | Memory bus frequency: 3200 MHz | Number of memory cards in set: 1 | ECC support: No | Radiator : No..
R1,803
Ex VAT:R1,568
Brand: G.SKILL In Stock: 3 Model: F4-2400C16D-32GRS
Memory type : SODIMM DDR4 | Total memory capacity: 32 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 2 | CAS Latency: CL16 | ECC support: No | Radiator : Yes..
R1,966
Ex VAT:R1,710
Brand: G.SKILL In Stock: 5+ Model: F4-2400C16D-16GRS
Memory type : SODIMM DDR4 | Total memory capacity: 16 | Memory bus frequency: 2400 MHz | Number of memory cards in set: 2 | CAS Latency: CL16 | ECC support: No | Radiator : Yes..
R1,112
Ex VAT:R967
Brand: Crucial In Stock: 5+ Model: CT2K16G48C40S5
Compliance certificates: RoHS | Memory form factor: 262-pin SO-DIMM | Memory layout (modules x size): 2 x 16 GB | Internal memory type: DDR5 | Internal memory: 32 GB | Memory clock speed: 4800 MHz | ECC: No | Memory voltage: 1.1 V | Buffered memory type: Unregistered (unbuffered) | CAS latency: 40 |..
R2,356
Ex VAT:R2,049
Brand: Crucial In Stock: 1 Model: CT4G4SFS824A
Internal memory type: DDR4 | Memory ranking: 1 | Component for: Laptop | Width: 69.6 mm | Harmonized System (HS) code: 84733020 | CAS latency: 17 | Memory form factor: 260-pin SO-DIMM | Height: 30 mm | Buffered memory type: Unregistered (unbuffered) | Internal memory: 4 GB | Memory layout (modules x..
R511
Ex VAT:R444
Brand: DELL In Stock: 5+ Model: AC140423
Memory clock speed: 3200 MHz | Component for: PC | Internal memory: 32 GB | Memory layout (modules x size): 1 x 32 GB | Internal memory type: DDR4 | ECC: Yes | Buffered memory type: Unregistered (unbuffered)..
R5,879
Ex VAT:R5,112
Brand: Silicon Power In Stock: 1 Model: SP016GBSFU266X02
Gross depth (mm): 10 | Gross height (mm): 175 | Gross weight: 0.023 | Gross width (mm): 65 | Net weight: 0.018 | Packing quantity: 1.00 | Plastic (No PET): 5.00 | Tare weight (kg): 0.005 | Volume (m3): 0.00011375 | Embeeded battery: No | WEEE tax: Yes | WEE classification: CL109:6:2017-04-01 | Memor..
R943
Ex VAT:R820
Brand: Silicon Power In Stock: 1 Model: SP008GBLFU320X02
Gross depth (mm): 15 | Gross height (mm): 173 | Gross weight: 0.031 | Gross width (mm): 65 | Net weight: 0.024 | Packing quantity: 1.00 | Paper/Pasteboard: 2 | Plastic (No PET): 5.00 | Tare weight (kg): 0.007 | Volume (m3): 0.000168675 | Embeeded battery: No | WEEE tax: Yes | WEE classification: CL1..
R580
Ex VAT:R504
Brand: Silicon Power In Stock: 1 Model: SP008GBLFU266X02
Gross depth (mm): 10 | Gross height (mm): 175 | Gross weight: 0.03 | Gross width (mm): 65 | Net weight: 0.023 | Packing quantity: 1.00 | Paper/Pasteboard: 2 | Plastic (No PET): 5.00 | Tare weight (kg): 0.007 | Volume (m3): 0.00011375 | Embeeded battery: No | WEEE tax: Yes | WEE classification: CL109..
R454
Ex VAT:R395
Brand: Silicon Power In Stock: 3 Model: SP004GBLFU266X02
Gross depth (mm): 262.00 | Gross height (mm): 17.00 | Gross weight: 0.06 | Gross width (mm): 162.00 | Net weight: 0.05 | Packing quantity: 1.00 | Paper/Pasteboard: 8.00 | Plastic (No PET): 2.00 | Tare weight (kg): 0.01 | Volume (m3): 0.00 | Embeeded battery: No | WEEE tax: Yes | WEE classification: ..
R367
Ex VAT:R319
Brand: Silicon Power In Stock: 5+ Model: SP008GXLZU320BSD
Certification: CE, FCC, Green dot, WEEE, RoHS | Memory clock speed: 3200 MHz | Internal memory: 8 GB | Backlight colour: Multicolour | Memory layout (modules x size): 1 x 8 GB | Memory form factor: 288-pin DIMM | Cooling type: Heatsink | ECC: No | Height: 38.5 mm | Backlight: Yes | Internal memory t..
R637
Ex VAT:R554
Brand: Silicon Power In Stock: 1 Model: SP016GXLZU320BDD
Certification: CE, FCC, Green dot, WEEE, RoHS | Memory clock speed: 3200 MHz | Internal memory type: DDR4 | Height: 38.5 mm | Backlight: Yes | ECC: No | Memory form factor: 288-pin DIMM | Cooling type: Heatsink | Backlight colour: Multicolour | Width: 8 mm | Component for: PC/Server | Internal memor..
R1,097
Ex VAT:R954
Brand: Silicon Power In Stock: 2 Model: SP032GXLZU360BDC
Memory clock speed: 3600 MHz | Memory layout (modules x size): 2 x 16 GB | Internal memory type: DDR4 | Height: 38.5 mm | Buffered memory type: Unregistered (unbuffered) | ECC: No | Intel Extreme Memory Profile (XMP): Yes | Cooling type: Heatsink | Component for: PC/Server | CAS latency: 18 | Width:..
R2,240
Ex VAT:R1,948
Brand: Silicon Power In Stock: 5+ Model: SP016GXLZU360BDC
Memory form factor: 288-pin DIMM | Memory layout (modules x size): 2 x 8 GB | Component for: PC/Server | Buffered memory type: Unregistered (unbuffered) | Cooling type: Heatsink | ECC: No | Intel Extreme Memory Profile (XMP): Yes | CAS latency: 18 | Internal memory: 16 GB | Memory clock speed: 3600 ..
R1,321
Ex VAT:R1,149
Brand: Silicon Power In Stock: 5+ Model: SP064GXLWU60BFDK
Weight: 45 g | Memory layout (modules x size): 2 x 32 GB | Intel Extreme Memory Profile (XMP) version: 3.0 | Backlight: Yes | Internal memory type: DDR5 | Compliance certificates: WEEE | ECC: Yes | Cooling type: Heatsink | Buffered memory type: Unregistered (unbuffered) | Module configuration: 2048M..
R4,647
Ex VAT:R4,041
Brand: Silicon Power In Stock: 5+ Model: SP064GXLWU60AFDK
Component for: PC/Server | Memory layout (modules x size): 2 x 32 GB | Product colour: Grey | Height: 43.5 mm | RGB backlighting: Yes | Depth: 8.8 mm | Weight: 45 g | On-Die ECC: Yes | Buffered memory type: Unregistered (unbuffered) | Intel Extreme Memory Profile (XMP) version: 3.0 | Memory form fac..
R4,643
Ex VAT:R4,038
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