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256GB OWC DDR4 RDIMM Memory Upgrade Kit 4x64GB PC23400 2933MHz for Mac Pro 2019 models

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256GB OWC DDR4 RDIMM Memory Upgrade Kit 4x64GB PC23400 2933MHz for Mac Pro 2019 models
16410
OWC2933R6M256
  • 256GB Memory Kit (4 x 64GB)
  • 2933 MHz Clock Speed
  • PC4-23400
£1837 49 incl. VAT
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128GB OWC 2666MHz DDR4 RDIMM PC4-21300 288-pin CL19 Quadruple Channel Memory Upgrade kit for iMac Pro (4x 32GB)

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128GB OWC 2666MHz DDR4 RDIMM PC4-21300 288-pin CL19 Quadruple Channel Memory Upgrade kit for iMac Pro (4x 32GB)
16912
OWCDID2627DS128
  • 128GB Quadruple Channel Memory Upgrade Kit (4x 32GB)
  • DDR4 RDIMM 288 Pin - CL19
  • Low Noise 8-Layer PCB
£279 39 incl. VAT
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4GB Silicon Power DDR4-2400, CL17, UDIMM, Single Module

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4GB Silicon Power DDR4-2400, CL17, UDIMM, Single Module
17646
SP004GBLFU240X02
  • High-Speed Performance – Up to 2400MT/s for faster multitasking and smoother operation
  • Energy Efficient Design – Low 1.2V power consumption reduces heat and energy usage
  • Wide Compatibility – JEDEC-compliant and tested with mainstream DDR4 motherboards
£53 69 incl. VAT
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4GB Silicon Power DDR4 U-DIMM Desktop DDR4-2666MHz, CL19, 4GBx1

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4GB Silicon Power DDR4 U-DIMM Desktop DDR4-2666MHz, CL19, 4GBx1
17641
SP004GBLFU266X02
  • 4GB DDR4-2666MHz U-DIMM for desktop PCs
  • Low-voltage 1.2V operation for energy efficiency
  • Fully JEDEC-compliant for stability and reliability
£52 57 incl. VAT
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32GB G.Skill DDR4 3200MHz Sniper X PC4-25600 CL16 Dual Channel Kit (2x 16GB) Digital Camo

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32GB G.Skill DDR4 3200MHz Sniper X PC4-25600 CL16 Dual Channel Kit (2x 16GB) Digital Camo
15639
F4-3200C16D-32GSXKB
  • DDR4 3200MHz dual channel memory upgrade
  • Sniper X Series - Digital Camo edition, grey heatsinks
  • PC4-25600, memory timings of CL16 (16-18-18-38), operating voltage of 1.35V
£363 58 incl. VAT
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32GB G.Skill Aegis DDR4 3200MHz PC4-25600 CL16 Quad Channel Memory Kit (4x 8GB)

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32GB G.Skill Aegis DDR4 3200MHz PC4-25600 CL16 Quad Channel Memory Kit (4x 8GB)
16323
F4-3200C16Q-32GIS
  • 32GB DDR4 desktop PC memory upgrade kit
  • 3200MHz - PC4-25600 - 4x 8GB modules
  • 288-pin DDR4 memory
More Sizes Available
£337 60 incl. VAT
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G.Skill Trident Z F4-3600C16D-16GTZNC memory module 16 GB 2 x 8 GB DDR4 3600 MHz

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G.Skill Trident Z F4-3600C16D-16GTZNC memory module 16 GB 2 x 8 GB DDR4 3600 MHz
FD2253264
F4-3600C16D-16GTZNC
  • PC/Server 16 GB DDR4 3600 MHz
  • 2 x 8 GB
  • 1.35 V
£194 99 incl. VAT
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16GB Silicon Power DDR4 2400MHz PC4-19200 Desktop Memory Module CL17 1.2V 288 pins

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16GB Silicon Power DDR4 2400MHz PC4-19200 Desktop Memory Module CL17 1.2V 288 pins
17340
SP016GBLFU240X02
  • 16GB DDR4 single desktop memory upgrade module
  • 288 pins, 2400MHz memory speed
  • PC4-19200, DDR4-2400
£108 55 incl. VAT
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4GB Silicon Power DDR4 2400MHz PC4-19200 Desktop Memory Module CL17 (288-pin)

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4GB Silicon Power DDR4 2400MHz PC4-19200 Desktop Memory Module CL17 (288-pin)
15328
SP004GBLFU240N02
  • Single 4GB DDR4 desktop memory upgrade module
  • 288 pins, 2400MHz memory speed
  • PC4-19200, DDR4-2400
£30 21 incl. VAT
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64GB OWC DDR4 PC23400 2933MHz RDIMM Memory Upgrade Kit (4x16GB)

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64GB OWC DDR4 PC23400 2933MHz RDIMM Memory Upgrade Kit (4x16GB)
16556
OWC2933R1M64
  • 64GB OWC DDR4 Memory Kit (4x16GB)
  • PC4-23400 - 2933 MHz Clock Speed
  • 21-21-21-14.32 Timings
£515 03 incl. VAT
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48GB OWC PC23400 DDR4 ECC-R 2933MHz RDIMMs - 6 x 8GB Mac Pro 2019

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48GB OWC PC23400 DDR4 ECC-R 2933MHz RDIMMs - 6 x 8GB Mac Pro 2019
16768
OWC2933R8M48
  • 48GB Memory Kit (6x 8GB) for Mac Pro 2019 models
  • PC23400 DDR4 ECC-R 2933MHz RDIMMs
  • Memory is the most cost-effective DIY upgrade you can make to your Mac.
£160 61 incl. VAT
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4GB Silicon Power DDR4 2133MHz PC4-17000 Desktop Memory Module CL15 1.2V 288 pins

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4GB Silicon Power DDR4 2133MHz PC4-17000 Desktop Memory Module CL15 1.2V 288 pins
16247
SP004GBLFU213C02
  • Single 4GB DDR4 desktop memory upgrade module
  • 288 pins, 2133MHz memory speed
  • PC4-17000, DDR4-2133
More Sizes Available
£16 78 incl. VAT
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32GB G.Skill DDR4 2400MHz Sniper X PC4-19200 CL17 Quad Channel Kit (4x 8GB) Urban Camo

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32GB G.Skill DDR4 2400MHz Sniper X PC4-19200 CL17 Quad Channel Kit (4x 8GB) Urban Camo
16918
F4-2400C17Q-32GSXW
  • DDR4 2400MHz quad channel memory upgrade
  • Sniper X Series - Urban Camo edition, black/camo heatsinks
  • PC4-19200, memory timings of CL17 (17-17-17-39), operating voltage of 1.2V
£224 69 incl. VAT
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16GB Transcend JetRam DDR4 3200MHz PC4-25600 CL22 1.2V Dual Channel Kit (2x8GB)

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16GB Transcend JetRam DDR4 3200MHz PC4-25600 CL22 1.2V Dual Channel Kit (2x8GB)
17033
JM3200HLB-16GK
  • 16GB DDR4 memory upgrade kit for desktop computers
  • 3200MHz memory speed, PC4-25600 standard
  • 2x 8GB modules, pre-tested to work in dual channel mode
More Sizes Available
£212 28 incl. VAT
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< 1 2 3 ... 15 >

DDR4 SDRAM memory is currently the most popular type of computer memory, used in computer systems ranging from standard office and home PC's to high-end gaming rigs and workstations. Available in a range of combinations as single modules, dual or quad channel kits, our DDR4 memory modules often runs at 2400MHz or 3200MHz but are available in much faster options, too, for those users wanting the very best from their systems.  We have partnered with the very best brands to offer a competitive line-up of DDR4 RAM for sale. These include G.Skill, Corsair, Crucial, Transcend to name only a few. And what is more, every memory module on our site is backed by lifetime warranty for extra peace of mind.

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