DDR4 RAM - 2666MHz (15 products)

DDR4 RAM 2666MHz is the fastest computer memory on the market to date and provides a much better experience than DDR3 or DDR2 RAM. These earlier generation RAM's aren't compatible with DDR4 slots so upgrade while you can!

Read more about DDR4 RAM - 2666MHz

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Corsair Vengeance RGB Black PRO 32GB (2 x 16GB) DDR4 2666MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader

£ 159.48  inc. vat

£169.28save £9.80

£ 132.90 ex. vat

£141.06save £8.16
More Info

Corsair Vengeance LPX 32GB (2x16GB) DDR4 DRAM 2666MHz C16 Memory Kit - Red

  • 32GB Kit (2 x 16GB)
  • PC4-21300 (2666MHz)
  • Dual / Quad Channel
  • Memory Type DDR4
  • Limited Lifetime Warranty

£ 128.86  inc. vat

£152.55save £23.69

£ 107.38 ex. vat

£127.12save £19.74
More Info

Corsair Vengeance LPX 32GB (4x8GB) DDR4 DRAM 2666MHz C16 Memory Kit

  • 32GB of High-Speed 2666Mhz C16 DDR4 Memory
  • High-performance overclocking
  • 8-Layer PCB
  • Designed and optimized for the latest Intel X99 Chipset

£ 159.48  inc. vat

£ 132.90 ex. vat

More Info

Corsair Vengeance LPX 32GB (2x16GB) DDR4 DRAM 2666MHz C16 Memory Kit - White

  • 32GB Kit (2 x 16GB)
  • PC4-21300 (2666MHz)
  • Memory Configuration Dual / Quad Channel
  • Memory Type DDR4
  • Limited Lifetime Warranty

£ 133.98  inc. vat

£153.29save £19.31

£ 111.65 ex. vat

£127.74save £16.09
More Info

HyperX FURY 16GB (2x 8GB) 2666MHz DDR4 RAM

  • Speed: 2666MHz (PC4-21300)
  • 2 x 8GB DIMM Dual Channel Kit
  • Intel XMP Profile Support
  • non-ECC Unbuffered Memory

£ 69.48  inc. vat

£ 57.90 ex. vat

More Info

Crucial 16GB DDR4 2666 Dual Rank - CT16G4DFD8266

  • Speeds start at 2133 MT/s and faster data rates are expected to be...
  • Increase bandwidth by up to 32 percent
  • Reduce power consumption by up to 40 percent

£ 52.98  inc. vat

£65.20save £12.22

£ 44.15 ex. vat

£54.33save £10.18
More Info

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Black 1.2V

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-21300 (2666MHz)

£ 62.99  inc. vat

£79.32save £16.33

£ 52.49 ex. vat

£66.10save £13.61
More Info

Kingston Value RAM 16GB 2666MHz DDR4 DIMM Memory Module

  • Capacity: 16GB
  • Speed: 2666MHz
  • Factor: DIMM
  • Latency: CL19

£ 61.49  inc. vat

£67.24save £5.75

£ 51.24 ex. vat

£56.03save £4.79
More Info

Corsair Vengeance RGB Black PRO 16GB (2 x 8GB) DDR4 2666MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader

£ 74.00  inc. vat

£87.63save £13.63

£ 61.66 ex. vat

£73.02save £11.36
More Info

Corsair Vengeance LPX 16GB PC4-21300 2666MHz DDR4 DIMM Memory Module

  • 16GB Memory Module
  • PC4-21300 2666MHz
  • Memory Type DDR4
  • Limited Lifetime Warranty

£ 64.49  inc. vat

£76.49save £12.00

£ 53.74 ex. vat

£63.74save £10.00
More Info

Kingston 16GB DDR4 2666Mhz Non ECC Memory RAM

  • DDR4
  • 16GB
  • 2666MHz
  • Lifetime Warranty

£ 68.26  inc. vat

£ 56.88 ex. vat

More Info

Patriot Signature Premium DDR4 16GB (2x8GB) 2666MHz (PC4-21300) UDIMM kit W/HEATSHIELD

  • Patriot Signature Line Premium Capacity: 16GB (2x8GB)
  • Voltage: 1.2V
  • Aluminium Heat-shield;
  • Limited lifetime warranty

£ 69.10  inc. vat

£ 57.58 ex. vat

More Info

HyperX Fury RGB 16GB (2x 8GB) 2666MHz DDR4 RAM

  • RGB lighting with aggressive style*
  • HyperX Infrared Sync Technology
  • Intel XMP-ready profiles optimized for Intel’s latest chipsets...
  • Plug N Play functionality at 2400MHz and 2666MHz

£ 78.44  inc. vat

£ 65.36 ex. vat

More Info

Crucial 16GB DDR4-2666 Memory Module

  • Increase server performance
  • Optimised for the latest Intel Xeon processor product families...
  • Compatible with OEM servers and OEM warranties

£ 83.00  inc. vat

£94.98save £11.98

£ 69.16 ex. vat

£79.15save £9.99
More Info

Corsair Vengeance RGB White PRO 16GB (2 x 8GB) DDR4 2666MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader

£ 84.94  inc. vat

£ 70.78 ex. vat

More Info

Corsair Vengeance RGB Black PRO 32GB (2 x 16GB) DDR4 2666MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader

QuickFind: 882169

Mfr part code: CMW32GX4M2A2666C16

£ 159.48  inc. vat

£169.28save £9.80

£ 132.90 ex. vat

£141.06save £8.16
More Info

Corsair Vengeance LPX 32GB (2x16GB) DDR4 DRAM 2666MHz C16 Memory Kit - Red

  • 32GB Kit (2 x 16GB)
  • PC4-21300 (2666MHz)
  • Dual / Quad Channel
  • Memory Type DDR4
  • Limited Lifetime Warranty

QuickFind: 743008

Mfr part code: CMK32GX4M2A2666C16R

£ 128.86  inc. vat

£152.55save £23.69

£ 107.38 ex. vat

£127.12save £19.74
More Info

Corsair Vengeance LPX 32GB (4x8GB) DDR4 DRAM 2666MHz C16 Memory Kit

  • 32GB of High-Speed 2666Mhz C16 DDR4 Memory
  • High-performance overclocking
  • 8-Layer PCB
  • Designed and optimized for the latest Intel X99 Chipset

QuickFind: 670081

Mfr part code: CMK32GX4M4A2666C16

£ 159.48  inc. vat

£ 132.90 ex. vat

More Info

Corsair Vengeance LPX 32GB (2x16GB) DDR4 DRAM 2666MHz C16 Memory Kit - White

  • 32GB Kit (2 x 16GB)
  • PC4-21300 (2666MHz)
  • Memory Configuration Dual / Quad Channel
  • Memory Type DDR4
  • Limited Lifetime Warranty

QuickFind: 751874

Mfr part code: CMK32GX4M2A2666C16W

£ 133.98  inc. vat

£153.29save £19.31

£ 111.65 ex. vat

£127.74save £16.09
More Info

HyperX FURY 16GB (2x 8GB) 2666MHz DDR4 RAM

  • Speed: 2666MHz (PC4-21300)
  • 2 x 8GB DIMM Dual Channel Kit
  • Intel XMP Profile Support
  • non-ECC Unbuffered Memory

QuickFind: 914404

Mfr part code: HX426C16FB3K2/16

£ 69.48  inc. vat

£ 57.90 ex. vat

More Info

Crucial 16GB DDR4 2666 Dual Rank - CT16G4DFD8266

  • Speeds start at 2133 MT/s and faster data rates are expected to be...
  • Increase bandwidth by up to 32 percent
  • Reduce power consumption by up to 40 percent

QuickFind: 799295

Mfr part code: CT16G4DFD8266

£ 52.98  inc. vat

£65.20save £12.22

£ 44.15 ex. vat

£54.33save £10.18
More Info

Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 2666MHz C16 Memory Kit - Black 1.2V

  • SPD Voltage 1.2V
  • Memory Size 16GB Kit (2 x 8GB)
  • Speed Rating PC4-21300 (2666MHz)

QuickFind: 719215

Mfr part code: CMK16GX4M2A2666C16

£ 62.99  inc. vat

£79.32save £16.33

£ 52.49 ex. vat

£66.10save £13.61
More Info

Kingston Value RAM 16GB 2666MHz DDR4 DIMM Memory Module

  • Capacity: 16GB
  • Speed: 2666MHz
  • Factor: DIMM
  • Latency: CL19

QuickFind: 797215

Mfr part code: KVR26N19D8/16

£ 61.49  inc. vat

£67.24save £5.75

£ 51.24 ex. vat

£56.03save £4.79
More Info

Corsair Vengeance RGB Black PRO 16GB (2 x 8GB) DDR4 2666MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader

QuickFind: 856828

Mfr part code: CMW16GX4M2A2666C16

£ 74.00  inc. vat

£87.63save £13.63

£ 61.66 ex. vat

£73.02save £11.36
More Info

Corsair Vengeance LPX 16GB PC4-21300 2666MHz DDR4 DIMM Memory Module

  • 16GB Memory Module
  • PC4-21300 2666MHz
  • Memory Type DDR4
  • Limited Lifetime Warranty

QuickFind: 743013

Mfr part code: CMK16GX4M1A2666C16

£ 64.49  inc. vat

£76.49save £12.00

£ 53.74 ex. vat

£63.74save £10.00
More Info

Kingston 16GB DDR4 2666Mhz Non ECC Memory RAM

  • DDR4
  • 16GB
  • 2666MHz
  • Lifetime Warranty

QuickFind: 823293

Mfr part code: KCP426ND8/16

£ 68.26  inc. vat

£ 56.88 ex. vat

More Info

Patriot Signature Premium DDR4 16GB (2x8GB) 2666MHz (PC4-21300) UDIMM kit W/HEATSHIELD

  • Patriot Signature Line Premium Capacity: 16GB (2x8GB)
  • Voltage: 1.2V
  • Aluminium Heat-shield;
  • Limited lifetime warranty

QuickFind: 900773

Mfr part code: PSP416G2666KH1

£ 69.10  inc. vat

£ 57.58 ex. vat

More Info

HyperX Fury RGB 16GB (2x 8GB) 2666MHz DDR4 RAM

  • RGB lighting with aggressive style*
  • HyperX Infrared Sync Technology
  • Intel XMP-ready profiles optimized for Intel’s latest chipsets...
  • Plug N Play functionality at 2400MHz and 2666MHz

QuickFind: 912290

Mfr part code: HX426C16FB3AK2/16

£ 78.44  inc. vat

£ 65.36 ex. vat

More Info

Crucial 16GB DDR4-2666 Memory Module

  • Increase server performance
  • Optimised for the latest Intel Xeon processor product families...
  • Compatible with OEM servers and OEM warranties

QuickFind: 769539

Mfr part code: CT16G4RFS4266

£ 83.00  inc. vat

£94.98save £11.98

£ 69.16 ex. vat

£79.15save £9.99
More Info

Corsair Vengeance RGB White PRO 16GB (2 x 8GB) DDR4 2666MHz

  • Dynamic Multi-Zone Lighting
  • Next Generation Software
  • Maximum Bandwidth and Tight Response Times
  • Custom Performance PCB
  • Aluminium Heat Spreader

QuickFind: 856826

Mfr part code: CMW16GX4M2A2666C16W

£ 84.94  inc. vat

£ 70.78 ex. vat

More Info
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Is DDR4 RAM 2666MHz memory good?

DDR RAM 2666MHz is some of the best RAM on the market. When you break it down, the '2666' refers to the clock speed, which in this instance is much faster than other DDR4 RAM that you can buy. Comparatively, DDR4 is much more advanced than previous generations as indicated by the number four, stating that this is the fourth generation. Explore all PC Memory products