Upgrading your RAM is a great way to ensure your PC can handle the types of applications you need to use. DDR3 RAM with a clock speed of 1333MHz is a great way to do that, but check it’s compatible with your PC first.
DDR3 RAM - 1333MHz (32 products)
Read more about DDR3 RAM - 1333MHz
Showing 1 - 24 of 32 results
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HyperX Fury Black Series 4GB 1600MHz DDR3 CL10 DIMM Desktop Memory
- Easy to install - features plug-and-play functionality
- Automatic overclocking - reach faster speeds and higher capacities by...
- Reliable - 100% factory tested
£ 21.99 inc. vat
£ 18.32 ex. vat
Corsair 4GB DDR3 1600MHz DIMM Unbuffered Memory
- CL11 (11-11-11-30)
- 1.5v
- Limited Lifetime Manufacturer Warranty
£ 17.00 inc. vat
£20.98save £3.98£ 14.16 ex. vat
£17.48save £3.32
Corsair 8GB DDR3 1600MHz Memory
- CL11
- 1.5v
- Limited Lifetime Manufacturer Warranty
£ 30.40 inc. vat
£38.99save £8.59£ 25.33 ex. vat
£32.49save £7.16
Kingston Specific Memory 4GB DDR3L 1600MHz 240-pin DIMM Memory
- 4GB DDR3L Memory Module
- Clock speed 1600 MHz PC-12800
- form factor DIMM 240-pin
£ 20.49 inc. vat
£ 17.07 ex. vat
Corsair 16GB DDR3 1600MHz XMS3 Memory
- 2 x 8GB kit
- For Intel Core i3, i5, i7 Dual Channel platforms
- CL11 (11-11-11-30)
- 1.5V
£ 64.25 inc. vat
£ 53.54 ex. vat
Corsair Vengeance Pro Series 16GB (2 x 8GB) DDR3 DRAM 1600MHz C9 Memory Kit
- 16GB Kit (2 x 8GB)
- Memory Configuration Dual Channel
- Speed Rating PC3-12800 (1600MHz)
- Memory Format DIMM
£ 62.54 inc. vat
£75.38save £12.84£ 52.11 ex. vat
£62.81save £10.70
HyperX Fury Black 8GB 1866MHz DDR3 CL10 DIMM (Kit of 2) Memory
- Easy to install - features plug-and-play functionality
- Automatic overclocking - reach faster speeds and higher capacities by...
- Reliable 100% factory tested
£ 39.58 inc. vat
£ 32.98 ex. vat
Kingston Technology 8GB DDR3L 1600MHz Memory Module
- 8 GB Memory Module
- Memory Type DDR3L
- Clock Speed 1600 MHz
- Lifetime Warranty
£ 37.79 inc. vat
£ 31.49 ex. vat
Crucial 4GB DDR3L 1600MHz Memory - CT51264BD160B
- Increases desktop performance
- Easy to install
- Compatible with OEM systems
- 100% component and module tested for high reliability
£ 20.49 inc. vat
£25.52save £5.03£ 17.07 ex. vat
£21.26save £4.19
HyperX Fury Black Series 4GB 1333MHz DDR3 CL9 DIMM Memory
- Easy to install - features plug-and-play functionality
- Automatic overclocking - reach faster speeds and higher capacities by...
- Reliable - 100% factory tested
£ 21.99 inc. vat
£ 18.32 ex. vat
Kingston 2GB 1600MHz DDR3 Non-ECC CL11 DIMM SR x16 Memory
- Lifetime Warranty
- Factory Tested
- 1600 MHz
- Non - ECC
£ 9.66 inc. vat
£ 8.05 ex. vat
Kingston 8GB 1333MHz DDR3 Non-ECC CL9 DIMM SR x8 (Kit of 2)
- 8GB (2x4GB) Kit
- 1333MHz DDR3
- Non ECC
- CL9
£ 37.00 inc. vat
£39.99save £2.99£ 30.83 ex. vat
£33.32save £2.49
4gb Ddr3 1600mhz Cl11 Non Ec - Dimm Pc3-12800 1.5v Leg
- 4GB DDR3 1600MHZ 1.5V Memory Module
- Improve System Performance
- Designed for compatibility with various makes and models of computers...
- Easy Installation
£ 15.48 inc. vat
£16.49save £1.01£ 12.90 ex. vat
£13.74save £0.84
Kingston 8GB DDR3 1333MHz Value Memory
- All Value RAM products are 100% tested
- All modules go through a stringent component qualification process...
- Full environmental stress, compatibility and reliability testing...
£ 35.64 inc. vat
£ 29.70 ex. vat
Kingston 8GB DDR3 1600MHz Memory
- 8GB DIMM
- CL11
- 1600MHz
- Lifetime warranty
£ 37.98 inc. vat
£41.98save £4.00£ 31.65 ex. vat
£34.98save £3.33
HyperX 4GB 1600MHz DDR3 CL10 DIMM Fury Series Blue Memory
- 4GB DDR3
- 1600MHz
- Factory Tested
- Automatic Overclocking
£ 22.49 inc. vat
£ 18.74 ex. vat
Kingston Specific Memory 8GB DDR3 1600MHz 240-pin DIMM Memory
- 8GB DDR3 Memory Module
- Clock speed 1600 MHz PC-12800
- form factor DIMM 240-pin
£ 39.48 inc. vat
£ 32.90 ex. vat
Corsair 4GB DDR3 1600Mhz Vengeance Memory
- 2 x 2GB Kit
- PC3-12800
- CL9 (9-9-9-24) 1.5V
- Limited Lifetime Manufacturer Warranty
£ 26.56 inc. vat
£ 22.13 ex. vat
Crucial 4GB DDR3 1600MHz (PC3-12800) CL11 Unbuffered UDIMM 240pin Memory
- Increases desktop performance
- Easy to install
- Compatible with OEM systems
- 100% component and module tested for high reliability
£ 19.98 inc. vat
£22.56save £2.58£ 16.65 ex. vat
£18.80save £2.15
HyperX Fury Black 8GB 1866MHz DDR3 CL10 DIMM Memory
- Easy to install features plug-and-play functionality
- Automatic overclocking reach faster speeds and higher capacities by...
- Reliable 100% factory tested
£ 39.76 inc. vat
£ 33.13 ex. vat
Kingston Specific Memory 4GB DDR3 1333MHz 240-pin DIMM Memory
- 4GB DDR3 Memory Module
- Clock speed 2133 MHz PC-10600
- form factor DIMM 240-pin
£ 20.49 inc. vat
£ 17.07 ex. vat
Kingston 4GB DDR3 1600MHz Memory
- 4GB DDR3 CL11
- 1.5v Non ECC
- 1600 MHz DIMM 240-pin
£ 25.49 inc. vat
£ 21.24 ex. vat
Kingston 4GB 1600MHz DDR3 Non-ECC CL11 DIMM SR x8 STD Height 30mm
- 4GB DDR3
- 1600MHz
- Non ECC
- CL11
£ 19.98 inc. vat
£ 16.65 ex. vat
HyperX Fury Black Series 4GB 1600MHz DDR3 CL10 DIMM Desktop Memory
- Easy to install - features plug-and-play functionality
- Automatic overclocking - reach faster speeds and higher capacities by...
- Reliable - 100% factory tested
QuickFind: 633820
Mfr part code: HX316C10FB/4
£ 21.99 inc. vat
£ 18.32 ex. vat
Corsair 4GB DDR3 1600MHz DIMM Unbuffered Memory
- CL11 (11-11-11-30)
- 1.5v
- Limited Lifetime Manufacturer Warranty
QuickFind: 399241
Mfr part code: CMV4GX3M1A1600C11
£ 17.00 inc. vat
£20.98save £3.98£ 14.16 ex. vat
£17.48save £3.32
Corsair 8GB DDR3 1600MHz Memory
- CL11
- 1.5v
- Limited Lifetime Manufacturer Warranty
QuickFind: 407271
Mfr part code: CMV8GX3M1A1600C11
£ 30.40 inc. vat
£38.99save £8.59£ 25.33 ex. vat
£32.49save £7.16
Kingston Specific Memory 4GB DDR3L 1600MHz 240-pin DIMM Memory
- 4GB DDR3L Memory Module
- Clock speed 1600 MHz PC-12800
- form factor DIMM 240-pin
QuickFind: 737967
Mfr part code: KCP3L16NS8/4
£ 20.49 inc. vat
£ 17.07 ex. vat
Corsair 16GB DDR3 1600MHz XMS3 Memory
- 2 x 8GB kit
- For Intel Core i3, i5, i7 Dual Channel platforms
- CL11 (11-11-11-30)
- 1.5V
QuickFind: 351498
Mfr part code: CMX16GX3M2A1600C11
£ 64.25 inc. vat
£ 53.54 ex. vat
Corsair Vengeance Pro Series 16GB (2 x 8GB) DDR3 DRAM 1600MHz C9 Memory Kit
- 16GB Kit (2 x 8GB)
- Memory Configuration Dual Channel
- Speed Rating PC3-12800 (1600MHz)
- Memory Format DIMM
QuickFind: 515017
Mfr part code: CMY16GX3M2A1600C9R
£ 62.54 inc. vat
£75.38save £12.84£ 52.11 ex. vat
£62.81save £10.70
HyperX Fury Black 8GB 1866MHz DDR3 CL10 DIMM (Kit of 2) Memory
- Easy to install - features plug-and-play functionality
- Automatic overclocking - reach faster speeds and higher capacities by...
- Reliable 100% factory tested
QuickFind: 633841
Mfr part code: HX318C10FBK2/8
£ 39.58 inc. vat
£ 32.98 ex. vat
Kingston Technology 8GB DDR3L 1600MHz Memory Module
- 8 GB Memory Module
- Memory Type DDR3L
- Clock Speed 1600 MHz
- Lifetime Warranty
QuickFind: 737974
Mfr part code: KCP3L16ND8/8
£ 37.79 inc. vat
£ 31.49 ex. vat
Crucial 4GB DDR3L 1600MHz Memory - CT51264BD160B
- Increases desktop performance
- Easy to install
- Compatible with OEM systems
- 100% component and module tested for high reliability
QuickFind: 309518
Mfr part code: CT51264BD160B
£ 20.49 inc. vat
£25.52save £5.03£ 17.07 ex. vat
£21.26save £4.19
HyperX Fury Black Series 4GB 1333MHz DDR3 CL9 DIMM Memory
- Easy to install - features plug-and-play functionality
- Automatic overclocking - reach faster speeds and higher capacities by...
- Reliable - 100% factory tested
QuickFind: 633838
Mfr part code: HX313C9FB/4
£ 21.99 inc. vat
£ 18.32 ex. vat
Kingston 2GB 1600MHz DDR3 Non-ECC CL11 DIMM SR x16 Memory
- Lifetime Warranty
- Factory Tested
- 1600 MHz
- Non - ECC
QuickFind: 620579
Mfr part code: KVR16N11S6/2
£ 9.66 inc. vat
£ 8.05 ex. vat
Kingston 8GB 1333MHz DDR3 Non-ECC CL9 DIMM SR x8 (Kit of 2)
- 8GB (2x4GB) Kit
- 1333MHz DDR3
- Non ECC
- CL9
QuickFind: 500867
Mfr part code: KVR13N9S8K2/8
£ 37.00 inc. vat
£39.99save £2.99£ 30.83 ex. vat
£33.32save £2.49
4gb Ddr3 1600mhz Cl11 Non Ec - Dimm Pc3-12800 1.5v Leg
- 4GB DDR3 1600MHZ 1.5V Memory Module
- Improve System Performance
- Designed for compatibility with various makes and models of computers...
- Easy Installation
QuickFind: 909234
Mfr part code: V7128004GBD-DR
£ 15.48 inc. vat
£16.49save £1.01£ 12.90 ex. vat
£13.74save £0.84
Kingston 8GB DDR3 1333MHz Value Memory
- All Value RAM products are 100% tested
- All modules go through a stringent component qualification process...
- Full environmental stress, compatibility and reliability testing...
QuickFind: 320812
Mfr part code: KVR1333D3N9H/8G
£ 35.64 inc. vat
£ 29.70 ex. vat
Kingston 8GB DDR3 1600MHz Memory
- 8GB DIMM
- CL11
- 1600MHz
- Lifetime warranty
QuickFind: 387683
Mfr part code: KVR16N11/8
£ 37.98 inc. vat
£41.98save £4.00£ 31.65 ex. vat
£34.98save £3.33
Kingston 4GB DDR3 1333MHz Memory
- 4GB DDR3
- 1333 MHz
- CL 9 (9,9,9)
- 1.5v
QuickFind: 394560
Mfr part code: KVR13N9S8/4
£ 18.48 inc. vat
£ 15.40 ex. vat
HyperX 4GB 1600MHz DDR3 CL10 DIMM Fury Series Blue Memory
- 4GB DDR3
- 1600MHz
- Factory Tested
- Automatic Overclocking
QuickFind: 633813
Mfr part code: HX316C10F/4
£ 22.49 inc. vat
£ 18.74 ex. vat
Kingston Specific Memory 8GB DDR3 1600MHz 240-pin DIMM Memory
- 8GB DDR3 Memory Module
- Clock speed 1600 MHz PC-12800
- form factor DIMM 240-pin
QuickFind: 737966
Mfr part code: KCP316ND8/8
£ 39.48 inc. vat
£ 32.90 ex. vat
Corsair 4GB DDR3 1600Mhz Vengeance Memory
- 2 x 2GB Kit
- PC3-12800
- CL9 (9-9-9-24) 1.5V
- Limited Lifetime Manufacturer Warranty
QuickFind: 262587
Mfr part code: CMZ4GX3M2A1600C9
£ 26.56 inc. vat
£ 22.13 ex. vat
Crucial 4GB DDR3 1600MHz (PC3-12800) CL11 Unbuffered UDIMM 240pin Memory
- Increases desktop performance
- Easy to install
- Compatible with OEM systems
- 100% component and module tested for high reliability
QuickFind: 408611
Mfr part code: CT51264BD160BJ
£ 19.98 inc. vat
£22.56save £2.58£ 16.65 ex. vat
£18.80save £2.15
HyperX Fury Black 8GB 1866MHz DDR3 CL10 DIMM Memory
- Easy to install features plug-and-play functionality
- Automatic overclocking reach faster speeds and higher capacities by...
- Reliable 100% factory tested
QuickFind: 633811
Mfr part code: HX318C10FB/8
£ 39.76 inc. vat
£ 33.13 ex. vat
Kingston Specific Memory 4GB DDR3 1333MHz 240-pin DIMM Memory
- 4GB DDR3 Memory Module
- Clock speed 2133 MHz PC-10600
- form factor DIMM 240-pin
QuickFind: 737964
Mfr part code: KCP313NS8/4
£ 20.49 inc. vat
£ 17.07 ex. vat
Kingston 4GB DDR3 1600MHz Memory
- 4GB DDR3 CL11
- 1.5v Non ECC
- 1600 MHz DIMM 240-pin
QuickFind: 394568
Mfr part code: KVR16N11S8/4
£ 25.49 inc. vat
£ 21.24 ex. vat
Kingston 4GB 1600MHz DDR3 Non-ECC CL11 DIMM SR x8 STD Height 30mm
- 4GB DDR3
- 1600MHz
- Non ECC
- CL11
QuickFind: 500865
Mfr part code: KVR16N11S8H/4
£ 19.98 inc. vat
£ 16.65 ex. vat
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What do I need DDR3 RAM for?
DDR3 RAM stands for Double Data Rate and the 3 means it is the third generation of RAM. This means you can’t place DDR3 RAM in either a DDR2 or DDR4 slot. DDR3 RAM will operate better than DDR2 RAM and is important to ensuring your PC can run the required applications.
Explore all PC Memory products