DDR2 memory
DDR2 SDRAM - which stands for Double Data Rate Two Synchronous Dynamic Random Access Memory (yes, quite a mouthful) - is the consumer standard memory at the moment. It is SDRAM technology, which itself is part of the DRAM family. DDR2 replaced the original DDR. They are not compatible with each other, since they have different pin counts and module layout. DDR3 is the most recent version of memory and is gradually being introduced as computer processor speeds increase.
Corsair (VS2GSDS667D2) 2GB DDR2 667MHz/PC2 5300 SODIMM Laptop Memory CL5 - Lifetime Warranty
Brand: Corsair
Price: £22.95
Shipping: £7.00
Kingston ValueRAM 256MB 533MHz DDR2 Non-ECC CL4 240 Pin DIMM
Brand: Kingston
Price: £3.67
Shipping: £4.99
Kingston ValueRAM 256MB 533MHz DDR2 Non-ECC CL4 200 Pin SODIMM
Brand: Kingston
Price: £3.99
Shipping: (unknown)
Kingston ValueRAM - Memory - 256 MB - SO DIMM 200-pin - DDR II - 400 MHz / PC2-3200 - CL3 - 1.8 ...
Brand: Kingston
Price: £6.78
Shipping: £4.99
Kingston - Memory - 256 MB - DIMM 240-pin - DDR II - 533 MHz / PC2-4200
Brand: Kingston
Price: £8.78
Shipping: £4.99
Graphicscard/GeForce 7 7300GS PCI-Express 256MB DDR2 VGA/DVI
Brand: PNY Electronics
Price: £23.57
Shipping: £4.50
Kingston ValueRAM 512MB 533MHz DDR2 Non-ECC CL4 240 Pin DIMM
Brand: Kingston
Price: £3.53
Shipping: £4.99
Laptop Notebook DDR2 RAM Memory 512MB PC2 4200 533MHz
Brand: OEM SYSTEMS
Price: £3.95
Shipping: (unknown)
Kingston ValueRAM 512MB 533MHz DDR2 Non-ECC CL4 200 Pin SODIMM
Brand: Kingston
Price: £6.03
Shipping: £4.50
Kingston - Memory - 512 MB - DIMM 240-pin - DDR II - 533 MHz / PC2-4200
Brand: Kingston
Price: £18.07
Shipping: (unknown)
Kingston ValueRAM 1GB 533MHz DDR2 Non-ECC CL4 200 Pin SODIMM
Brand: Kingston
Price: £7.95
Shipping: £4.99
Corsair (VS1GSDS667D2) 1GB DDR2 667MHz/PC2 5300 SODIMM Laptop Memory CL5 - Lifetime Warranty
Brand: Corsair
Price: £7.99
Shipping: (unknown)
Corsair (VS1GSDS533D2) 1GB DDR2 533MHz/PC2 4200 SODIMM Laptop Memory CL4 - Lifetime Warranty
Brand: Corsair
Price: £12.14
Shipping: £3.85
Corsair (VS2GSDS667D2) 2GB DDR2 667MHz/PC2 5300 SODIMM Laptop Memory CL5 - Lifetime Warranty
Brand: Corsair
Price: £22.95
Shipping: £7.00
Corsair (TWIN2X2048-6400C4) 2GB (2x1GB) DDR2 800MHz/PC2 6400 PC Memory non-ECC unbuffered ...
Brand: Corsair
Price: £30.95
Shipping: £7.00
GEIL DDR2 4GB KIT (2x 2GB) - PC2-6400 - 800MHz - CAS6 - Memory
Brand: GeIL
Price: £49.99
Shipping: (unknown)
OCZ DDR2 PC2-6400 / 800MHz 4GB RAM (2x2048) Kit 5-4-4-15 - OCZ2N800SR4GK
Brand: OCZ
Price: £57.50
Shipping: £7.00
Crucial 4GB kit (2x2GB) DDR2 PC2-5300 RAM - 200-pin SODIMM
Brand: Crucial
Price: £59.99
Shipping: (unknown)
Crucial 4GB kit (2x2GB) DDR2 PC2-6400 RAM - 200-pin SODIMM
Brand: Crucial
Price: £65.78
Shipping: (unknown)
Kingston HyperX - Memory - 4 GB ( 4 x 1 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 - CL5 ...
Brand: Kingston
Price: £89.46
Shipping: £4.55
4GB DDR2 800MHz 240-PIN ECC FBDIMM MEMORY KIT FOR MAC PRO & XSERVE
Brand: GLOBAL MEMORY
Price: £115.00
Shipping: £7.00
Kingston ValueRAM - Memory - 8 GB ( 2 x 4 GB ) - DIMM 240-pin - DDR2 - 533 MHz - CL4 - 1.8 V - ...
Brand: Kingston
Price: £138.26
Shipping: £5.85
Kingston ValueRAM - Memory - 8 GB ( 2 x 4 GB ) - FB-DIMM 240-pin - DDR2 - 667 MHz - CL5 - 1.8 V ...
Brand: Kingston
Price: £165.38
Shipping: £5.85
Kingston ValueRAM - Memory - 8 GB ( 2 x 4 GB ) - DIMM 240-pin - DDR2 - 400 MHz - CL3 - 1.8 V - ...
Brand: Kingston
Price: £251.32
Shipping: £5.85
KINGSTON 8192MB RAMKit 2x4096MB DDR2 PC2-5300 CL5 667MHz fully buffered dual rank ECCx4
Brand: KINGSTON
Price: £258.64
Shipping: £4.55
Kingston - Memory - 8 GB ( 2 x 4 GB ) - FB-DIMM 240-pin - DDR2 - 800 MHz - Fully Buffered
Brand: Kingston
Price: £382.31
Shipping: £6.45