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.
Kingston ValueRAM 1GB 533MHz DDR2 Non-ECC CL4 240 Pin DIMM
Brand: Kingston
Price: £4.18
Shipping: £4.99
Corsair (VS2GSDS667D2) 2GB DDR2 667MHz/PC2 5300 SODIMM Laptop Memory CL5 - Lifetime Warranty
Brand: Corsair
Price: £15.63
Shipping: (unknown)
Kingston ValueRAM 256MB 533MHz DDR2 Non-ECC CL4 240 Pin DIMM
Brand: Kingston
Price: £6.87
Shipping: £4.99
Kingston ValueRAM - Memory - 256 MB - SO DIMM 200-pin - DDR II - 400 MHz / PC2-3200 - CL3 - 1.8 ...
Brand: Kingston
Price: £8.86
Shipping: £1.99
Kingston ValueRAM 256MB 533MHz DDR2 Non-ECC CL4 200 Pin SODIMM
Brand: Kingston
Price: £11.34
Shipping: (unknown)
Kingston - Memory - 256 MB - DIMM 240-pin - DDR II - 533 MHz / PC2-4200
Brand: Kingston
Price: £14.91
Shipping: £4.99
Kingston ValueRAM - Memory - 256 MB - DIMM 240-pin - DDR II - 400 MHz / PC2-3200 - CL3 - 1.8 V ...
Brand: Kingston
Price: £25.19
Shipping: (unknown)
XFX nVidia GF 7600GS, 256MB DDR2 VGA and DVI Graphics Card
Brand: XFX
Price: £59.99
Shipping: (unknown)
Kingston ValueRAM 512MB 533MHz DDR2 Non-ECC CL4 240 Pin DIMM
Brand: Kingston
Price: £2.50
Shipping: £4.99
Kingston ValueRAM 512MB 667MHz DDR2 Non-ECC CL5 240 Pin DIMM
Brand: Kingston
Price: £3.65
Shipping: £4.50
Kingston ValueRAM - Memory - 512 MB - SO DIMM 200-pin - DDR II - 667 MHz / PC2-5300 - CL5 - 1.8 ...
Brand: Kingston
Price: £3.80
Shipping: £4.50
Kingston - Memory - 512 MB - DIMM 240-pin - DDR II - 400 MHz / PC2-3200 - CL3 - 1.8 V - ...
Brand: Kingston
Price: £5.65
Shipping: £4.99
512MB DDR2 400MHz PC2-3200 200-PIN SODIMM MEMORY FOR LAPTOPS
Brand: GLOBAL MEMORY
Price: £10.00
Shipping: £3.00
Kingston - Memory - 512 MB - DIMM 240-pin - DDR II - 400 MHz / PC2-3200 - registered
Brand: Kingston
Price: £13.24
Shipping: £4.99
Kingston ValueRAM 1GB 533MHz DDR2 Non-ECC CL4 240 Pin DIMM
Brand: Kingston
Price: £4.18
Shipping: £4.99
Corsair (VS1GSDS533D2) 1GB DDR2 533MHz/PC2 4200 SODIMM Laptop Memory CL4 - Lifetime Warranty
Brand: Corsair
Price: £6.95
Shipping: £6.75
Kingston - Memory - 1 GB - DIMM 240-pin - DDR II - 533 MHz / PC2-4200
Brand: Kingston
Price: £8.37
Shipping: £4.99
Kingston ValueRAM - Memory - 2 GB ( 2 x 1 GB ) - DIMM 240-pin - DDR II - 400 MHz / PC2-3200 - ...
Brand: Kingston
Price: £13.60
Shipping: £4.99
Kingston - Memory - 2 GB - SO DIMM 200-pin - DDR II - 667 MHz / PC2-5300 - unbuffered
Brand: Kingston
Price: £14.99
Shipping: £4.99
Corsair (VS2GSDS667D2) 2GB DDR2 667MHz/PC2 5300 SODIMM Laptop Memory CL5 - Lifetime Warranty
Brand: Corsair
Price: £15.63
Shipping: (unknown)
Kingston ValueRAM - Memory - 4 GB ( 2 x 2 GB ) - SO DIMM 200-pin - DDR2 - 667 MHz / PC2-5300 - ...
Brand: Kingston
Price: £32.07
Shipping: £4.99
Geil 4GB (2 x 2GB) DDR2 PC2-5300 667Mhz Value Dual Channel Kit - GX24GB5300LDC
Brand: GeIL
Price: £37.00
Shipping: £6.50
Corsair - TWIN2X4096-6400C5 4 GB (2 x 2 GB) PC2-6400 DDRII-SDRAM PC Memory
Brand: Corsair
Price: £38.95
Shipping: £6.75
Crucial 4GB kit (2x2GB) DDR2 PC2-6400 RAM - 200-pin SODIMM
Brand: Crucial
Price: £42.53
Shipping: (unknown)
Kingston Server 8gb 667mhz Ddr2 Ecc Reg + Parity Cl5 Kit
Brand: Kingston
Price: £204.55
Shipping: (unknown)
8GB DDR2 800MHz PC2-6400 240-PIN ECC FBDIMM MEMORY KIT FOR MAC PRO & XSERVE
Brand: GLOBAL MEMORY
Price: £280.00
Shipping: £7.00
Kingston - Memory - 8 GB ( 2 x 4 GB ) - FB-DIMM 240-pin - DDR2 - 800 MHz - Fully Buffered
Brand: Kingston
Price: £284.89
Shipping: £5.00
IBM - Memory - 8 GB ( 2 x 4 GB ) - DIMM 240-pin - DDR2 - 667 MHz / PC2-5300 - registered - ECC
Brand: IBM
Price: £490.12
Shipping: £4.39