Memory Active
shopping basket

Shopping Basket

Loading...

Main Pages


Search


Memory by tech


Memory by type


Memory by Application


Solid State Disks

The best memory upgrades for your Sony Vaio VGN-N Series VGN-NR21S/W Notebook!

We've spent years amassing all the information we need to make sure you get the right memory for your Sony Vaio VGN-N Series VGN-NR21S/W Notebook. We guarantee this memory will work in your machine for the life of your machine. Your Sony Vaio VGN-N Series VGN-NR21S/W supports up to 4096 MB in two slots and modules must be installed one at a time.

Install in matched pairs to utilize Dual Channel mode. 

  Code OEM DescriptionCapacityKit OfPriceinc VAT 
expand   SoDIMM
2GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM VGP-MM2GA 2657548 VGP-MM2GA 2GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM 2GB1 £27.86 £33.43 Buy
1GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM VGP-MM1GA 2657549 VGP-MM1GA 1GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM 1GB1 £14.00 £16.80 Buy
1GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM VGP-MM1GA 2976566 VGP-MM1GA 1GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM 1GB1 £14.29 £17.15 Buy
512MB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM VGP-MM512M 2657550 VGP-MM512M 512MB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM 512MB1 £10.00 £12.00 Buy

More information about this machine

Detailed machine info

Install in matched pairs to utilize Dual Channel mode.

Is base memory removeable?y
Number of memory slots2
Number of memory banks2
Number of modules per bank1
Maximum installable memory4096

Original Memory Configuration

more about your Sony Vaio VGN-N Series VGN-NR21S/W machine
Valid XHTML 1.0 Transitional

©2005-2011 Memory Express Ltd. All rights reserved. Errors and Omissions excepted. All pricing excludes VAT unless otherwise stated. Please read our terms and conditions, returns and privacy policies for more information. Some product information © 2011 Openrange Ltd or © 2011 IceCat BV and is provided in good faith. All trademarks acknowledged.

Asus/asmobile Memory Oki Memory Hewlett Packard Memory Phillips Memory Viewsonic Memory Hitachi Memory Manufacturer Memory Compal Memory
Philips - Freeline Memory Ei Systems Memory QMS Memory Iwill Memory Tel.me Memory Tektronix Memory Traveler Memory Manufacturer Memory
Tyan Memory Gateway 2000 Memory Ricoh Memory Nikon Memory Sapphire Memory Asus/asmobile Memory Emachines Memory HP / Compaq Memory
Evesham Memory Haier Memory HTC Memory Advent Memory Orange Memory Siemens Memory Kodak Memory Motorola Memory
Cisco Memory Epson Memory Kodak Memory Fuji Memory Olympus Memory Grundig Memory Zoostorm Memory MSI Memory