The best memory upgrades for your Lenovo Thinkpad X Series X61S (Type 7666) Notebook!
We've spent years amassing all the information we need to make sure you get the right memory for your Lenovo Thinkpad X Series X61S (Type 7666) Notebook. We guarantee this memory will work in your machine for the life of your machine. Your Lenovo Thinkpad X Series X61S (Type 7666) supports up to 4 GB in two slots and modules must be installed one at a time.
Install in matched pairs to utilize Dual Channel mode.
| Code | OEM | Description | Capacity | Kit Of | Price | inc VAT | ||
 SoDIMM | ||||||||
 |
2619508 | 40Y7735 | 2GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM | 2GB | 1 | £27.86 | £33.43 | Buy |
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2619509 | 40Y7734 | 1GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM | 1GB | 1 | £14.00 | £16.80 | Buy |
|
2946314 | 40Y7734 | 1GB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM | 1GB | 1 | £14.29 | £17.15 | Buy |
|
2619510 | 40Y7733 | 512MB 200PIN 677MHZ 64BIT NP DDR-2 SODIMM | 512MB | 1 | £10.00 | £12.00 | Buy |
| SSD | ||||||||
 |
2946316 | INSSD256GS25MXZ3 | 256GB Integral Z Series 3 SSD 2.5in SATA | 256GB | 1 | £286.67 | £344.00 | Buy |
 |
2946320 | INSSD240GS25MXP2 | 160GB Integral P Series 2 SSD 2.5in SATA (Sandforce Chipset) | 160GB | 1 | £293.33 | £352.00 | Buy |
|
2946317 | INSSD128GS25MXZ3 | 128GB Integral Z Series 3 SSD 2.5in SATA | 128GB | 1 | £86.57 | £103.88 | Buy |
|
2946321 | INSSD120GS25MXP2 | 120GB Integral P Series 2 SSD 2.5in SATA (Sandforce Chipset) | 120GB | 1 | £186.67 | £224.00 | Buy |
|
2946318 | INSSD64GS25MXZ3 | 64GB Integral Z Series 3 SSD 2.5in SATA | 64GB | 1 | £84.00 | £100.80 | Buy |
|
2946322 | INSSD60GS25MXP2 | 60GB Integral P Series 2 SSD 2.5in SATA (Sandforce Chipset) | 60GB | 1 | £97.33 | £116.80 | Buy |
|
2946319 | INSSD32GS25MXZ3 | 32GB Integral Z Series 3 SSD 2.5in SATA | 32GB | 1 | £32.49 | £38.99 | Buy |
More information about this machine
Detailed machine infoInstall in matched pairs to utilize Dual Channel mode.
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Original Memory Configuration |