IBM/Lenovo ThinkPad X40 2371-xxx Specs & Upgrades
The IBM/Lenovo ThinkPad X40 2371-xxx uses DDR SODIMM PC2700 333MHz, PC3200 400MHz memory upgrades as listed in the detailed specifications below. All memory and other upgrades compatible with this system are listed on this page.
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| Memory Type | DDR SODIMM PC2700 333MHz, PC3200 400MHz |
|---|---|
| Base Memory | 256MB (Non-removable) or 512MB (Non-removable) + 0MB (Removable) or 256MB (Removable) = 256 or 512MB total |
| Upgrade Slots | 1 Socket |
| Maximum Memory | 1.28GB or 1.53GB |
| Maximum Module Size | |
| CPU & Chipset | Intel Pentium M Intel 855GME |
| Bus Architecture | PC Card |
| Manufacturer Part Numbers |
|
Available Upgrades
|
Part Number 42.5C3
333MHz
200pin
CL3
In Stock
|
$12.99
|
|
Part Number 421C3
333MHz
200pin
CL3
In Stock
|
$15.99
|
|
Part Number 431C3
400MHz
200pin
CL3
In Stock
|
$15.99
|
|
Part Number 42.5C3H
333MHz
200pin
CL3
In Stock
|
$19.99
|
|
Part Number 421C3H
333MHz
200pin
CL3
In Stock
|
$24.99
|
|
Part Number 431C3H
400MHz
200pin
CL3
In Stock
|
$24.99
|
|
|
Part Number 421C3
333MHz
200pin
CL3
In Stock
|
$15.99
|
|
|
Part Number 431C3
400MHz
200pin
CL3
In Stock
|
$15.99
|
|
|
Part Number 421C3H
333MHz
200pin
CL3
In Stock
|
$24.99
|
|
|
Part Number 431C3H
400MHz
200pin
CL3
In Stock
|
$24.99
|
|
|
Part Number 42.5C3
333MHz
200pin
CL3
In Stock
|
$12.99
|
|
|
Part Number 42.5C3H
333MHz
200pin
CL3
In Stock
|
$19.99
|
Upgrade References
The table below are references to other manufacturer part numbers which are specific to this device, have identical specifications to our components. This information is made available for your reference.| Part# | Source | References | |
|---|---|---|---|
| KTM-TP9828/256 | 256MB Module | Kingston | |
| KTM-TP9828/512 | 512MB DDR PC2700 333MHz SODIMM | Kingston | 42.5C3 |
| KTM-TP9828/1G | 1GB DDR PC2700 333MHz SODIMM | Kingston | 421C3 |
| CT519288 | 1GB DDR PC3200 400MHz SODIMM | Crucial | 431C3 |