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Lenovo ThinkPad R400 7439-12U
- Standard Memory: 512MB, 1GB or 2GB (Removable)
- Maximum Memory: 3GB with Windows Vista 32-bit, 4GB with Windows Vista 64-bit
- Memory Expansion: 2 Sockets
- CPU: Intel Core 2 Duo 2.53GHz
- Chipset: Intel GM45
- Bus Architecture: PC Card
- Mfr System P/N: 743912U
- Memory Comments: Notebooks with 32-bit operating systems, if 4GB is installed, the recognized memory may be reduced to 3GB or less (depending on system configuration and memory allocation). Notebooks with 64-bit operating systems, can recognize the full 4GB. Any configuration up to 4GB can be reached using any combination of 1 and 2GB modules.
Memory Upgrade for Lenovo ThinkPad R400 7439-12U
| Part # | Brand | Type | Capacity | Error Correction | Voltage | Price | ||
|---|---|---|---|---|---|---|---|---|
|
3D-13D331N64S959-4G | 3D Memory | PC-8500 1066Mhz | 4 GB | Non-ECC Rank 2 | 1.5 | $254.63 | Add to List |
|
3D-13D331N64S962-2G | 3D Memory | PC-8500 1066Mhz | 2 GB | Non-ECC Rank 1 | 1.5 | $162.96 | Add to List |
|
3D-13D387N645484-2G | 3D Memory | PC-8500 1066Mhz | 2 GB | Non-ECC Rank 1 | 1.5 | $127.32 | Add to List |
|
|
3D-13D331N64S961-2G | 3D Memory | PC-8500 1066Mhz | 2 GB | Non-ECC Rank 2 | 1.5 | $127.32 | Add to List |
|
|
3D-13D331N64S960-1G | 3D Memory | PC-8500 1066Mhz | 1 GB | Non-ECC Rank 1 | 1.5 | $81.48 | Add to List |
Storage
System Specific Hard Drives
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Add to List
3D-75SATA9754R85-320G 320GB SATA/300 5400RPM 12ms 8MB Cache Notebook Hard Drive for Lenovo ThinkPad R400 743912U$271.62 -
Add to List
3D-75SATA9754R84-250G 250GB SATA/150 5400RPM 11ms 8MB Cache Notebook Hard Drive for Lenovo ThinkPad R400 743912U$119.51
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Add to List
3D-75SATA9754R83-200G 200GB SATA/150 5400RPM 11ms 8MB Cache Notebook Hard Drive for Lenovo ThinkPad R400 743912U$130.38
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Add to List
3D-75SATA9754R82-160G 160GB SATA/150 5400RPM 11ms 8MB Cache Notebook Hard Drive for Lenovo ThinkPad R400 743912U$139.71
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Add to List
3D-75SATA9754R81-120G 120GB SATA/150 5400RPM 12ms 8MB Cache Notebook Hard Drive for Lenovo ThinkPad R400 743912U$106.48
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