LENOVO IdeaPad 1 15IGL7 RAM upgrade specifications
Lenovo IdeaPad 1 15IGL7 RAM upgrade specifications detail one SO-DIMM memory slot compatible with DDR4-SDRAM modules. Maximum RAM capacity reaches 8 GB, with memory operating at 2400 MHz frequency. The upgrade slot accommodates standard SO-DIMM form factor memory modules, enabling single-slot memory expansion for the Lenovo IdeaPad 1 15IGL7 laptop model.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 1x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2400 MHz |
| Maximum RAM | 8 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2400 (PC4-19200) |
| Bandwidth | 19.2 GB/s |
| Laptop Release date | 07 February 2023 |
Additional Notes
- The single slot configuration on the LENOVO IdeaPad 1 15IGL7 enforces a total lack of dual channel memory benefits, resulting in lower integrated graphics performance and reduced data throughput compared to dual slot systems.
- Upgrading the memory requires the removal of the existing module rather than adding a second one, which necessitates a full data transfer to a larger capacity stick to achieve the maximum threshold.
- Installing a module with a frequency higher than 2400 MHz will result in a downclocking bottleneck where the RAM automatically matches the lower clock speed of the motherboard chipset.
- The 8 GB ceiling indicates a firmware or processor addressing limit that prevents the stable use of 16 GB or 32 GB modules regardless of the physical slot compatibility.
- Accessing the SO-DIMM slot involves removing the entire bottom chassis cover, which may require specialized plastic prying tools to avoid damaging the internal retention clips.
- The use of DDR4-SDRAM in a single slot architecture prioritizes energy efficiency and low heat production over high intensity multitasking or content creation capabilities.