DELL Latitude E7470 RAM upgrade specifications
Dell Latitude E7470 14-inch ultrabook supports DDR4-SDRAM memory upgrades via dual SO-DIMM slots. Maximum memory capacity reaches 16 GB total, with compatible modules operating at 2133 MHz frequency. Upgrade specifications require SO-DIMM form factor components. Current configurations can be expanded to support enhanced multitasking and application performance through memory installation in available slots.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 2133 MHz |
| Maximum RAM | 16 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-2133 (PC4-17064) |
| Bandwidth | 17.1 GB/s |
| Laptop Release date | 19 April 2020 |
Additional Notes
- Dual-channel memory architecture is only achievable when installing 2 matching modules to improve integrated graphics performance.
- The 16 GB capacity limit across 2 slots restricts individual module density to a maximum of 8 GB per socket.
- Latency and timing synchronization will default to the slowest module if mismatched frequencies are installed in the DELL Latitude E7470 slots.
- Higher frequency RAM modules are compatible but will downclock to 2133 MHz due to chipset controller limitations.
- Internal motherboard access is required for installation as no external memory trapdoor is presence on the chassis.
- Voltage requirements for the modules must meet DDR4 standards to avoid power delivery instability or localized thermal throttling.
- Memory expansion beyond the stated limit lacks firmware support and will likely result in a failure to post or bios recognition errors.