DELL Vostro 5501 RAM upgrade specifications

DELL 5501

DELL Vostro 5000 Series 5501 laptop features two SO-DIMM memory slots supporting DDR4-SDRAM upgrades. Maximum RAM capacity reaches 32 GB with operating frequency of 3200 MHz. Compatible memory modules utilize SO-DIMM form factor specifications. Upgrade options allow expansion from factory-installed memory configurations to the full 32 GB maximum capacity through compatible DDR4-SDRAM modules meeting the specified frequency and slot requirements.

Memory Upgrade Specifications

SpecificationValue
Memory slots2x SO-DIMM
Form factorSO-DIMM
Memory typeDDR4-SDRAM
Frequency3200 MHz
Maximum RAM32 GB
Voltage1.2V
Number of pins260-pin
InterfacePC4
PC Speed RatingPC4-3200 (PC4-25600)
Bandwidth25.6 GB/s
Laptop Release date29 July 2020

Additional Notes

  • Dual channel architecture requires matching memory capacities and frequencies in both slots to optimize bandwidth for integrated graphics tasks.
  • The presence of 2 SO-DIMM slots allows for a total replacement of factory modules without soldering restrictions usually found in thinner ultrabook designs.
  • Operating at the 3200 MHz frequency provides the necessary throughput to prevent data starvation for the processor during multitasking.
  • Upgrading the DELL Vostro 5501 to the 32 GB limit necessitates 2 16 GB modules because the system firmware does not support 32 GB single stick density.
  • Physical installation requires standard small form factor modules as full sized desktop memory is electrically and dimensionally incompatible with the motherboard.
  • Latency parity between installed sticks is essential to avoid system instability or automatic downclocking to the lowest common speed.
  • The internal hardware layout permits access to the memory bank via the bottom panel which maintains the manufacturer hardware agreement if no other components are disturbed.