Dell/Lenovo/HP business laptops

Dell Latitude 9420 RAM & SSD Upgrade Guide (2021)

Quick Summary: The Dell Latitude Latitude 9420 (2021) supports LPDDR4X Soldered RAM (up to 32GB, Soldered (not upgradeable)) and M.2 2280 NVMe PCIe 4.0 SSD (1 M.2 slot). Note: RAM is soldered and cannot be upgraded.

Dell Latitude Latitude 9420 RAM Specifications

Portable external SSD storage drive
Portable external SSD storage drive
SpecDetails
RAM TypeLPDDR4X Soldered
Maximum RAM32GB
RAM SlotsSoldered (not upgradeable)
ProcessorIntel Core i7-1185G7

Dell Latitude Latitude 9420 SSD Specifications

SpecDetails
SSD TypeM.2 2280 NVMe PCIe 4.0
SSD Slots1 M.2 slot

How to Upgrade RAM

The Dell Latitude Latitude 9420 has soldered RAM that cannot be upgraded. Choose the right config when purchasing.

How to Upgrade the SSD

  1. Power off and disconnect cables
  2. Remove bottom panel
  3. Locate M.2 2280 NVMe PCIe 4.0 slot(s)
  4. Remove mounting screw, slide out old SSD
  5. Insert new SSD and secure
  6. Replace cover
  7. Clone old drive or install OS from USB

Recommended Upgrades

Best RAM

LPDDR4X Soldered from Crucial, Kingston, or Corsair. Upgrade to 32GB with matched pairs.

Best SSD

Samsung 990 Pro or WD Black SN850X M.2 2280 NVMe PCIe 4.0 SSD for best performance.

FAQ

Maximum RAM for Dell Latitude Latitude 9420?

Up to 32GB of LPDDR4X Soldered (Soldered (not upgradeable)).

Can I upgrade the SSD?

Yes, M.2 2280 NVMe PCIe 4.0 with 1 M.2 slot.

Is RAM soldered?

Yes, soldered and not upgradeable.

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