Dell

Dell SNPN2M64C/8G 8GB DDR3L 1600MHz Low Voltage RAM

4.6 (420 reviews)

Upgrade your compatible Dell system with 8GB DDR3L low-voltage memory for smoother multitasking and faster responsiveness.

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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Dell SNPN2M64C/8G is an 8GB DDR3L-1600 SODIMM memory module designed as a drop-in upgrade for compatible Dell laptops and compact desktops. Operating at just 1.35 volts, it draws less power and produces less heat than standard 1.5V DDR3 modules, which can be particularly beneficial in thermally constrained laptop enclosures. The 2Rx8 dual-rank configuration and 1600MHz clock speed (PC3L-12800) deliver dependable bandwidth for everyday productivity, web browsing, and moderate multitasking workloads.

As a Dell-branded part number (SNPN2M64C/8G, cross-referenced as A7022339), this module is validated for use in specific Dell systems, removing the guesswork around compatibility. The 204-pin SODIMM form factor is the standard for laptop memory of this generation. While DDR3L is no longer the current memory standard, this module serves as a practical and cost-effective way to breathe new life into an older system that still meets your daily computing needs.

Key Features

Dell 8GB DDR3L 1600MHz

PC3L-12800 204-Pin Sodimm

1.35 Volt Non-ECC 2Rx8

P/N SNPN2M64C/8G A7022339

Specifications

Brand
Dell
Part Number
SNPN2M64C/8G (A7022339)
Capacity
8GB
Memory Type
DDR3L
Speed
1600MHz (PC3L-12800)
Form Factor
204-Pin SODIMM
Voltage
1.35V
Error Correction
Non-ECC
Rank
2Rx8

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Pros & Cons

👍 Pros

  • Low-voltage 1.35V design reduces power consumption and generates less heat than standard DDR3
  • 8GB capacity provides a meaningful upgrade for multitasking and general system responsiveness
  • 204-pin SODIMM form factor fits a wide range of compatible Dell laptops and compact desktops
  • Dell-branded module ensures compatibility with supported Dell systems
  • 1600MHz speed offers solid performance for everyday computing tasks

👎 Cons

  • DDR3L is a legacy memory standard and is not compatible with newer DDR4 or DDR5 systems
  • Limited to Dell-compatible systems, so it may not work in all laptops that use DDR3L SODIMMs
  • 8GB is a single module, so dual-channel operation requires purchasing a second matching stick
  • Non-ECC design is not suitable for workstation or server applications requiring error correction

Frequently Asked Questions

This module is a 204-pin SODIMM designed for compatible Dell laptops and small form factor desktops that support DDR3L-1600 memory.
It operates at 1.35V (low voltage), which reduces power consumption and heat compared to standard 1.5V DDR3 modules. Most DDR3L modules are also backward compatible with 1.5V slots.
This is a Non-ECC (non-error-correcting) memory module, which is standard for consumer laptops and desktops.
This is a 2Rx8 (dual-rank, x8) module, meaning it uses two ranks of x8 memory chips to achieve the 8GB capacity.
You can pair it with another DDR3L-1600 SODIMM if your system has an available slot, but for best results, match the speed and voltage specifications.