Technical Specifications
SODIMM for Panasonic Toughbook FZ-55 Mk1 Rugged Laptop
Module Density: 8GB
Form Factor: SODIMM
Technology Speed: DDR4 2666MHz PC4-21300
Rank: 1Rx8
Voltage: 1.2V
ECC: Non-ECC
Buffered: Unbuffered
Compatible Machines: Panasonic Toughbook FZ-55 Mk1 Rugged Laptop
Panasonic Toughbook FZ-55 Mk1 Rugged Laptop
The Panasonic Toughbook FZ-55 Mk1 Rugged Laptop supports 2 slots of upgradable memory. It is compatible with our SODIMM modules for high-performance operation.
NEMIX RAM memory upgrades for the Panasonic Toughbook FZ-55 Mk1 Rugged Laptop are backed by a lifetime replacement warranty.
Our modules are researched, matched, and compatibility-tested using top-tier components from leading suppliers such as Samsung, Micron, and Hynix, ensuring compliance with
industry standards like JEDEC and CE requirements.
Description
NEMIX RAM memory upgrade for the Panasonic Toughbook FZ-55 Mk1 Rugged Laptop: 8GB and 16GB DDR4-2666 PC4-21300 NON-ECC SODIMM modules, sold as single modules and matched 2-module kits, selected as drop-in, compatibility-tested upgrades. 1.2V, 260-pin, Unbuffered, non-ECC, JEDEC-compliant. Two SODIMM slots; this listing is sold up to 32GB total (2 x 16GB). DDR4-2666 modules run at the speed the installed processor supports. The memory sits behind a service door in a sealed rugged chassis: open the system only as the maker's service instructions describe, and check the maker's warranty terms first. NEMIX RAM supplies compatible memory modules and makes no rating, certification or durability claim for rugged systems. Researched, matched, and compatibility-tested by NEMIX RAM, a US-based memory specialist since 1993, and backed by a lifetime warranty. Volume, reseller, and B2B pricing available on request — contact our sales team for a quote.




