G.Skill

G.Skill F4-4000C18Q-128GTRS Trident Z Royal 128GB DDR4

Name: G.Skill F4-4000C18Q-128GTRS Trident Z Royal 128GB DDR4
Brand: G.Skill
SKU: F4-4000C18Q-128GTRS

128GB DDR4

Unleash the Power of Precision: G.Skill Trident Z Royal 128GB DDR4 Kit Experience the pinnacle of memory performance with the G.Skill Trident Z Royal. This 128GB (4x32GB) DDR4 kit is engineered for high-end PCs and servers, delivering exceptional speed and stability. The unique crown jewel design...

$850.00*

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*Price sourced from Amazon.com. Last updated:Oct 23, 2026.Price and availability are subject to change — details.

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Overview

Unleash the Power of Precision: G.Skill Trident Z Royal 128GB DDR4 Kit

Experience the pinnacle of memory performance with the G.Skill Trident Z Royal. This 128GB (4x32GB) DDR4 kit is engineered for high-end PCs and servers, delivering exceptional speed and stability. The unique crown jewel design and crystalline light bar provide stunning aesthetics, while the high-quality components ensure optimal cooling and reliability. Designed for enthusiasts and professionals alike, the Trident Z Royal elevates your system's performance and visual appeal.

Specifications:

Component For: PC/Server
Internal Memory: 128 GB
Memory Layout (Modules x Size): 4 x 32 GB
Internal Memory Type: DDR4
Memory Clock Speed: 4000 MHz
CAS Latency: 18

Key Features

g.skill trident z royal f4-4000c18q-128gtrs, 128gb, 4x32gb, ddr4, 4000mhz

Trident Z Royal DDR4-4000MHz CL18-22-22-42 1.40V 128GB (4x32GB)

System ram type: ddr4_sdram

Specifications

Model

Trident Z Royal F4-4000C18Q-128GTRS

Capacity

128GB (4x32GB)

System RAM Type

DDR4 SDRAM

Speed

4000MHz

CAS Latency

CL18-22-22-42

Voltage

1.40V

Frequently Asked Questions

What is the total memory capacity of this G.Skill Trident Z Royal kit?

This G.Skill Trident Z Royal memory kit has a total capacity of 128GB, provided by four 32GB DDR4 modules.

What speed does this RAM operate at?

This DDR4 RAM operates at a high speed of 4000MHz, designed for enhanced system performance.

What is the CAS Latency for these memory modules?

The CAS Latency for these modules is CL18-22-22-42, contributing to efficient data access.

What type of system RAM is this?

This G.Skill memory is DDR4 SDRAM, a modern standard for high-performance computing.

What voltage does this G.Skill Trident Z Royal RAM require?

These memory modules require 1.40V to operate at their specified speed and timings.

Strengths & Trade-offs

👍 Pros

Offers a substantial 128GB total capacity, delivered through four 32GB modules, ideal for high-performance computing and heavy multitasking.
Features a high clock speed of 4000MHz, ensuring rapid data transfer rates for demanding applications and gaming.
Achieves a low CAS Latency of CL18 (18-22-22-42), which contributes to quicker response times and overall system snappiness.
Operates at 1.40V, providing a balance of performance and stability for a high-speed DDR4 memory kit.
Designed as part of the Trident Z Royal series, indicating a premium build quality and aesthetic.

👎 Cons

The high clock speed of 4000MHz may require specific motherboard and CPU combinations to achieve its full potential, potentially limiting compatibility for some users.
Operating at 1.40V is higher than standard DDR4 voltages, which could generate more heat and may require adequate system cooling.
The 128GB capacity might be overkill for average users, making it a more expensive option than necessary for less demanding tasks.
The aesthetic of the Trident Z Royal series, while premium, might not appeal to all users or fit into all system build themes.
Requires a motherboard with four available DIMM slots to utilize the full 128GB capacity across the four 32GB modules.