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Crucial CT4G4DFS6266 4 GB (1x4GB DDR4-2666)

Category: Memory (RAM)

Manufacturer: Crucial

Type: DDR4

Speed: 2666 MHz

Capacity: 4

CAS: CL19

Crucial CT4G4DFS6266 4 GB (1x4GB DDR4-2666) - Memory (RAM)
Crucial

Crucial CT4G4DFS6266 4 GB (1x4GB DDR4-2666)

Type

DDR4

Speed

2666 MHz

Capacity

4

CAS

CL19

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Overview

The Crucial CT4G4DFS6266 4 GB arrives as a single module with 4GB of DDR4 on board. It is rated at 2666 MT/s with a CAS latency of 19, working out to a true latency of about 14.3ns. Operating voltage sits at 1.35V. For gaming, capacity matters more than raw speed past 3600 MT/s — 4GB comfortably covers esports and everyday use.

PlanMyPC's builder flags compatibility problems automatically and tracks the latest memory kit deals from multiple stores. Warranty coverage follows Crucial's standard policy — confirm regional terms on the listing. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.

SpecificationValue
CAS Latency19
TypeDDR4
Speed2,666 MHz
Modules1
Voltage1.35 V
Capacity4

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