Name: CT16G4VFS4266 Crucial 16GB DDR4-2666 CL19 Non-ECC UDIMM RAM
Brand: Crucial
SKU: CT16G4VFS4266
Price: 136.99 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The CT16G4VFS4266 Crucial 16GB DDR4-2666 CL19 Non-ECC UDIMM Memory module delivers 16GB of DDR4 RAM designed for desktop computers. It features a 2666 MT/s data rate with a CAS latency of 19, operating as an unbuffered, non-ECC DIMM compatible with systems that support this specification.

General Information
Brand	Crucial

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	UDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	Non-ECC
Rank	Single Rank (1Rx8)
Voltage	1.2V

Performance
Bus Speed	2666 MT/s
Bandwidth	21300 MB/s
Native Speed	2666 MHz
CAS	CL19

Physical Characteristics
Dimensions	133.35 x 30 x 3.2 mm
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS, CE, FCC
Assembly Required	No

Product Description
The CT16G4VFS4266 is a 16GB DDR4 memory module designed for desktop computing environments. It provides a balance of capacity and speed suitable for general-purpose and productivity workloads on compatible motherboards. This module uses unbuffered DIMM technology and operates at a frequency of 2666 MT/s with a CAS latency of 19, ensuring proper timing for DDR4 systems that support this speed. It is non-ECC, meaning it is intended for standard consumer desktops rather than error-correcting server environments. Key Features 16GB capacity for handling multitasking and memory-intensive applications DDR4 architecture with a data rate of 2666 MT/s CL19 latency balancing speed and responsiveness Non-ECC unbuffered DIMM for desktop system compatibility Manufactured by Crucial, a known memory supplier This memory module offers a practical upgrade for users looking to enhance system performance with increased RAM capacity. It fits standard desktop sockets requiring DDR4-2666 modules and helps support smoother operation in everyday computing tasks.

Use Cases
This Crucial 16GB DDR4-2666 memory module is typically used in general desktop computing environments where increased RAM capacity is needed to support multitasking and memory-demanding applications. It suits users seeking to upgrade standard consumer desktops without ECC requirements. How It's Used: Enhancing desktop system memory for improved multitasking capabilities Upgrading compatible motherboards supporting DDR4 2666 MT/s speeds Replacing or expanding existing memory in non-server consumer PCs Supporting productivity software that benefits from higher RAM capacity Fitting into unbuffered DIMM slots on compatible desktop platforms By expanding available RAM, this module helps improve system responsiveness during daily computing tasks. It serves as a straightforward upgrade option for desktops requiring DDR4 memory at 2666 MT/s without additional error correction features.

FAQ's
Is the CT16G4VFS4266 compatible with all DDR4 motherboards? It is compatible with motherboards that support DDR4 memory at 2666 MT/s speed and accept unbuffered non-ECC DIMMs. Compatibility depends on the specific motherboard's supported memory specifications. What does CL19 latency mean for this memory? CL19 refers to the CAS latency, indicating the number of clock cycles the memory takes to access data. A CL19 latency means it requires 19 cycles, which is standard for DDR4-2666 modules. Can this module be used in servers? No, this memory is non-ECC and unbuffered, making it unsuitable for server environments that require error correction and registered memory. Does this memory support overclocking? The specified speed is DDR4-2666 at CL19. Any overclocking capabilities would depend on the motherboard and BIOS, not explicitly provided for this module. Is this a single module or a kit? The CT16G4VFS4266 is a single 16GB memory module, not a multi-module kit. What form factor does this memory use? This module uses the standard UDIMM form factor for desktop computers, which is unbuffered and non-ECC.

CT16G4VFS4266 Crucial 16GB DDR4-2666 CL19 Non-ECC UDIMM RAM

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's