Corsair

Corsair CMK8GX4M2B4000C19 Vengeance LPX 8GB DDR4 4000MHz Memory

Name: Corsair CMK8GX4M2B4000C19 Vengeance LPX 8GB DDR4 4000MHz Memory
Brand: Corsair
SKU: CMK8GX4M2B4000C19

Elevate Your Gaming Rig with High-Speed MemoryThe Corsair Vengeance LPX DDR4 memory kit is engineered for high-performance overclocking on Intel systems. Featuring a pure aluminum heat spreader for efficient cooling and individually screened ICs, it delivers superior overclocking headroom and rel...

Check availability

Affiliate Disclosure: As an Amazon Associate, Studio Supplies earns from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Elevate Your Gaming Rig with High-Speed Memory

The Corsair Vengeance LPX DDR4 memory kit is engineered for high-performance overclocking on Intel systems. Featuring a pure aluminum heat spreader for efficient cooling and individually screened ICs, it delivers superior overclocking headroom and reliability.

Specifications:

Density: 8GB (2x4GB)
Speed: 4000MHz
Tested Latency: 19-23-23-45
Voltage: 1.35V
Format: Unbuffered DIMM
Pin Out: 288 Pin
Intel XMP 2.0 Support: Yes
Heatspreader: Anodized Aluminum

Specifications

Brand

Corsair

Series

Vengeance LPX

Capacity

8GB (2 x 4GB)

Memory Type

DDR4 SDRAM

Speed

4000MHz

CAS Latency

C19

Frequently Asked Questions

What is the total memory capacity of this kit?

This Corsair Vengeance LPX kit provides a total of 8GB of memory, distributed across two 4GB modules.

What is the speed of this DDR4 RAM?

This memory operates at a high speed of 4000MHz, designed for performance-oriented systems.

What is the CAS Latency (CL) of this memory?

The CAS Latency for this Corsair Vengeance LPX memory is C19.

Is this memory suitable for dual-channel configurations?

Yes, since it comes as two 4GB modules, it is ideal for setting up a dual-channel memory configuration.

Will this 4000MHz RAM work automatically at its advertised speed?

To achieve the 4000MHz speed, you typically need to enable the XMP (Extreme Memory Profile) setting in your motherboard's BIOS.

What kind of systems would benefit most from this memory?

Systems built for high-performance computing, gaming, or applications that benefit from high memory bandwidth will benefit most, provided the motherboard supports these speeds.

Strengths & Trade-offs

👍 Pros

This Corsair Vengeance LPX memory offers a high clock speed of 4000MHz, ideal for performance-focused systems.
The 8GB capacity is provided across two 4GB modules, allowing for dual-channel memory configuration for improved bandwidth.
DDR4 SDRAM technology ensures modern compatibility and efficient power consumption.
Corsair Vengeance LPX series is known for its low-profile heat spreaders, ensuring compatibility with larger CPU coolers.
The CAS Latency of C19 provides a balance between speed and timing for high-frequency operations.

👎 Cons

The total 8GB capacity may be insufficient for users running very demanding applications or intensive multitasking scenarios.
Achieving the advertised 4000MHz speed often requires enabling XMP profiles in the BIOS, which may not be universally compatible with all motherboards.
Higher clock speeds like 4000MHz might not be fully utilized or stable on entry-level or older motherboard chipsets.
The CAS Latency of C19, while acceptable for 4000MHz, is not the lowest available and could impact some latency-sensitive tasks.
This memory is sold as two modules, which can limit future upgrade options without replacing the entire kit or occupying all slots.