Skip to product information
Samsung M378A1K43CB2-CTD 16GB (2x8GB) DDR4 2666MHz CL19 Desktop Memory (RAM) - photo 1

Samsung M378A1K43CB2-CTD 16GB (2x8GB) DDR4 2666MHz CL19 Desktop Memory (RAM)

£69.99

Product Description

The Samsung M378A1K43CB2-CTD memory module is a high‑quality 16GB kit composed of two 8GB DDR4 DIMMs. Operating at 2666MHz with a CAS latency of 19, this 288‑pin desktop memory is designed for modern platforms and delivers reliable performance for everyday computing, multitasking, and demanding applications. Its 1.2V low‑power design ensures efficient operation while maintaining stability, making it an ideal upgrade for desktop PCs, workstations, and servers that support DDR4 DIMM slots.

As a used component, this module has been thoroughly tested to confirm full functionality. It is in good working order and ready to be installed in a compatible system, providing a cost‑effective way to boost system memory without compromising reliability.

Full Specifications

  • Memory Type: DDR4
  • Capacity: 16GB (2x8GB)
  • Speed: 2666MHz
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Form Factor: 288-pin DIMM
  • Condition: Used

Why Choose This Memory

Upgrading to this Samsung DDR4 kit provides a noticeable performance uplift, especially in memory‑intensive tasks such as video editing, virtualization, and gaming. The 2666MHz speed and low latency help reduce bottlenecks, delivering smoother multitasking and faster application load times.

Samsung’s reputation for quality and reliability ensures that this module will operate stably under load, while the 1.2V voltage helps keep power consumption and heat generation low. Perfect for users looking to extend the life of an existing desktop or build a new system on a budget.

Unless stated otherwise, products are pre‑owned components. While fully tested and guaranteed to work, the item you receive may differ slightly from the images shown. Cosmetic signs of use such as scratches or scuffs are normal and do not affect performance.

Compatibility Check 🧩

Please ensure this part is compatible with your system before ordering. We’re happy to help you confirm compatibility before you buy.
Non‑faulty returns for incompatible parts follow our standard change of mind return policy detailed below.

Shipping & Returns

🚚 Shipping
Orders are processed within 1 business day. Standard UK delivery takes 2-3 business days. Every order includes tracking information so you can follow your package from despatch to delivery.


🔄 Returns
We want you to shop with confidence.
Every part we sell is backed by a 60‑day hassle‑free warranty.

If something isn’t right, you can return your item within 60 days of delivery. To start a return, contact us using our support email. If the item is faulty or incorrect, we’ll provide a prepaid return label. Refunds are issued to your original payment method within 5–7 business days after inspection.


🔄 Change of Mind / Non‑Faulty Returns

Customers have 30 days from delivery to request a non‑faulty return.

The following deductions apply:
• The original outbound shipping & handling fee (covers fulfilment, packaging materials, labour, and dispatch) (non-refundable to us)
• Payment processing fees (non‑refundable to us)

Return postage for change‑of‑mind returns is the customer’s responsibility.

It is the customers responsibility to package items sufficiently to avoid damage during return shipping. Items returned must be in unused, resale‑ready condition.
Installing or using components (CPUs, GPUs, RAM, etc.) goes beyond basic inspection and may result in additional deductions or refusal of the return.

You may also like