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Samsung M378A1K43EB2-CWEDY 8GB DDR4-3200MHz UDIMM 1Rx8 CL22 Memory
- Capacity: 8GB
- Type: DDR4 SDRAM
- Form Factor: UDIMM (Unbuffered Dual In-line Memory Module)
- Speed: 3200MHz (PC4-25600)
- CAS Latency: CL22
- Rank: 1Rx8 (Single Rank x8)
- Voltage: 1.2V
- ECC: No (Non-ECC)
- Ideal for desktops, workstations, and entry-level servers.
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Product Overview
This is an 8GB DDR4 Unbuffered DIMM (UDIMM) memory module from Samsung. It operates at 3200MHz with a CL22 latency, suitable for mainstream desktops, workstations, and entry-level servers.
Technical Information
| Memory Size | 8GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | UDIMM |
| Speed | 3200MHz |
Additional Specifications
| CAS Latency | CL22 |
| Rank | 1Rx8 |
| Manufacturer | Samsung |
| Part Number | M378A1K43EB2-CWEDY |
Product Description
The Samsung M378A1K43EB2-CWEDY is an 8GB DDR4 UDIMM, providing a balance of capacity, speed, and cost-effectiveness for a wide range of computing applications. Operating at 3200MHz, this module offers enhanced performance over lower-speed DDR4 modules, making it suitable for everyday computing tasks, gaming, and general productivity. The UDIMM (Unbuffered DIMM) form factor is standard for consumer desktops and many workstations, directly connecting to the memory controller without an intermediate register, which can offer slightly lower latency in some configurations. This module features a CAS Latency (CL) of 22, which is typical for DDR4-3200 speeds. The 1Rx8 configuration denotes a single rank with an x8 data width, a common and efficient design for mainstream memory modules. Unlike server-grade memory, this UDIMM is typically non-ECC (Error-Correcting Code), meaning it does not have built-in error detection and correction capabilities. This is generally acceptable for consumer systems where the impact of occasional memory errors is less critical than in server environments. With its 8GB capacity and 3200MHz speed, the Samsung M378A1K43EB2-CWEDY is a versatile memory upgrade or component for standard PCs, gaming rigs, and entry-level servers. It delivers reliable performance for everyday computing needs and provides a noticeable boost in responsiveness for multitasking and application performance.


