The Samsung M378A1G44AB0-CWE is an 8GB DDR4 memory module designed for compatible desktop computers. With a rated data transfer rate of 3200 MT/s, this unbuffered, non-ECC module is suitable for systems that support DDR4-3200 UDIMM memory.
Key Features
- 8GB Capacity: Provides 8GB of memory for compatible desktop systems.
- DDR4-3200 Speed: Supports a rated data transfer rate of 3200 MT/s.
- Single-Rank 1Rx16 Organization: Uses a single-rank configuration with x16 DRAM devices.
- Unbuffered UDIMM: Designed for compatible desktop platforms requiring unbuffered memory.
- 1.2V Operation: Uses a specified operating voltage of 1.2V.
Product Overview
Built on DDR4 SDRAM technology, this Samsung memory module uses a 288-pin DIMM form factor. Its 8GB capacity and 3200 MT/s data rate make it an option for desktop computers that support the specified memory standard and module organization.
The module has a CAS latency rating of CL22 and is designed for non-ECC desktop memory configurations. Actual operating speed depends on the system's memory controller, motherboard support, and installed memory configuration.
DC Supplies Product Note
Before purchasing, confirm that your computer supports DDR4-3200, 8GB UDIMM modules, and the required memory organization. This unbuffered, non-ECC module is not a replacement for registered ECC server memory.
Technical Specifications
| Brand | Samsung |
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| Part Number / MPN | M378A1G44AB0-CWE |
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| Product Type | Desktop RAM module |
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| Capacity | 8GB |
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| Memory Technology | DDR4 SDRAM |
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| Data Rate | 3200 MT/s |
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| Memory Standard | DDR4-3200 / PC4-25600 |
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| Module Type | UDIMM (Unbuffered DIMM) |
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| Rank Configuration | 1Rx16 (Single Rank) |
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| CAS Latency | CL22 |
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| Timing | 22-22-22-52 |
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| Error Correction | Non-ECC |
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| Buffering | Unbuffered |
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| Operating Voltage | 1.2V |
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| Form Factor | 288-pin DIMM |
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| DRAM Organization | x16 devices |
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| Intended Platform | Compatible desktop computers supporting DDR4 UDIMM memory |
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Frequently Asked Questions
1. What is the capacity of this Samsung memory module?
The Samsung M378A1G44AB0-CWE has a capacity of 8GB.
2. What is its rated memory speed?
It is rated for DDR4-3200, equivalent to a data transfer rate of 3200 MT/s.
3. Is this registered ECC server RAM?
No. It is unbuffered, non-ECC desktop memory and is not intended as registered ECC server RAM.
4. What is the CAS latency?
The listed CAS latency is CL22.
5. What voltage does it use?
The specified operating voltage is 1.2V.
6. Is it compatible with every DDR4 desktop computer?
No. Compatibility depends on motherboard support, the processor's memory controller, and the system's supported memory configurations. Check the system documentation before purchasing.
