M391A2G43BB2-CWE Samsung 16GB DDR4-3200 ECC UDIMM 1Rx8 1.2V Memory
16GBDDR4-3200UDIMM1Rx81.2V
SKU: M391A2G43BB2-CWE
$ 280
≈ €241
🟢 100 pcs available + 1000 incoming · Lead time: 3-4 Days · Updated 18 May 2026
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Tier-1 Memory
Samsung, Micron & SK Hynix
Server Compatibility
Dell, HPE, Lenovo, Cisco and more
Volume Pricing
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Technical Support
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Overview
- Samsung M391A2G43BB2-CWE – 16GB DDR4-3200 ECC Unbuffered DIMM
Reliable, proven DDR4 memory solution for modern servers from Samsung, designed for entry-level virtualization, edge compute, and small-scale servers. JEDEC PC4-25600E compliant. - Compatible with Major Server Brands
Built with Single Rank x8 architecture, this Samsung UDIMM works flawlessly in servers from Dell, HPE, Lenovo, Cisco, and others that support DDR4-3200 ECC Unbuffered memory. - Optimized Performance
Delivers 3200 MT/s with CL22 latency at 1.2V. - Genuine Samsung Quality
Manufacturer-grade reliability, backed by warranty. Trusted in datacenters, telecom networks, and enterprise IT environments worldwide.
M391A2G43BB2-CWE Specifications
| Manufacturer | Samsung |
|---|---|
| Part Number | M391A2G43BB2-CWE |
| Memory Size | 16GB |
| Memory Speed | DDR4-3200 |
| Memory Technology | DDR4 |
| Speed | 3200 |
| Rank and Organization | 1Rx8 |
| Rank Type | Single Rank |
| Chip Organization | x8 |
| Error Correction (ECC) | ECC |
| CAS Latency | CL22 |
| DIMM Type | Unbuffered |
| Form Factor | UDIMM |
| Voltage | 1.2V |
| Pins | 288 |
| Height | STD |
| JEDEC Specification | PC4-25600E |
| Temperature | 0°C to 85°C |
Compatible Systems
Same-Spec Alternatives
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