M321R3GA3PB0-CWM vs M321R2GA3PB0-CWM Comparison
Detailed side-by-side comparison of M321R3GA3PB0-CWM by Samsung Electronics and M321R2GA3PB0-CWM by Samsung Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | M321R3GA3PB0-CWM | M321R2GA3PB0-CWM |
|---|---|---|
| Brand | Samsung Electronics | Samsung Electronics |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $37.50 |
| Memory Type | DDR5 SDRAM | DDR5 SDRAM |
| Module Type | 288-Pin ECC Registered DIMM (RDIMM) | 288-pin RDIMM (ECC Registered) |
| Capacity | 24 GB | — |
| Organization | 3Gx72 | — |
| Rank | Single Rank (1Rx8) | — |
| Transfer Rate | 5600 Mbps (PC5-44800) | — |
| CAS Latency | CL46 | [DATA_NEEDED: CAS latency] |
| Operating Voltage | 1.1 V | 1.1 V |
| DRAM Configuration | 10 x FBGA 3Gx8 DDR5 DRAM | — |
| ECC Support | Yes (ECC Registered) | — |
| Pins | 288 | — |
| Buffered | Yes (Registered/Buffered) | — |
| Compatible Platforms | Lenovo ThinkSystem SR630 V3, SR650 V3, SR650 V4, SD650 V3 (vendor cross-refs verified) | Servers and workstations with DDR5 RDIMM support (e.g. Dell PowerEdge R660) |
| Application | Server / Data Center | — |
| Consumer PC Compatibility | No (server memory only) | — |
| Lifecycle Status | Mass Production | — |
| Density | — | 16 GB (2G x 72) |
| Speed | — | 5600 Mbps (PC5-44800) |
| Rank x Organization | — | 1R x 8 |
| Component Composition | — | (2G x 8) x 10 FBGA DRAM |
| Number of Pins | — | 288 |
| ECC | — | Registered with ECC |
| Product Status | — | Mass Production |
| Form Factor | — | EC8 RDIMM |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| Operating Temperature | — | [DATA_NEEDED: operating temperature] |