HMA84GR7CJR4N-WM vs HMA84GR7CJR4N-RD Comparison
Detailed side-by-side comparison of HMA84GR7CJR4N-WM by SK hynix and HMA84GR7CJR4N-RD by SK hynix. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | HMA84GR7CJR4N-WM | HMA84GR7CJR4N-RD |
|---|---|---|
| Brand | SK hynix | SK hynix |
| Category | Memory ICs | DDR4 RDIMM |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $230.68 | $419.00 |
| Capacity | 32 GB | — |
| Memory Type | DDR4 SDRAM RDIMM (ECC Registered) | DDR4 SDRAM RDIMM (Registered, ECC) |
| Data Rate | 2933 MT/s (PC4-23400) | 2933 Mbps (PC4-23466R) |
| Organization | 4Gx72 | 4G x 72 |
| Rank | Dual Rank (2Rx4) | Dual Rank (2Rx4) |
| CAS Latency | CL21 | [DATA_NEEDED: CL value] |
| Operating Voltage | 1.2 V | 1.2 V |
| Pin Count | 288 | 288 |
| Form Factor | 288-pin DIMM (Rectangular) | 288-pin DIMM, 30 mm height |
| DRAM Configuration | 36 FBGA (78-ball) DDR4 SDRAM devices | — |
| ECC | Yes (ECC Registered) | Yes (Error Correcting Code) |
| Number of Ports | 1 | — |
| Temperature Grade | OTHER (commercial) | — |
| Technology | CMOS | — |
| Application | Server / Workstation memory | — |
| Module Height | [DATA_NEEDED: module height] | — |
| Memory Capacity | — | 32 GB |
| DRAM Density per Device | — | 8Gb C-die |
| DRAM Package | — | FBGA 78-ball, x4 organization |
| Registration | — | Registered (buffered address/command) |
| Bandwidth | — | 23466 MB/s per module |
| Compliance | — | JEDEC DDR4 RDIMM standard |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| RoHS Status | — | Compliant |