HMCG84AGBRA191N vs HMCG78AEBRA168N Comparison
Detailed side-by-side comparison of HMCG84AGBRA191N by SK hynix and HMCG78AEBRA168N 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 | HMCG84AGBRA191N | HMCG78AEBRA168N |
|---|---|---|
| Brand | SK hynix | SK hynix |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $103.20 | $74.00 |
| Capacity | 32 GB | 16 GB |
| Memory Type | DDR5 SDRAM RDIMM | DDR5 SDRAM |
| Data Rate | 5600 MT/s | 4800 MT/s |
| Bandwidth Class | PC5-44800 | PC5-38400 |
| ECC | ECC Registered | — |
| Rank | Single Rank (1Rx4) | Single rank |
| DRAM Organization | x4 | — |
| Operating Voltage | 1.1 V | 1.1 V |
| CAS Latency | CL46 | CL40 |
| Pin Count | 288-pin DIMM | — |
| Form Factor | 288-pin RDIMM | 288-pin DIMM (server class) |
| Configuration | 1 x 32 GB | — |
| Module Type | Registered DIMM (RDIMM) | 288-Pin ECC Registered RDIMM |
| Application Segment | Server / Datacenter | — |
| On-die ECC | Yes | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | — |
| Organization | — | 1Rx8 (single rank, x8) |
| Pins | — | 288 |
| Error Correction | — | ECC (on-module, registered) |
| Application | — | Enterprise server / workstation |
| JEDEC Compliance | — | DDR5 RDIMM JEDEC compliant |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Module Height | — | [DATA_NEEDED: module height] |