HMCG84AGBRA191N vs HMCG78AHBRA471N Comparison
Detailed side-by-side comparison of HMCG84AGBRA191N by SK hynix and HMCG78AHBRA471N 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 | HMCG78AHBRA471N |
|---|---|---|
| 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 | $649.00 |
| Capacity | 32 GB | — |
| Memory Type | DDR5 SDRAM RDIMM | DDR5 SDRAM |
| Data Rate | 5600 MT/s | 6400 MT/s |
| Bandwidth Class | PC5-44800 | — |
| ECC | ECC Registered | — |
| Rank | Single Rank (1Rx4) | — |
| DRAM Organization | x4 | — |
| Operating Voltage | 1.1 V | 1.1 V |
| CAS Latency | CL46 | CL52 |
| Pin Count | 288-pin DIMM | — |
| Form Factor | 288-pin RDIMM | — |
| Configuration | 1 x 32 GB | — |
| Module Type | Registered DIMM (RDIMM) | 288-Pin ECC Registered DIMM (RDIMM) |
| Application Segment | Server / Datacenter | — |
| On-die ECC | Yes | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | — |
| Manufacturer | — | SK Hynix |
| MPN | — | HMCG78AHBRA471N |
| Total Capacity | — | 16 GB |
| PC Bandwidth Designation | — | PC5-51200 |
| Rank x Organization | — | 1Rx8 (Single Rank, x8) |
| Error Correction | — | ECC |
| Pins | — | 288 |
| Country of Origin | — | Malaysia |
| Application | — | Server / Enterprise |
| Condition (ServerSupply listing) | — | Brand New, In Stock |
| Features | — | ECC Memory, Registered |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |