HMCG84AGBRA191N vs HMCG78AGBUA084N Comparison
Detailed side-by-side comparison of HMCG84AGBRA191N by SK hynix and HMCG78AGBUA084N 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 | HMCG78AGBUA084N |
|---|---|---|
| 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 | $262.50 |
| Capacity | 32 GB | 16 GB (2Gx64) |
| Memory Type | DDR5 SDRAM RDIMM | DDR5 SDRAM |
| Data Rate | 5600 MT/s | 5600 MT/s (DDR5-5600B) |
| Bandwidth Class | PC5-44800 | — |
| ECC | ECC Registered | Non-ECC (on-die ECC per DDR5 standard) |
| Rank | Single Rank (1Rx4) | — |
| DRAM Organization | x4 | 8 x 2Gx8, 8C |
| Operating Voltage | 1.1 V | — |
| CAS Latency | CL46 | [DATA_NEEDED: CAS latency] |
| Pin Count | 288-pin DIMM | 288 |
| Form Factor | 288-pin RDIMM | — |
| Configuration | 1 x 32 GB | 1Rx8 |
| Module Type | Registered DIMM (RDIMM) | UDIMM (unbuffered, non-ECC) |
| Application Segment | Server / Datacenter | — |
| On-die ECC | Yes | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status] |
| Package / Case | — | SDP-UDIMM |
| Ranks | — | Single rank |
| Peak Bandwidth | — | Approx. 44.8 GB/s per module (5600 MT/s x 64-bit) |
| Operating Supply Voltage | — | [DATA_NEEDED: operating supply voltage] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Module Height | — | [DATA_NEEDED: module height] |
| Lifecycle Status | — | Active |
| Packaging | — | Bulk |