HMCG78AGBUA084N vs HMCG84AGBRA191N Comparison
Detailed side-by-side comparison of HMCG78AGBUA084N by SK hynix and HMCG84AGBRA191N 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 | HMCG78AGBUA084N | HMCG84AGBRA191N |
|---|---|---|
| Brand | SK hynix | SK hynix |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $262.50 | $103.20 |
| Memory Type | DDR5 SDRAM | DDR5 SDRAM RDIMM |
| Module Type | UDIMM (unbuffered, non-ECC) | Registered DIMM (RDIMM) |
| Capacity | 16 GB (2Gx64) | 32 GB |
| Data Rate | 5600 MT/s (DDR5-5600B) | 5600 MT/s |
| Configuration | 1Rx8 | 1 x 32 GB |
| DRAM Organization | 8 x 2Gx8, 8C | x4 |
| Pin Count | 288 | 288-pin DIMM |
| Package / Case | SDP-UDIMM | — |
| ECC | Non-ECC (on-die ECC per DDR5 standard) | ECC Registered |
| 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] | — |
| CAS Latency | [DATA_NEEDED: CAS latency] | CL46 |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Module Height | [DATA_NEEDED: module height] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Lifecycle Status | Active | — |
| Packaging | Bulk | — |
| Bandwidth Class | — | PC5-44800 |
| Rank | — | Single Rank (1Rx4) |
| Operating Voltage | — | 1.1 V |
| Form Factor | — | 288-pin RDIMM |
| Application Segment | — | Server / Datacenter |
| On-die ECC | — | Yes |