HMCG84AHBRA290N vs HMCG84AGBRA191N Comparison
Detailed side-by-side comparison of HMCG84AHBRA290N 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 | HMCG84AHBRA290N | HMCG84AGBRA191N |
|---|---|---|
| Brand | SK hynix | SK hynix |
| Category | EEPROM | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $119.20 | $103.20 |
| Capacity | 32 GB | 32 GB |
| Memory Type | DDR5 SDRAM | DDR5 SDRAM RDIMM |
| Module Type | 288-pin ECC Registered DIMM (RDIMM) | Registered DIMM (RDIMM) |
| Data Rate | 6400 MT/s | 5600 MT/s |
| Bandwidth | PC5-51200 (51.2 GB/s peak) | — |
| CAS Latency | CL52 | CL46 |
| Operating Voltage | 1.1 V | 1.1 V |
| Rank | Single Rank (1Rx4) | Single Rank (1Rx4) |
| Organization | x4 DRAM devices | — |
| Error Correction | ECC (registered, with on-die ECC) | — |
| Form Factor | 288-pin DIMM | 288-pin RDIMM |
| Configuration | 1 x 32 GB (single module) | 1 x 32 GB |
| Use Case | Enterprise server / data center | — |
| Power Delivery | On-module PMIC (per JEDEC DDR5) | — |
| Serial Presence Detect | SPD hub (5-bit, DDR5) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Bandwidth Class | — | PC5-44800 |
| ECC | — | ECC Registered |
| DRAM Organization | — | x4 |
| Pin Count | — | 288-pin DIMM |
| Application Segment | — | Server / Datacenter |
| On-die ECC | — | Yes |