HMCG84AHBRA290N vs HMCG84MEBRA174N Comparison
Detailed side-by-side comparison of HMCG84AHBRA290N by SK hynix and HMCG84MEBRA174N by SK hynix. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
SK hynix
HMCG84MEBRA174N - 32GB DDR5-4800 ECC RDIMM | SK hynix | Server Memory
HMCG84MEBRA174N ✓ ActiveSpecification Comparison
| Parameter | HMCG84AHBRA290N | HMCG84MEBRA174N |
|---|---|---|
| Brand | SK hynix | SK hynix |
| Category | EEPROM | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $119.20 | $1,115.63 |
| Capacity | 32 GB | 32 GB |
| Memory Type | DDR5 SDRAM | DDR5 SDRAM |
| Module Type | 288-pin ECC Registered DIMM (RDIMM) | 288-Pin ECC Registered DIMM (RDIMM) |
| Data Rate | 6400 MT/s | 4800 Mbps (MT/s) |
| Bandwidth | PC5-51200 (51.2 GB/s peak) | — |
| CAS Latency | CL52 | CL40 |
| Operating Voltage | 1.1 V | 1.1 V |
| Rank | Single Rank (1Rx4) | 1Rx4 (some distributor listings state 2Rx4 - confirm with supplier) |
| Organization | x4 DRAM devices | x4 |
| Error Correction | ECC (registered, with on-die ECC) | — |
| Form Factor | 288-pin DIMM | Very Low Profile (VLP) RDIMM per distributor listing |
| Configuration | 1 x 32 GB (single module) | — |
| 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] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| PC Speed Grade | — | PC5-38400 |
| ECC | — | Yes (Registered with ECC, on-die ECC) |
| Peak Bandwidth | — | 38.4 GB/s per module |
| Number of Pins | — | 288 |
| Packaging | — | Bulk |
| Compliance | — | JEDEC-standard, RoHS compliant |
| Application Domain | — | Server / Data Center Memory |