HMCG84AHBRA478N vs HMCG84AHBRA290N 比較
詳細並排比較 HMCG84AHBRA478N 由 SK hynix 與 HMCG84AHBRA290N 由 SK hynix. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | HMCG84AHBRA478N | HMCG84AHBRA290N |
|---|---|---|
| 品牌 | SK hynix | SK hynix |
| 類別 | Memory ICs | EEPROM |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | $1,209.09 | — |
| Manufacturer | SK Hynix | — |
| Capacity | 32 GB | 32 GB |
| 記憶體類型 | DDR5 SDRAM ECC Registered DIMM (RDIMM) | DDR5 SDRAM |
| 資料速率 | 6400 MT/s | 6400 MT/s |
| PC Rating | PC5-51200 | — |
| CAS 延遲 | CL52 | CL52 |
| Operating Voltage | 1.1 V | 1.1 V |
| Rank | Single Rank (1R) | Single Rank (1Rx4) |
| DRAM Organization | x4 | — |
| Module Configuration | 1Rx4 | — |
| 腳位數 | 288-pin | — |
| Form Factor | 288-pin DIMM (server) | 288-pin DIMM |
| ECC | ECC (registered) with DDR5 on-die ECC | — |
| Bandwidth Class | Approx. 51.2 GB/s per module (theoretical peak) | — |
| Target Platform | Enterprise server / edge compute | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Module Type | — | 288-pin ECC Registered DIMM (RDIMM) |
| Bandwidth | — | PC5-51200 (51.2 GB/s peak) |
| 組織 | — | x4 DRAM devices |
| Error Correction | — | ECC (registered, with on-die ECC) |
| 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) |