RTS5772DL vs SM2267XT Comparison
Detailed side-by-side comparison of RTS5772DL by Realtek and SM2267XT by Silicon Motion Technology Corp.. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Silicon Motion Technology Corp.
SM2267XT DRAMless NVMe SSD Controller | Silicon Motion
SM2267XT ✓ ActiveSpecification Comparison
| Parameter | RTS5772DL | SM2267XT |
|---|---|---|
| Brand | Realtek | Silicon Motion Technology Corp. |
| Category | Interface ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.10 | $0.00 |
| Product Type | NVMe SSD Controller (DRAM-less) | Merchant SSD controller ASIC and firmware solution |
| Host Interface | PCIe Gen 4.0 x4 | — |
| NVMe Protocol | NVMe 1.4 | — |
| Sequential Read (IOPS) | 1200K | — |
| Sequential Write (IOPS) | 1200K | — |
| External DRAM | Not supported (DRAM-less) | — |
| HMB (Host Memory Buffer) | Supported | — |
| NAND Interface Channels | [DATA_NEEDED: channel count] | — |
| NAND Type Support | 3D TLC, QLC | — |
| Encryption | AES-256 hardware | — |
| End-to-End Data Protection | Supported | — |
| ECC | LDPC hardware engine | — |
| PCI Device ID | 10EC:5772 | — |
| Engineering Sample Availability | Q4 2024 (per roadmap) | — |
| Target Form Factor | M.2 2280 SSD | — |
| Package Type | BGA (specific package [DATA_NEEDED]) | [DATA_NEEDED: package type] |
| Operating Temperature | [DATA_NEEDED] | [DATA_NEEDED: operating temperature range] |
| RoHS Compliance | Compliant (per Realtek standard policy) | — |
| Storage Controller Function | — | PCIe/NVMe SSD controller |
| NAND Support | — | 3D NAND from major NAND suppliers |
| Error Correction | — | Silicon Motion NANDXtend ECC technology |
| SRAM Data Protection | — | SRAM ECC supported |
| Data-Path Protection | — | End-to-end data-path protection |
| Observed SSD Host Interface | — | PCI Express 4.0 x4 |
| Observed SSD Protocol | — | NVMe |
| DRAM Architecture | — | DRAMless |
| NAND Type in Reported Kingston NV2 | — | 112-layer TLC NAND from Kioxia |
| Controller Process | — | [DATA_NEEDED: manufacturing process] |
| CPU Architecture | — | [DATA_NEEDED: CPU architecture] |
| Maximum Host Interface Speed | — | [DATA_NEEDED: PCIe generation and lane-rate electrical limits] |
| Package Pin Count | — | [DATA_NEEDED: package pin count] |
| Operating Voltage | — | [DATA_NEEDED: operating voltage] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Unit Price | — | [DATA_NEEDED: distributor unit price] |