SM2508 vs IG5666 Comparison
Detailed side-by-side comparison of SM2508 by Silicon Motion Technology Corp. and IG5666 by InnoGrit. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Silicon Motion Technology Corp.
SM2508 - PCIe 5.0 NVMe SSD Controller | Silicon Motion
SM2508 ✓ ActiveSpecification Comparison
| Parameter | SM2508 | IG5666 |
|---|---|---|
| Brand | Silicon Motion Technology Corp. | InnoGrit |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | PCIe Gen5 x4 NVMe SSD controller | PCIe Gen5 x4 NVMe 2.0 SSD controller |
| Host Interface | PCI Express 5.0 x4 | PCI Express Gen5 x4 |
| Storage Protocol | NVMe 2.0 | NVMe 2.0 |
| NAND Channel Count | 8 channels | — |
| Manufacturing Process | TSMC 6 nm process | — |
| Target Application | AI-capable PC notebooks | — |
| Controller Positioning | High-performance, low-power SSD controller | — |
| Reported Efficiency Improvement | Up to 70% versus competitors, manufacturer claim | — |
| Example Sequential Read Performance | Up to 14,000 MB/s, engineering-sample SSD claim | — |
| Example Random Read Performance | 2,000,000 IOPS, engineering-sample SSD claim | — |
| Example SSD Form Factor | M.2 2280 | — |
| Example SSD Capacity Range | 1 TB to 2 TB | — |
| Example Active Efficiency | Approximately 2,200 MB/W, manufacturer presentation claim | — |
| Competitor Example Efficiency | 1,273 MB/W, manufacturer presentation claim | — |
| Controller Package | [DATA_NEEDED: controller package type and dimensions] | — |
| Pin Count | [DATA_NEEDED: controller pin count] | [DATA_NEEDED: controller pin count] |
| NAND Interface | [DATA_NEEDED: NAND interface type] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Manufacturer | — | InnoGrit |
| Process Technology | — | 12 nm FinFET CMOS |
| Maximum SSD Capacity | — | Up to 32 TB |
| PCI Revision Information | — | Product Revision Level 1.0 |
| Commercial Form Factor | — | M.2 2280 SSD example |
| Team Group Read Speed | — | Up to 14,000 MB/s in a commercial SSD implementation |
| ADATA Capacity Example | — | Up to 8 TB |
| Controller Architecture | — | Multi-core low-power design |
| NAND Support | — | [DATA_NEEDED: supported NAND types] |
| Package | — | [DATA_NEEDED: controller package] |
| Operating Voltage | — | [DATA_NEEDED: operating voltage] |
| Power Consumption | — | [DATA_NEEDED: controller power consumption] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |