PS5026-E26 vs SM2508 Comparison
Detailed side-by-side comparison of PS5026-E26 by NI and SM2508 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.
SM2508 - PCIe 5.0 NVMe SSD Controller | Silicon Motion
SM2508 ✓ ActiveSpecification Comparison
| Parameter | PS5026-E26 | SM2508 |
|---|---|---|
| Brand | NI | Silicon Motion Technology Corp. |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | Client-grade PCIe 5.0 x4 NVMe SSD controller | PCIe Gen5 x4 NVMe SSD controller |
| PCI Express Generation | PCIe 5.0 | — |
| PCI Express Lane Width | x4 | — |
| Maximum Sequential Throughput | 14 GB/s | — |
| Reference-Design Sequential Read | 14 GB/s | — |
| Reference-Design Sequential Write | 12 GB/s | — |
| Reference-Design Read IOPS | 1,500K | — |
| Reference-Design Write IOPS | 2,000K | — |
| Process Technology | TSMC 6 nm | — |
| Operating Temperature | 0°C to 70°C | [DATA_NEEDED: operating temperature range] |
| Storage Form Factor | M.2 2280 reference design | — |
| PCI Vendor ID | 1987 | — |
| PCI Device ID | 5026 | — |
| Protocol | NVMe | — |
| Controller Class | Client SSD controller | — |
| NAND Integration | External NAND integration required | — |
| DRAM Cache | External DRAM cache support in reference designs | — |
| Package Details | [DATA_NEEDED: package type and pin count] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Pricing | [DATA_NEEDED: distributor unit pricing] | — |
| Host Interface | — | PCI Express 5.0 x4 |
| Storage Protocol | — | 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] |
| NAND Interface | — | [DATA_NEEDED: NAND interface type] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |