Mirenta SN-4994 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4994-PLUS · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 12,488 (SSDs scale) |
|---|---|
| Category rank | #35,764 |
| Street price | $469 |
| Power | 8 W (active) |
| Performance per dollar | 26.63 |
| Released | 2025 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4994 Plus |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,600 MB/s |
| Sequential write | 10,200 MB/s |
| Random 4K read | 2,340K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
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| Caldera SN-4438 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,152 | $249 | Compare |
| Mirenta SN-8978 Ultra 500GB SATA 2.5-inch SSD | 3,709 | $39 | Compare |
| Caldera SN-5067 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,724 | $309 | Compare |
| Mirenta SN-4445 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,748 | $349 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4994 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1933731 (accessed 2026-10-25).