Strivon SN-1021 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Strivon · SKU SN1021-ULTRA · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 11,591 (SSDs scale) |
|---|---|
| Category rank | #24,482 |
| Street price | $339 |
| Power | 5 W (active) |
| Performance per dollar | 34.19 |
| Released | 2021 |
Specifications
| Brand | Strivon |
|---|---|
| Model | Strivon SN-1021 Ultra |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 5,300 MB/s |
| Random 4K read | 1,140K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-8022 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,067 | $489 | Compare |
| Altrix SN-9821 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,175 | $319 | Compare |
| Strivon SN-4635 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD | 5,838 | $79 | Compare |
| Altrix SN-7125 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,614 | $499 | Compare |
| Strivon SN-5246 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,416 | $599 | Compare |
| Mirenta SN-7231 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,792 | $569 | Compare |
Cite this page: Hardware Spec Index, “Strivon SN-1021 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6153196 (accessed 2026-10-25).