Altrix SN-3778 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN3778-PRO · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 13,157 (SSDs scale) |
|---|---|
| Category rank | #45,352 |
| Street price | $519 |
| Power | 5 W (active) |
| Performance per dollar | 25.35 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-3778 Pro |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,300 MB/s |
| Sequential write | 6,100 MB/s |
| Random 4K read | 760K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Altrix SN-8019 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,031 | $139 | Compare |
| Mirenta SN-9930 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,335 | $519 | Compare |
| Altrix SN-6726 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $519 | Compare |
| Mirenta SN-5513 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,532 | $109 | Compare |
| Mirenta SN-7343 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Altrix SN-8913 Plus 1TB SATA 2.5-inch SSD | 3,385 | $29 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-3778 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11207776 (accessed 2026-10-25).