Caldera SN-7664 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7664-CORE · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 13,149 (SSDs scale) |
|---|---|
| Category rank | #25,535 |
| Street price | $459 |
| Power | 6 W (active) |
| Performance per dollar | 28.65 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7664 Core |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,900 MB/s |
| Sequential write | 2,800 MB/s |
| Random 4K read | 530K IOPS |
| NAND | 3D TLC, 218-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-9691 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,483 | $409 | Compare |
| Altrix SN-5906 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,416 | $419 | Compare |
| Altrix SN-7976 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,693 | $479 | Compare |
| Altrix SN-4006 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,558 | $449 | Compare |
| Caldera SN-8561 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,173 | $179 | Compare |
| Mirenta SN-2112 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,092 | $389 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7664 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/537543 (accessed 2026-10-23).