Caldera SN-9637 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9637-PLUS · Released 2024 · Updated 2026-10-23
Key facts
| Benchmark index | 11,566 (SSDs scale) |
|---|---|
| Category rank | #11,592 |
| Street price | $339 |
| Power | 8 W (active) |
| Performance per dollar | 34.12 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9637 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,300 MB/s |
| Sequential write | 8,800 MB/s |
| Random 4K read | 2,030K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-7615 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,100 | $429 | Compare |
| Caldera SN-5311 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,151 | $259 | Compare |
| Caldera SN-4719 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,844 | $169 | Compare |
| Strivon SN-2129 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,822 | $419 | Compare |
| Altrix SN-8970 Edge 1TB SATA 2.5-inch SSD | 4,306 | $39 | Compare |
| Caldera SN-4633 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,069 | $109 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9637 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7782409 (accessed 2026-10-23).