Caldera SN-7623 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7623-XT · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 12,827 (SSDs scale) |
|---|---|
| Category rank | #4,084 |
| Street price | $479 |
| Power | 11 W (active) |
| Performance per dollar | 26.78 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7623 XT |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,000 MB/s |
| Sequential write | 12,000 MB/s |
| Random 4K read | 1,630K 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-8265 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Caldera SN-3924 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,559 | $469 | Compare |
| Caldera SN-2014 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,282 | $229 | Compare |
| Strivon SN-4965 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,992 | $479 | Compare |
| Altrix SN-3736 SE 500GB SATA 2.5-inch SSD | 3,353 | $39 | Compare |
| Strivon SN-4396 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,023 | $349 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7623 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3071584 (accessed 2026-10-25).