Caldera SN-4834 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4834-ULTRA · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 5,188 (SSDs scale) |
|---|---|
| Category rank | #32,028 |
| Street price | $59 |
| Power | 5 W (active) |
| Performance per dollar | 87.93 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4834 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,700 MB/s |
| Sequential write | 5,800 MB/s |
| Random 4K read | 1,190K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Altrix SN-2433 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,338 | $579 | Compare |
| Altrix SN-4405 Max 500GB SATA 2.5-inch SSD | 4,175 | $39 | Compare |
| Novexa SN-5424 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,095 | $429 | Compare |
| Strivon SN-7232 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,012 | $269 | Compare |
| Caldera SN-5543 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,433 | $559 | Compare |
| Altrix SN-8263 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,299 | $249 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4834 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3108593 (accessed 2026-10-25).