Caldera SN-4852 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4852-XT · Released 2019 · Updated 2026-10-24
Key facts
| Benchmark index | 7,483 (SSDs scale) |
|---|---|
| Category rank | #9,788 |
| Street price | $129 |
| Power | 4 W (active) |
| Performance per dollar | 58.01 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4852 XT |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,400 MB/s |
| Sequential write | 2,900 MB/s |
| Random 4K read | 570K IOPS |
| NAND | 3D QLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 360 TBW (0.33 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 |
|---|---|---|---|
| Caldera SN-2671 Plus 500GB SATA 2.5-inch SSD | 4,050 | $39 | Compare |
| Mirenta SN-4837 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,994 | $289 | Compare |
| Caldera SN-2351 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,577 | $149 | Compare |
| Altrix SN-4353 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $509 | Compare |
| Novexa SN-3688 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD | 8,948 | $179 | Compare |
| Altrix SN-4735 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,430 | $409 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4852 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/75533745 (accessed 2026-10-24).