Hardware Spec Index

Caldera SN-3859 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3859-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index8,022 (SSDs scale)
Category rank#48,082
Street price$129
Power4 W (active)
Performance per dollar62.19
Released2019

Specifications

BrandCaldera
ModelCaldera SN-3859 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,200 MB/s
Sequential write1,600 MB/s
Random 4K read440K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance400 TBW (0.18 DWPD)
Warranty3 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-9675 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD12,079$439Compare
Strivon SN-4372 Ultra 500GB SATA 2.5-inch SSD4,280$39Compare
Caldera SN-2513 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD10,667$289Compare
Mirenta SN-3646 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD7,116$129Compare
Mirenta SN-4644 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD6,070$89Compare
Altrix SN-5236 Edge 500GB SATA 2.5-inch SSD4,344$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3859 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7988620 (accessed 2026-10-21).