Hardware Spec Index

Caldera SN-3852 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3852-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index9,842 (SSDs scale)
Category rank#1,497
Street price$299
Power7 W (active)
Performance per dollar32.92
Released2022

Specifications

BrandCaldera
ModelCaldera SN-3852 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,200 MB/s
Random 4K read1,120K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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
Mirenta SN-3238 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD10,028$309Compare
Caldera SN-8331 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD11,070$289Compare
Mirenta SN-8874 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD8,104$179Compare
Novexa SN-8315 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,893$79Compare
Altrix SN-5402 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD12,709$399Compare
Novexa SN-6927 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,608$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3852 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11680819 (accessed 2026-10-19).