Hardware Spec Index

Caldera SN-4436 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4436-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index10,557 (SSDs scale)
Category rank#2,949
Street price$259
Power6 W (active)
Performance per dollar40.76
Released2020

Specifications

BrandCaldera
ModelCaldera SN-4436 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write4,900 MB/s
Random 4K read1,240K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 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
Novexa SN-3243 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD12,291$389Compare
Mirenta SN-1700 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,214$89Compare
Novexa SN-3371 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,492$189Compare
Strivon SN-1986 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD6,030$89Compare
Strivon SN-8175 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,715$189Compare
Caldera SN-6115 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD7,903$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4436 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/42326158 (accessed 2026-10-20).