Hardware Spec Index

Caldera SN-4382 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4382-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index9,264 (SSDs scale)
Category rank#41,507
Street price$209
Power8 W (active)
Performance per dollar44.33
Released2024

Specifications

BrandCaldera
ModelCaldera SN-4382 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,300 MB/s
Random 4K read1,230K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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
Altrix SN-2575 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD10,728$329Compare
Novexa SN-1640 Plus 500GB PCIe 3.0 NVMe M.2 2280 SSD6,474$89Compare
Strivon SN-9863 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD8,660$169Compare
Caldera SN-8892 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD10,388$299Compare
Strivon SN-5329 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD13,347$389Compare
Novexa SN-5487 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD11,093$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4382 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4130971 (accessed 2026-10-21).