Hardware Spec Index

Caldera SN-8482 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8482-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index6,194 (SSDs scale)
Category rank#33,789
Street price$79
Power4 W (active)
Performance per dollar78.41
Released2019

Specifications

BrandCaldera
ModelCaldera SN-8482 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,000 MB/s
Sequential write2,900 MB/s
Random 4K read390K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 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
Mirenta SN-8858 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,503$179Compare
Altrix SN-9997 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,509$159Compare
Altrix SN-6678 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,731$229Compare
Mirenta SN-6712 Core 500GB SATA 2.5-inch SSD4,221$49Compare
Mirenta SN-3784 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD7,596$159Compare
Novexa SN-1445 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD7,989$189Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8482 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/456305 (accessed 2026-10-20).