Hardware Spec Index

Caldera SN-1084 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1084-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index14,900 (SSDs scale)
Category rank#28,950
Street price$549
Power5 W (active)
Performance per dollar27.14
Released2021

Specifications

BrandCaldera
ModelCaldera SN-1084 XT
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,800 MB/s
Random 4K read1,130K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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-8084 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,337$219Compare
Novexa SN-2357 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,836$369Compare
Novexa SN-6846 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD9,376$239Compare
Novexa SN-7969 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,716$239Compare
Caldera SN-3248 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD8,368$189Compare
Novexa SN-4884 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD7,721$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1084 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4909797 (accessed 2026-10-21).