Hardware Spec Index

Caldera SN-1078 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1078-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index9,735 (SSDs scale)
Category rank#28,955
Street price$279
Power8 W (active)
Performance per dollar34.89
Released2023

Specifications

BrandCaldera
ModelCaldera SN-1078 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,500 MB/s
Random 4K read1,220K IOPS
NAND3D TLC, 238-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-6428 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD11,536$369Compare
Caldera SN-4894 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD6,406$109Compare
Strivon SN-2322 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,178$99Compare
Strivon SN-3578 Pro 500GB PCIe 3.0 NVMe M.2 2280 SSD5,245$69Compare
Altrix SN-6093 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,400$69Compare
Altrix SN-3411 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD11,151$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1078 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/33037583 (accessed 2026-10-24).