Hardware Spec Index

Caldera SN-2846 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2846-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index7,099 (SSDs scale)
Category rank#25,213
Street price$149
Power5 W (active)
Performance per dollar47.64
Released2026

Specifications

BrandCaldera
ModelCaldera SN-2846 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write5,000 MB/s
Random 4K read790K IOPS
NAND3D TLC, 218-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
Strivon SN-9745 Edge 500GB SATA 2.5-inch SSD3,260$39Compare
Mirenta SN-2528 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD11,706$369Compare
Novexa SN-2566 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD14,214$579Compare
Caldera SN-8255 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,497$209Compare
Mirenta SN-5168 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,320$69Compare
Strivon SN-3733 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD7,848$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2846 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/73316057 (accessed 2026-10-20).