Hardware Spec Index

Caldera SN-4846 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4846-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index8,068 (SSDs scale)
Category rank#26,613
Street price$189
Power6 W (active)
Performance per dollar42.69
Released2022

Specifications

BrandCaldera
ModelCaldera SN-4846 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write5,300 MB/s
Random 4K read980K IOPS
NAND3D TLC, 218-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-1451 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,843$109Compare
Mirenta SN-4178 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD9,704$259Compare
Strivon SN-6142 Prime 500GB SATA 2.5-inch SSD3,565$29Compare
Mirenta SN-4934 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD7,003$149Compare
Mirenta SN-9996 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,148$179Compare
Strivon SN-9343 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD10,936$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4846 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5873790 (accessed 2026-10-21).