Hardware Spec Index

Caldera SN-4841 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN4841-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index7,892 (SSDs scale)
Category rank#38,405
Street price$169
Power6 W (active)
Performance per dollar46.70
Released2023

Specifications

BrandCaldera
ModelCaldera SN-4841 Pro
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write5,300 MB/s
Random 4K read760K IOPS
NAND3D TLC, 176-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
Novexa SN-7400 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD13,974$459Compare
Strivon SN-8580 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD6,307$99Compare
Caldera SN-4937 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD10,735$299Compare
Strivon SN-6176 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD8,657$209Compare
Altrix SN-1399 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD8,005$149Compare
Caldera SN-6398 Max 2TB PCIe 4.0 NVMe M.2 2230 SSD9,407$209Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4841 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/31925847 (accessed 2026-10-23).