Hardware Spec Index

Caldera SN-6841 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6841-TI · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index5,899 (SSDs scale)
Category rank#35,037
Street price$89
Power6 W (active)
Performance per dollar66.28
Released2021

Specifications

BrandCaldera
ModelCaldera SN-6841 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write4,800 MB/s
Random 4K read710K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 DWPD)
Warranty3 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
Altrix SN-5262 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,437$109Compare
Mirenta SN-3285 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,939$149Compare
Strivon SN-9211 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD11,634$389Compare
Mirenta SN-8680 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD5,609$69Compare
Novexa SN-1120 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD13,788$589Compare
Strivon SN-9741 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD9,154$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6841 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19375206 (accessed 2026-10-19).